"service manual"
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1. Response Molecular Gas VOC CAS No Formula Factor Weight g mol Biphenyl 92 52 4 C12H10 0 4 154 2 Bis 2 3 epoxypropyl ether 2238 07 5 CeH1003 3 0 130 1 Bromine 7726 95 6 Br 20 0 159 8 Bromobenzene 108 86 1 CeHsBr 0 7 157 0 Bromoethane 74 96 4 C2HsBr 5 0 109 0 Bromoethyl methyl ether 2 6482 24 2 C3H7OBr 2 5 139 0 Bromoform 75 25 2 CHBr3 2 8 252 7 Bromopropane 1 106 94 5 C3H7Br FS 123 0 Butadiene 106 99 0 C4He 0 8 54 09 Butadiene diepoxide 1 3 1464 53 5 C4HeO 4 0 86 09 Butane n 106 97 8 CaHio 46 3 58 12 Butanol 1 71 36 3 C4H400 4 0 74 12 Buten 3 ol 1 598 32 3 C4HgO 1 2 72 11 Butene 1 106 98 9 C4Hg 1 3 56 11 Butoxyethanol 2 111 76 2 CeH14O2 1 1 118 2 Butyl acetate n 123 86 4 CaH12O 2 4 116 2 Butyl acrylate n 141 32 2 C7H1202 1 5 128 2 Butyl lactate 138 22 7 C7H1403 25 146 2 Butyl mercaptan 109 79 5 C4H10S 0 5 90 19 Butylamine 2 513 49 5 C4H41N 0 9 73 14 Butylamine n 109 73 9 C4HiiN 1 0 73 14 Camphene 565 00 4 C40H16 0 5 136 2 di Jejdeyo Response Molecular Gas VOC CAS No Formula Factor Weight g mol Carbon disulfide 75 15 0 CS 1 4 76 14 Carbon tetrabromide 558 13 4 CBra 3 0 331 6 Carvone R 6485 40 1 C10H140 1 0 150 2 Chlorine dioxide 10049 04 4 CIO 1 0 67 45 Chloro 1 3 butadiene 2 126 99 8 C4HsCl 3 2 88 54 Chlorobenzene 108 90 7 CeHsCl 0 5 112 6 Chloro2. Response Molecular Gas VOC CAS No Formula Factor Weight g mol Maleic anhydride 108 31 6 C4H203 2 0 98 06 Mercaptoacetic acid 68 11 1 C2H4O S 1 0 92 12 Mesitylene 108 67 8 CoHy2 0 3 120 2 Methacrylic acid 79 41 4 C4HeO 2 3 86 09 Methacrylonitrile 126 98 7 C4Hs5N 5 0 67 09 Methanol 67 56 1 CHO 200 0 32 04 Methoxyethanol 2 109 86 4 C3HgO2 2 7 76 09 Methoxyethoxyethanol 2 111 77 3 C5H12O3 1 4 120 1 Methoxymethylethoxy 2 propanol 34590 94 8 C7H1603 1 3 148 2 Methoxypropan 2 ol 107 98 2 C4H1002 3 0 90 12 Methoxypropyl acetate 108 65 6 CsH1203 1 2 132 2 Methyl acetate 79 20 9 C3HgO2 5 2 74 08 Methyl acrylate 96 33 3 C4HsO2 3 4 86 09 Methyl bromide 74 83 9 CHsBr 1 9 94 94 Methyl cyanoacrylate 137 05 3 CsHsO2N 5 0 111 1 Methyl ethyl ketone 78 93 3 C4HgO 0 8 72 11 Methyl ethyl ketone peroxides 1338 23 4 CsH1802 0 8 146 2 Methyl isobutyl ketone 108 10 1 CsH120 0 8 100 2 Methyl isothiocyanate 556 61 6 C2HaNS 0 6 73 12 Methyl mercaptan 74 93 1 CH4S 0 7 48 11 Methyl methacrylate 80 62 6 Cs5HgO2 1 6 100 1 Methyl propyl ketone 107 87 9 C5H10O 0 8 86 13 0c g 1e1deu9 Response Molecular Gas VOC CAS No Formula Factor Weight g mol Methyl salicylate 119 36 8 CaHaOs 1 2 152 1 Methyl sulphide 75 18 83 C2HsS 0 5 62 13 Methyl t butyl ether 1634 04 4 CsH120 0 8 88 15 Methyl 2 propen 1 ol 2 51 42 8 C4HgO 1 1 72 11 Methyl 2 pyrrolidinon
3. sss Discarding the Electrode Stack sss Refitting Electrode Stack and Lamp ssesssss Spare Component eise see iea Ge AA AR eene tnn entren Recalbration uu 2 EE OE OE OR OE Alias CHAPTER 6 TROUBLESHOOTING eene APPENDIX A SPECIFICATIONS cerent V Introduction TSI measures Volatile Organic Compounds VOCs in air by using Photo lonization Detection PID A PID sensor uses an ultraviolet UV light source to break down VOCs in the air into positive and negative ions The PID sensor then detects or measures the charge of the ionized gas with the charge being a function of the concentration of VOCs in the air TSI VOC probes are designed for evaluating or investigating indoor air quality IAQ conditions and are best suited for ambient non hazardous conditions Common passive sensor monitoring applications include evaluating off gassing of new building construction materials point source location comparing complaint to non complaint areas and sensitization investigations The potential for adverse health effects depends on the type of chemical concentration in air time of exposure and personal sensitivity to any specific VOC Vi This page intentionally left blank Chapter 1 Unpacking and Parts Identification Carefully unpack the probe from the shipping container Check the individual parts against the
4. Example 2 ppm If you have a ppm PID probe and want to measure VOCs in the low ppm range span calibration with a 20 ppm isobutylene gas will give more accurate results than span calibrating with 100 ppm isobutylene gas will If you would like to measure VOCs in the mid to upper range of the PID sensor calibrating with 100 ppm isobutylene span gas would be appropriate Zero Span gasses and regulators that meet TSI s requirements are available internationally from PortaGas at www portagas com in 103 liter bottle configurations 26 Chapter 4 PID Probe Calibration If the probe reads any number other than 0 when tested against a zero gas the PID sensor has drifted and needs to be re calibrated using the following instructions These instructions are also applicable if the PID sensor has been replaced in the field NOTES e With probe attached power on the instrument for 10 minutes before calibrating the probe This allows the instrument and probe electronics to stabilize to produce best results e Field calibration is required if a new replacement PID sensor is installed on the probe e Restore to Factory Calibration before performing field calibration e After restoring Factory Calibration try the Bump Test again at 0 ppm and or at a known concentration of Isobutylene in balance Nitrogen gas If readings are still out of tolerance then proceed with field calibration procedure Accessing the Calibration Menu
5. To access the CALIBRATION menu press the MENU key and scroll down to CALIBRATION and press ENTER Highlight Calibrate VOC and then press ENTER MENU IE Zero Press Display Setup CALIBRATION JIP Settings Ibrate Temp Flow Setup alibrate NA VOC Setup as Zu Actual Std Setu alibrate B F Data Logging Z Calibrate CO2 Zero CO Calibrate CO Applications Calibrate VOC Calibration Restore Factory Cal Bluetooth Functions Field Testing and Calibration 27 The measurement capabilities of the instrument and probe will determine what appears in the main MENU and CALIBRATION menu Instrument models using detachable probes must have the probe attached to perform field calibrations This screen display above is from the 9565 P VelociCalc Multi Function Ventilation Meter with VOC probe attached Calibrate VOC A probe calibration collar included with probe zero calibration gas span calibration gas gas regulator and tubing are required to perform the calibration The gas regulator used to control the flow should be capable of providing 0 3 L min Follow the on screen instructions to complete the calibration Step 1 Grasp probe handle and pull PID sensor protective cap off EER Step 2 Slide calibration collar onto probe and attach to gas cylinder using tubing maji Step 3 Zero Calibration CALIBRATE VOC III After pressing ENTER with the zero calibration gas connected the instrument Connect
6. 1 111 66 0 CgHi 0 7 112 2 Oxydiethanol 2 2 111 46 6 C4H1003 4 0 106 1 Paraffin wax fume 8002 74 2 1 0 Paraffins normal 64771 72 8 1 0 Pentacarbonyl iron 13463 40 6 FeCsOs 1 0 195 9 Pentan 2 one 107 87 9 Cs5H100 0 8 86 13 Pentan 3 one 96 22 0 CHO 0 8 86 13 Pentandione 2 4 123 54 6 CHO 0 8 100 1 Pentane n 109 66 0 CsHi2 7 9 72 15 Peracetic acid 79 21 0 C2Ha4O3 2 0 76 05 Petroleum ether 0 9 dd 1e1deu9 Response Molecular Gas VOC CAS No Formula Factor Weight g mol Phenol 108 95 2 CsHsO 1 2 94 11 Phenyl propene 2 98 83 9 CoHio 0 4 118 2 Phenyl 2 3 epoxypropyl ether 122 60 1 CoH10O2 0 8 150 2 Phenylenediamine p 106 50 3 CeHaNz 0 6 108 1 Phosphine 7803 51 2 PH3 2 0 34 00 Picoline 3 108 99 6 CeH7N 0 9 93 13 Pinene alpha 80 56 8 C4oH16 0 3 136 2 Pinene beta 127 91 3 C1oHis 0 3 136 2 Piperidine 110 89 4 Cs5HiiN 0 9 85 15 Piperylene 504 60 9 C5Hz 0 7 68 12 Prop 2 yn 1 ol 107 19 7 C3H4O 1 3 56 06 Propan 1 ol 71 23 8 C3HgO 4 8 60 10 Propane 1 2 diol total 57 55 6 C3HgO2 10 0 76 09 Propene 115 07 1 C3Hs 1 4 42 08 Propionaldehyde 123 38 6 C3HgO 1 7 58 08 Propionic acid 79 09 4 C3HgO2 8 0 74 08 Propyl acetate n 109 60 4 C5H1002 2 5 102 1 Propylene dinitrate 6423 43 4 C3H6N206 ZR 166 1 Propylene oxide 75 56 9 C3H6O 7 0 58 08 Propyleneimine 75 55 8 C3H7N ile 57 10 Pyridine 110 86 1 CsHsN 0 8 79 10 Pyridylamine 2 504 29 0 C5HeNz 0 8 94 1
7. Calibration Set Date Heatflow Bluetooth Functions Time Format Pressure Date Format Baro Press Number Format yoc Backlight Auto Off mm fen lt VOC SETUP The Response Factor and Molecular Weight of a specific gas can be inputted by the user e The Response Factor is used to calculate the actual concentration of a specific VOC e The displayed resolution will vary based on the programmed response factor as listed below When units are ppm 0 20 000 ppb 0 2 000 ppm Response Factor Sensor Resolution Sensor Resolution 0 1 0 3 0 001 0 1 0 3 3 0 01 1 3 0 30 0 1 10 30 200 1 100 When units are ppb 0 20 000 ppb 0 2 000 ppm Response Factor Sensor Resolution Sensor Resolution 0 1 0 3 1 100 0 3 3 10 1 000 3 0 30 100 10 000 30 200 1 000 100 000 e The Molecular Weight of a specific gas allows for converting concentration PPM or PPB to mass concentration mg m and uses the following equation ppm x MW x 273 15 x BP 22 4136 x C x 29 92 Mass concentration mg m MW molecular weight of gas BP barometric pressure in in Hg C temperature in C Mass Concentration To convert ppm to ppb ppb ppm 1000 6 Chapter 2 e The displayed resolution will vary based on the programmed response factor and mole weight as listed below When units are mg m Response Factor x 0 20 000 ppb 0 2 000 ppm Mole Weight Sensor Resolution Sensor
8. referred to as a Bump Test If the probe reads any number other than 0 the PID sensor has drifted and needs to be re calibrated With probe attached power on the instrument for 10 minutes before verifying performance This allows the instrument and probe electronics to stabilize to produce best results 25 TSI Recommended Accessories for Testing or Calibrating PID Probes e Zero Gas 80 Nitrogen 20 Oxygen e Span Gas 1 ppm Isobutylene in balance Nitrogen use with ppb probe e Span Gas 10 ppm Isobutylene in balance Nitrogen use with ppb probe e Span Gas 20 ppm Isobutylene in balance Nitrogen use with ppm probe e Span Gas 100 ppm Isobutylene in balance Nitrogen use with ppm probe e 0 3 to 0 5 L min flow rate Continuous Flow Regulator e Tygon tubing 0 250 in 6 35 mm OD 0 125 in 3 175 mm ID e VOC probe calibration collar included with probe When spanning with an isobutylene gas select a concentration value that is closest to the desired measurement range This will result in maximum accuracy of the PID sensors readings Example 1 ppb If you have a ppb PID probe and want to measure VOCs in the low ppb range span calibrating with a 1 ppm isobutylene gas will give more accurate results than span calibrating with a 10 ppm isobutylene gas If you would like to measure VOCs in the mid to upper range of the PID sensor calibrating with 10 ppm isobutylene span gas would be appropriate
9. 96 94 Dichloroethylene 1 2 540 59 0 C2H2Cl2 0 8 96 94 Dichloromethane 75 09 2 CH2Cle 39 0 84 93 Dicyclopentadiene 77 73 6 C1oH12 0 9 132 2 Diesel Fuel 68334 30 5 0 8 Diethyl ether 60 29 7 C4H100 0 9 74 12 Diethyl maleate 141 05 9 CgH1204 2 0 172 2 Diethyl phthalate 84 66 2 C12H14Q4 1 0 222 2 Diethyl sulphate 64 67 5 C4H19S04 3 0 154 2 vl 1e1deu9 Response Molecular Gas VOC CAS No Formula Factor Weight g mol Diethyl sulphide 352 93 2 C4H10S 0 6 90 19 Diethylamine 109 89 7 C4HiiN 1 0 73 14 Diethylaminoethanol 2 100 37 8 CeH15ON 2 7 117 2 Diethylaminopropylamine 3 104 78 9 C7H18N2 1 0 130 2 Dihydrogen selenide 7783 07 5 H Se 1 0 2 016 Dihydroxybenzene 1 2 120 80 9 CeHeO 1 0 110 1 Dihydroxybenzene 1 3 108 46 3 CeHeO 1 0 110 1 Diisobutylene 107 39 1 CaHi6 0 6 112 2 Diisopropyl ether 108 20 3 CeH140 0 7 102 2 Diisopropylamine 108 18 9 CeHisN 0 7 101 2 Diketene 674 82 8 C4H4O2 2 2 84 07 Dimethoxymethane 109 87 5 C3HgQ 1 4 76 09 Dimethyl cyclohexane 1 2 583 57 3 CaHis 1 1 112 2 Dimethyl disulphide 624 92 0 C2HsS 0 2 94 20 Dimethyl ether 115 10 6 C2HsO 1 3 46 07 Dimethyl phthalate 131 11 3 C4oH1904 1 0 194 2 Dimethyl sulphide 75 18 3 C2HsS 0 5 62 13 Dimethylacetamide N N 127 19 5 C4H9NO 1 3 87 12 Dimethylamine 124 40 3 C2H7N 1 4 45 08 Dimethylaminoethanol 108 01 0 C4H1 NO 1 5 89 14 Dimethylaniline NN 121 69 7 CgHiiN 0 6 121 2 Dimethyl
10. has been misused neglected subjected to accidental or intentional damage or is not properly installed maintained or cleaned according to the requirements of the manual Unless specifically authorized in a separate writing by Seller Seller makes no warranty with respect to and shall have no liability in connection with goods which are incorporated into other products or equipment or which are modified by any person other than Seller The foregoing is IN LIEU OF all other warranties and is subject to the LIMITATIONS stated herein NO OTHER EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR PARTICULAR PURPOSE OR MERCHANTABILITY IS MADE WITH RESPECT TO SELLER S BREACH OF THE IMPLIED WARRANTY AGAINST INFRINGEMENT SAID WARRANTY IS LIMITED TO CLAIMS OF DIRECT INFRINGEMENT AND EXCLUDES CLAIMS OF CONTRIBUTORY OR INDUCED INFRINGEMENTS BUYER S EXCLUSIVE REMEDY SHALL BE THE RETURN OF THE PURCHASE PRICE DISCOUNTED FOR REASONABLE WEAR AND TEAR OR AT SELLER S OPTION REPLACEMENT OF THE GOODS WITH NON INFRINGING GOODS TO THE EXTENT PERMITTED BY LAW THE EXCLUSIVE REMEDY OF THE USER OR BUYER AND THE LIMIT OF SELLER S LIABILITY FOR ANY AND ALL LOSSES INJURIES OR DAMAGES CONCERNING THE GOODS INCLUDING CLAIMS BASED ON CONTRACT NEGLIGENCE TORT STRICT LIABILITY OR OTHERWISE SHALL BE THE RETURN OF GOODS TO SELLER AND THE REFUND OF THE PURCHASE PRICE OR AT THE OPTION OF SELLER THE REPAIR OR REPLACEMENT OF THE GOODS IN THE CASE OF SOFTWARE SELLER WILL
11. included with IAQ and VOC probes e Span calibration gas 5000 ppm maximum e Zero Gas 80 Nitrogen 2096 Oxygen e 0 3 L min flow rate Continuous Flow Regulator e Tygon tubing 0 250 in 6 35 mm OD 0 125 in 3 175 mm ID Field Testing and Calibration 29 If probe measures VOC gasses remove VOC sensor first e Pull PID sensor protective cap off e Remove PID sensor e Unscrew collar e Gently remove small PCB Q Q D h Step 1 Slide calibration collar onto probe and attach to gas cylinder using tubing Step 2 Bump Test Measure concentration with 0 ppm calibration gas flowing through the calibration collar Do the same with the Span Gas If readings are out of tolerance Restore CO Factory Calibration see RESTORE FACTORY CAL and then perform the Bump Test again at 0 ppm and Span If readings are still OOT proceed with Field Calibration After pressing ENTER with the zero calibration gas connected the instrument Connect zero gas will begin to take data A bar graph will then press appear showing the time remaining ENTER Step 4 Span Calibration After pressing ENTER with the span calibration gas connected the instrument Connect span gas will begin to take data A bar graph will then press appear showing the time remaining ENTER CALIBRATE CO2 II 30 Chapter 4 Step 5 Span Adjustment CALIBRATE CO2 MEE Once the countdown is complete th
12. lamp When the PID has lost sensitivity change the stack as explained below in the sections entitled Removing Electrode Stack and Lamp and Refitting Electrode Stack and Lamp The PID needs maintenance if Condition Recommended Action Sensitivity has dropped too much note the Clean lamp change reguired when checking calibration The baseline is climbing after you zero the PID Replace electrode stack The PID becomes sensitive to humidity Replace electrode stack The baseline is unstable or shifts when the PID Replace electrode stack is moved Removing the Electrode Stack and Lamp Always use the Electrode Stack Removal Tool included with replacement stack any other tools may damage your PID and void the warranty 1 Remove cap and PID sensor from VOC probe as shown in Figure 1 2 Gently pull the sensor from the probe Place the PID top side down onto a clean surface 4 Insert electrode stack removal tool into the two slots on the sides of the PID as shown in Figure 2 and squeeze together until electrode stack and lamp are released 33 Electrode stack and lamp may jump off sensor and become lost if removed when the PID is right side up 5 Carefully lift the PID body away from the electrode stack and lamp ifti feo dj wu mad Om dd Figure 1 Removing Cap and PID Sensor from VOC Probe e fthe lamp lodges in the sensor use tweezers to carefully remov
13. workmanship and material for 24 months or if less the length of time specified in the operator s manual from the date of shipment to the customer This warranty period is inclusive of any statutory warranty This limited warranty is subject to the following exclusions and exceptions a Hot wire or hot film sensors used with research anemometers and certain other components when indicated in specifications are warranted for 90 days from the date of shipment b Pumps are warranted for hours of operation as set forth in product or operator s manuals c Parts repaired or replaced as a result of repair services are warranted to be free from defects in workmanship and material under normal use for 90 days from the date of shipment d Seller does not provide any warranty on finished goods manufactured by others or on any fuses batteries or other consumable materials Only the original manufacturer s warranty applies e This warranty does not cover calibration requirements and seller warrants only that the instrument or product is properly calibrated at the time of its manufacture Instruments returned for calibration are not covered by this warranty f This warranty is VOID if the instrument is opened by anyone other than a factory authorized service center with the one exception where requirements set forth in the manual allow an operator to replace consumables or perform recommended cleaning g This warranty is VOID if the product
14. zero gas begins to take data A bar graph will then press appear showing the time remaining The ENTER time allocated by the instruments firmware for zero is sufficient for zeroing 28 Chapter 4 Step 4 Span Calibration For best results run the span gas with the probe attached for 60 seconds before pressing the ENTER button to conduct the span calibration After pressing ENTER with the span calibration gas connected the instrument begins to take data A bar graph will appear showing the time remaining Step 5 Span Adjustment Once the countdown is complete the VOC concentration as measured by the probe is displayed along with the percent of adjustment In this example the span gas is rated at 10 ppm Use the UP or DOWN arrow keys to adjust offset to match the span gas concentration Press ENTER to accept and to return to the CALIBRATION menu Calibrate CO This calibration option applies to meters and probes capable of CALIBRATE VOC Connect span gas then press ENTER MID CALIBRATE VOG 9 41 ppm 0 0 Adjustment NIT measuring CO A probe calibration collar zero calibration gas span calibration gas gas regulator and tubing are required to perform the calibration The gas regulator used to control the flow should be capable of providing 0 3 L min Follow the on screen instructions to complete the calibration Requirements e Probe calibration collar
15. 01 6 C2HCI3 0 7 131 4 Trichlorophenoxyacetic acid 2 4 5 93 76 5 CaHsOsCls 1 0 255 5 Triethylamine 121 44 8 CeHisN 0 9 101 2 Trimethylamine 53 50 3 C3HaN 0 5 59 11 Trimethylbenzene 1 3 5 108 67 8 CoH12 0 3 120 2 Turpentine 8006 64 2 C1oH16 0 6 136 2 TVOC 1 0 Undecane n 1120 21 4 C11H24 0 9 156 3 Vinyl acetate 108 05 2 C4HgO2 1 1 86 09 Vinyl bromide 593 60 2 C2H3Br 1 0 106 9 Vinyl chloride 75 01 4 C2H3CI 2 1 62 50 Vinyl 2 pyrrolidinone 1 88 12 0 CgsHaNO 0 9 111 1 Xylene mixed isomers 1330 20 7 C3Hio 0 4 106 2 Xylene m 108 38 3 CaHio 0 4 106 2 Xylene o 95 47 6 CaHio 0 6 106 2 Xylene p 106 42 3 CaHio 0 6 106 2 Xylidine all 1300 73 8 CaH4N 0 7 121 2 Chapter 4 Field Testing and Calibration Overview Due to the nature of the PID sensor and the presence of VOCs in air along with other environmental factors such as altitude temperature and relative humidity the zero value of the VOC probe will shift over time TSI recommends testing the probe performance each time the instrument is used to make measurements This is a common practice within the gas measurement community which includes IAQ consultants and industrial hygienists Probe Verification Verifying the probe performance can easily be accomplished in the field by comparing it to certified zero and span calibration gases To do this attach the probe with the calibration collar to a bottle of Zero Gas and compare to the instrument readings also
16. 2 SJ0JDB4 asuodsay c Response Molecular Gas VOC CAS No Formula Factor Weight g mol Styrene 100 42 5 CgHe 0 4 104 2 Sulphur dioxide 7446 09 5 SO ZR 64 06 Sulphur hexafluoride 2551 62 4 SFe ZR 146 1 Sulphur tetrafluoride 7783 60 0 SFa ZR 108 1 Sulphuric acid 7664 93 9 H2S04 ZR 98 08 Sulphuryl fluoride 2699 79 8 SO2F2 ZR 102 1 Terphenyls CisHt4 0 6 230 3 Terpinolene 586 62 9 CioHi6 0 5 136 2 Tert butanol 75 65 0 C4H100 2 6 74 12 Tetrabromoethane 1 1 2 2 79 27 6 C2H2Bra 2 0 345 7 Tetracarbonylnickel 13463 39 3 NiC4O4 1 0 170 7 Tetrachloroethylene 127 18 4 C2Cl4 0 7 165 8 Tetrachloronaphthalenes all isomers 20020 02 4 C10HaCla 1 0 266 0 Tetraethyl orthosilicate 78 10 4 Cg3H20QO4Si 2 0 208 3 Tetrafluoroethylene 116 14 3 Ca2F4 1 0 100 0 Tetrahydrofuran 109 99 9 C4HgO 1 6 72 11 Tetramethyl succinonitrile 3333 52 6 CsH12N2 1 0 136 2 Therminol 1 0 Toluene 108 88 3 C7Hs 0 5 92 14 Toluene 2 4 diisocyanate 584 84 9 CoHsN gt 20 gt 1 6 174 2 Toluenesulphonylchloride p 98 59 9 C7H7SO2Cl 3 0 190 6 Toluidine o 95 53 4 C7HaoN 0 5 107 2 ve Jejdeyo Response Molecular Gas VOC CAS No Formula Factor Weight g mol Tributyl phosphate 126 73 8 C12H2704P 5 0 266 3 Tributylamine 102 82 9 C12H27N 1 0 185 4 Trichlorobenzene 1 2 4 120 82 1 C6H3CI3 0 6 181 4 Trichloroethylene 79
17. 84 Low Concentration ppb VOC and Temperature Range 10 to 20 000 ppb 14 to 140 F 10 to 60 C Accuracy 1 0 0 5 C Resolution 0 1 F 0 1 Model 985 High Concentration ppm VOC and Temperature Range 1 to 2 000 ppm 14 to 140 F 10 to 60 C Accuracy 1 0 0 5 C Resolution 0 1 F 0 1 Model 986 Low Concentration ppb VOC Temperature CO and Humidity Range 10 to 20 000 ppb VOG 0 to 5 000 ppm CO 14 to 140 F 10 to 60 C 5 to 95 RH Accuracy 43 of reading or 50 ppm CO2 whichever is greater 1 0 F 0 5 C 13 RH Resolution 0 1 ppm CO 0 1 F 0 1 C 0 1 RH Model 987 High Concentration ppm VOC Temperature CO and Humidity Range 1 to 2 000 ppm VOC 0 to 5 000 ppm CO 14 to 140 F 10 to 60 C 5 to 95 RH Accuracy 43 of reading or 50 ppm CO whichever is greater 1 0 F 0 5 C 13 RH Resolution 0 1 ppm COs 0 1 F 0 1 C 0 1 RH Temperature Range Operating Electronics 40 to 113 F 5 to 45 C Operating Probe 14 to 140 F 10 to 60 C Storage 4 to 140 F 20 to 60 C 41 Probe Dimensions Length 7 0 in 17 8 cm excluding handle Base Diameter 0 75 in 1 9 cm Tip Diameter 1 0 in 2 54 cm Note The 984 and 986 probes are designed to measure ppb concentrations of VOCs The 10 to 20 000 ppb range corresponds to 0 01 to 20 ppm 1 Accuracy with instrument case at 77 F 25 C add uncertainty of 0 05 F F 0 05 C C for change in
18. FICATION CHAPTER 2 SETTING UP ceres Connecting the VOC Probe to Instrument ees ss se ees se eg Usingthe Probe ME RE ie eee ice cedens Configuring the Probe and Instrument iese se ee ee Re ee DISPLAY SETUP 2008 ae fette tie rette ir ette a SETTINGS VOC SETUP e DATA LOGGING EER oa i Res ie sta laude el RR Da Gee drama Measurements ie ere tet ecd tette rr nh CHAPTER 3 RESPONSE FACTORS eere CHAPTER 4 FIELD TESTING AND CALIBRATION ARE d a EH nl eade D e dE o Hg et d Prob Rd ie o o ERE TSI Recommended Accessories for Testing or Calibrating PID PrOD8S i eire iR HIP EUER RARE Example 1 ppb iese se ee ee ee ee Ge ee Ge ee E ek ee ee Example 2 PPM OE Ed PID Probe Calibration iese a a Ge AA e i Accessing the Calibration Menu se ee ee AA ee RR ee Calibrate VOG naar elaine Galibrate 0 PEE Requirements nenet oenining ii ee Ge ee ee nns Calibrate Temp esse de ee ee AA Ge AA Re AR Ge AA ee AA ee Re Calibrate RE is Ee ED ie an ee DE EG AG Ge edendo e tiie RESTORE FACTORY CAL CHAPTER 5 PROBE MAINTENANCE eren Removing the Electrode Stack and Lamp Cleaning the PID Lamp ee ee AA ee RR AA AA ee RA ee PID Lamp Cleaning Kit P N 801782 ee ee sss Replacing the Lamp see ese ee ee ee ee AA ee nennen Replacing the Electrode Stack
19. REPAIR OR REPLACE DEFECTIVE SOFTWARE OR IF UNABLE TO DO SO WILL REFUND THE PURCHASE PRICE OF THE SOFTWARE IN NO EVENT SHALL SELLER BE LIABLE FOR LOST PROFITS BUSINESS INTERRUPTION OR ANY SPECIAL INDIRECT CONSEGUENTIAL OR INCIDENTAL DAMAGES SELLER SHALL NOT BE RESPONSIBLE FOR INSTALLATION DISMANTLING OR REINSTALLATION COSTS OR CHARGES No Action regardless of form may be brought against Seller more than 12 months after a cause of action has accrued The goods returned under warranty to Seller s factory shall be at Buyer s risk of loss and will be returned if at all at Seller s risk of loss Buyer and all users are deemed to have accepted this LIMITATION OF WARRANTY AND LIABILITY which contains the complete and exclusive limited warranty of Seller This LIMITATION OF WARRANTY AND LIABILITY may not be amended modified or its terms waived except by writing signed by an Officer of Seller Service Policy Knowing that inoperative or defective instruments are as detrimental to TSI as they are to our customers our service policy is designed to give prompt attention to any problems If any malfunction is discovered please contact your nearest sales office or representative or call TSI s Customer Service department at 800 874 2811 USA or 001 651 490 2811 International or visit www tsi com CONTENTS INTRODUCTION ee ee ee ee EE ER RE EE AR BE AR RE RR ER KEER KEER RR GE EER EE Ge EE Ee ER Ee CHAPTER 1 UNPACKING AND PARTS IDENTI
20. Resolution 1 0 5 0 001 0 1 5 0 50 0 01 1 50 500 0 1 10 500 84 000 1 100 NOTE This conversion calculation is most accurate when the composition of the gas is known and requires an instrument firmware of 3 08 or higher e Reset Isobutylene will restore the facto to factory conditions for Isobutylene 56 11 MENU Zero Press Display Setup Settings Flow Setup VOC Setup Actual Std Setup Data Logging Zero CO Applications Calibration Bluetooth Functions MP VOC SETUP JIE esponse Factor 1 00 Mole Weight 56 11 Reset Isobutylene RESET ISOBUTYLENE III Reset Isobutylene YES NO 2 Setting up DATA LOGGING Measurements Measurements to be logged to memory are independent of measurements on the display and must therefore be selected under DATA LOGGING gt Measurements e When set to ON measurement will be logged to memory e When set to DISPLAY measurement will be logged to memory if it is visible on the main running screen e When set to OFF measurement will not be logged to memory Refer to the instrument manual Chapter 3 Data Logging LogMode Log Settings for information on the different logging formats available MENU TIE Display Setup ATA LOGGING Settings easurements gt MEASUREMENTS JJII gt Flow Setup Log Mode Cont co2 DISPLAY VOC Setup Log Settings Temperature DISPLAY Actual Std Setu Choose Test Test RH DISPLAY Da
21. VOLATILE ORGANIC COMPOUND PROBES MODELS 984 985 986 AND 987 OPERATION AND SERVICE MANUAL P N 6007661 REVISION B MAY 2015 START SEEING THE BENET 3 GF REGISTERING TODAY Thank you for your TSI instrument purchase Occasionally TSI releases information on software updates product enhancements and new products By registering your instrument TSI will be able to send this important information to you http register tsi com As part of the registration process you will be asked for your comments on TSI products and services TSI s customer feedback program gives customers like you a way to tell us how we are doing e UNDERSTANDING ACCELERATED e TSI Incorporated Visit our website www tsi com for more information USA Tel 1 800 874 2811 India Tel 91 80 67877200 UK Tel 44 149 4 459200 China Tel 86 10 8219 7688 France Tel 33 1 41 19 21 99 Singapore Tel 65 6595 6388 Germany Tel 49 241 523030 2015 TSI Incorporated Printed in U S A Copyright TSI Incorporated 2014 2015 All rights reserved Address TSI Incorporated 500 Cardigan Road Shoreview MN 55126 USA Fax No 651 490 3824 LIMITATION OF WARRANTY AND LIABILITY effective February 2015 For country specific terms and conditions outside of the USA please visit www tsi com Seller warrants the goods excluding software sold hereunder under normal use and service as described in the operator s manual to be free from defects in
22. butyl acetate 108 84 9 CsH1602 1 6 144 2 SJ0 Oe Jj asuodsay Sl Response Molecular Gas VOC CAS No Formula Factor Weight g mol Dimethylethylamine NN 598 56 1 C4HiiN 0 8 73 14 Dimethylformamide 68 12 2 C3H7NO 0 9 73 09 Dimethylheptan 4 one 2 6 108 83 8 CgHigO 0 8 142 2 Dimethylhydrazine 1 1 57 14 7 CoaHgNe 1 0 60 10 Dinitrobenzene m 99 65 0 CeH4N204 3 0 168 1 Dinitrobenzene p 100 25 4 CeH4N204 5 0 168 1 Dinonyl phthalate 84 76 4 C26H4204 1 0 418 6 Dioxane 1 2 C4H3Q2 1 5 88 11 Dioxane 1 4 123 91 1 C4HgO2 1 5 88 11 Dipentene 138 86 3 CioHi6 0 9 136 2 Diphenyl ether 101 84 8 C12H100 0 8 170 2 Disulphur dichloride 10025 67 9 S2Cl2 3 0 135 0 Di tert butyl p cresol 2409 55 4 C11H160 1 0 164 2 Divinylbenzene 1321 74 0 C40H10 0 4 130 2 Dodecanol 112 53 8 C12H260 0 9 186 3 Epichlorohydrin 106 89 8 C3H5CIO 8 0 92 52 Epoxypropyl isopropyl ether 2 3 4016 14 2 CeH1202 1 1 116 2 Ethanol 64 17 5 CHO 8 7 46 07 Ethanolamine 141 43 5 C2H7NO 3 0 61 08 Ethoxy 2 propanol 1 1569 02 4 C5H100 gt 2 2 0 102 1 Ethoxyethanol 2 110 80 5 C4H1002 29 8 90 12 Ethoxyethyl acetate 2 111 15 9 C6H1205 3 0 132 2 9 g 1e1deu9 Response Molecular Gas VOC CAS No Formula Factor Weight g mol Ethyl S lactate 97 64 3 C5H10O3 3 0 118 1 Ethyl acetate 141 78 6 C4HgO 3 6 88 11 Ethyl acry
23. detector Probe Maintenance 37 Spare Components If you need spare components then order the necessary parts listed below 800706 10 ppm Cal Gas for ppb probe 800707 100 ppm Cal Gas for ppm probe 801780 Replacement Lamp 801781 Replacement Electrode Stack for ppm Sensor and Tool 801786 Replacement Electrode Stack for ppb Sensor and Tool 801782 Lamp Cleaning Kit with Spring 801783 Replacement ppm sensor 801784 Replacement ppb sensor Recalibration To maintain a high degree of accuracy in your measurements TSI recommends that you return your VOC probe to TSI for annual recalibration Please contact one of TSIs offices or your local distributor to make service arrangements and to receive a Return Material Authorization RMA number To fill out an online RMA form visit TSI s website at http service tsi com TSI Incorporated TSI GmbH 500 Cardigan Road Neuk llner Strasse 4 Shoreview MN 55126 3996 52068 Aachen GERMANY Tel 1 800 874 2811 USA Tel 49 241 52303 0 1 651 490 2811 Fax 49 241 52303 49 Fax 651 490 3824 E mail tsigmbh tsi com E mail technical service tsi com Web www tsiinc de Web www tsi com TSI Instruments Ltd Stirling Road Cressex Business Park High Wycombe Bucks HP12 3ST UNITED KINGDOM Tel 44 0 149 4 459200 Fax 44 0 149 4 459700 E mail tsiuk tsi com Web www tsiinc co uk 38 Chapter 5 Chapter 6 Troubl
24. e CO concentration as measured by the 790 ppm probe is displayed along with the percent 0 0 96 Adjustment of adjustment In this example the span gas is rated at CALIBRATE CO2 Ib 1000 ppm Use the UP or DOWN arrow keys to adjust offset to match the span 1000 ppm gas concentration Press ENTER to 26 7 96 Adjustment accept and to return to the CALIBRATION menu Calibrate Temp This calibration option applies to all meters and probes capable of measuring temperature The temperature calibration can be adjusted 46 0 F 3 3 C Compare the instruments temperature reading to a reference standard and make changes as required Step 1 Use the UP or DOWN arrow keys to adjust offset Step 2 Press ENTER to accept and to return to CALIBRATION menu CALIBRATE TEMP JIE CALIBRATE TEMP SE 73 6 F 0 0 F Offset 1 7 F Offset In this example the temperature measured by the probe is 75 3 F and the reference temperature is 73 6 F Adjusting the offset by 1 7 F allows the probe to match the reference standard Field Testing and Calibration 31 Calibrate RH This calibration option applies to meters and probes capable of measuring relative humidity Compare the instruments relative humidity reading to a reference standard and make changes as required The Offset can be adjusted 12 0 RH Step 1 Use the UP or DOWN arrow keys to adjust offset Step 2 Press ENTER to accept and
25. e N 872 50 4 C5HaNO 0 9 99 13 Methyl 4 6 dinitrophenol 2 534 52 1 C7H6N205 3 0 198 1 Methyl 5 hepten 2 one 6 110 93 0 CsH140 0 8 126 2 Methylamine 74 89 5 CH5N 1 4 31 06 Methylbutan 1 ol 3 123 51 3 C5H12O 3 4 88 15 Methylcyclohexane 108 87 2 C7H14 1 1 98 19 Methylcyclohexanol 4 589 91 3 C7H140 2 4 114 2 Methylcyclohexanone 2 583 60 8 C H120 1 0 112 2 Methylheptan 3 one 5 541 85 5 CsH160 0 8 128 2 Methylhexan 2 one 5 110 12 3 C7H140 0 8 114 2 Methylhydrazine 60 34 4 CHEN 1 3 46 07 Methyl N 2 4 6 tetranitroaniline N 479 45 8 C H5N5Os 3 0 287 1 Methylpent 3 en 2 one 4 141 79 7 CeH100 0 7 98 14 Methylpentan 2 ol 4 108 11 2 CsH140 2 8 102 2 Methylpentane 2 4 diol 2 107 41 5 CeH14O02 4 0 118 2 Methylpropan 2 ol 2 75 65 0 C4H1900 3 5 74 12 Methylstyrene 25013 15 4 CoHio 0 5 118 2 Mineral oil 8042 47 5 0 8 SJ0 Oe J asuodsay L Response Molecular Gas VOC CAS No Formula Factor Weight g mol Mineral spirits 64475 85 0 0 8 Naphthalene 91 20 3 CioHs 0 4 128 2 Nitric oxide 10102 43 9 NO 8 0 30 01 Nitroaniline 4 100 01 6 CeHeN2O2 0 8 138 1 Nitrobenzene 98 95 3 CeHsNO 1 7 123 1 Nitrogen dioxide 10102 44 0 NO 10 0 46 01 Nitrogen trichloride 10025 85 1 NCls 1 0 120 4 Nonane n 111 84 2 CoHzo 1138 128 3 Norbornadiene 2 5 121 46 0 C7Hs 0 6 92 14 Octachloronaphthalene 2234 13 1 Ci0Cle 1 0 403 7 Octane n 111 65 9 CsH s 1 6 114 2 Octene
26. e it e If the spring behind the lamp also comes out replace it in the sensor housing Ge Q C Figure 2 Using Electrode Stack Removal Tool 34 Chapter 5 Cleaning the PID Lamp Cleaning the PID lamp is recommended as a first step for PIDs needing service Use the procedure described below Recalibrate the sensor after cleaning the lamp To check for a lamp that needs cleaning hold it in front of a light source and look across the window surface as shown in Figure 3 A dirty lamp will have a blue hue on the detection window Light Eye PID Lamp Figure 3 Checking Lamp for Contamination Only clean the lamp using the lamp cleaning kit P N 801782 while following the instructions below To avoid contaminating the sensor and affecting accuracy do not touch the lamp window with bare fingers You may touch the body of the lamp with clean fingers 1 Remove Electrode Stack and Lamp from sensor and probe 2 Open the container of alumina polishing compound With a clean cotton swab collect a small amount of the powder 3 Use this cotton swab to polish the PID lamp window Use a circular action applying light pressure to clean the lamp window as shown in Figure 4 Do nottouch the lamp window with fingers 4 Continue polishing until an audible squeaking is made by the cotton swab moving over the window surface Squeaking usually occurs within 15 seconds Probe Maintenance 35 Remove the residual powder from
27. eshooting Table 6 1 lists the symptoms possible causes and recommended solutions for common problems encountered with the instrumentation If your symptom is not listed or if none of the solutions solves your problem please contact TSI Table 6 1 Troubleshooting instrument and VOC probes Symptom Possible Causes Corrective Action No Display Unit not turned on Switch unit on Low or dead batteries Replace batteries or plug in AC adapter Dirty battery contacts Clean the battery contacts No measurements DISPLAY SETUP Set measurement shown on display measurement parameters parameters to ON set to OFF No response to Keypad locked out Unlock keypad by keypad pressing A V keys simultaneously Instrument Error Memory is full Download data if desired message appears then DELETE ALL memory Fault in instrument Factory service required on instrument Probe Error Fault in probe Factory service required message appears on probe Probe is plugged in Probe was plugged in Turn instrument OFF and but the instrument when the instrument was then turn it back ON does not recognize ON it Remove the probe from excessive temperature immediately excessive heat can damage the sensor Operating temperature limits can be found in Appendix A Specifications 39 40 This page intentionally left blank Chapter 6 Appendix A Specifications Specifications are subject to change without notice Model 9
28. ethanol 2 107 07 3 CeHsClO 10 0 80 51 Chloroethyl methyl ether 2 627 42 9 C3H7CIO 2 6 94 54 Chlorotoluene o 95 49 8 C7H7CI 0 5 126 6 Chlorotoluene p 108 41 8 C7H7CI 0 5 126 6 Chlorotrifluoroethylene 79 38 9 C2CIF3 1 0 116 5 Citral 5392 40 5 C10H160 1 0 152 2 Citronellol 26489 01 0 C10H200 1 0 156 3 Cresol m 108 39 4 C7HgO 1 1 108 1 Cresol o 95 48 7 C7HgO 1 1 108 1 Cresol p 106 44 5 CZHsO 1 1 108 1 Crotonaldehyde 4170 30 3 C4HeO 1 0 70 09 Cumene 98 82 8 CgHi2 0 6 120 2 Cyclohexane 110 82 7 CeHi2 1 3 84 16 Cyclohexanol 108 93 0 CgHi20 2 9 100 2 Cyclohexanone 108 94 1 CeH100 1 1 98 14 Cyclohexene 110 83 8 CeHio 0 8 82 15 SJ0 Oe Jj asuodsay el Response Molecular Gas VOC CAS No Formula Factor Weight g mol Cyclohexylamine 108 91 8 CeHi3sN 1 0 99 18 Cyclopentane 287 92 3 CsHio 4 0 70 13 Decane n 124 18 5 C10H22 1 0 142 3 Diacetone alcohol 123 42 2 CeH1202 0 8 116 2 Dibenzoyl peroxide 94 36 0 C14H1004 0 8 242 2 Dibromochloromethane 124 48 1 CHBr2CI 10 0 208 3 Dibromoethane 1 2 106 93 4 C2HaBrz 2 0 187 9 Dibutyl hydrogen phosphate 107 66 4 HCgHigPO4 4 0 210 2 Dichloro 1 propene 2 3 78 88 6 C3HaClz 1 4 111 0 Dichloroacetylene 7572 29 4 C2Cle 5 0 94 93 Dichlorobenzene o 95 50 1 CeHaCl gt 0 5 147 0 Dichloroethene 1 1 75 35 4 C2H2Cl2 1 0 96 94 Dichloroethene cis 1 2 156 59 2 C2H2Cl2 0 8 96 94 Dichloroethene trans 1 2 540 59 0 C2H2Cl2 0 7
29. instrument temperature 2 Accuracy with probe at 77 F 25 C Add uncertainty of 0 2 F 0 36 C away from calibrated temperature E Accuracy with probe at 77 F 25 C Add uncertainty of 0 1 RH F 0 2 RH C for change in probe temperature Includes 1 hysteresis TSI the TSI logo and VelociCalc are registered trademarks of TSI Incorporated 42 Appendix A e UNDERSTANDING ACCELERATED TSI Incorporated Visit our website www tsi com for more information USA Tel 1 800 874 2811 India Tel 91 80 67877200 UK Tel 44 149 4 459200 China Tel 86 10 8219 7688 France Tel 33 1 41 19 21 99 Singapore Tel 65 6595 6388 Germany Tel 49 241 523030 P N 6007661 Rev B 2015 TSI Incorporated Printed in U S A
30. late 140 88 5 Cs5HgO2 2 0 100 1 Ethyl amine 75 04 7 C2H7N 1 0 45 08 Ethyl benzene 100 41 4 CaHio 0 5 106 2 Ethyl butyrate 105 54 4 CeH1202 1 0 116 2 Ethyl chloroformate 541 41 3 C3HsOzCI 80 0 108 5 Ethyl cyanoacrylate 7085 85 0 CgH7O2N 1 5 125 1 Ethyl decanoate 110 38 3 C12H24O2 1 8 200 3 Ethyl formate 109 94 4 C3HsO 30 0 74 08 Ethyl hexanoate 123 66 0 CsH1602 2 6 144 2 Ethyl hexanol 2 105 76 7 CsH180 1 5 130 2 Ethyl hexyl acrylate 2 103 11 7 C41H2902 1 0 184 3 Ethyl mercaptan 75 08 1 C2HsS 0 7 62 13 Ethyl octanoate 106 32 1 C10H20Q2 2 3 172 3 Ethylene 74 85 1 C2H4 8 0 28 05 Ethylene glycol 107 21 1 C2H602 20 0 62 07 Ethylene oxide 75 21 8 C2H40 15 0 44 05 Ferrocene 102 54 5 C10H10Fe 0 8 186 0 Formamide 75 12 7 CHON 2 0 45 04 Furfural 98 01 1 C5H4O2 1 4 96 08 Furfuryl alcohol 98 00 0 Cs5HgO2 2 0 98 10 SJ0 Oe J asuodsay LL Response Molecular Gas VOC CAS No Formula Factor Weight g mol Gasoline vapors 8006 61 9 1 1 Gasoline vapors92 octane 8006 61 9 0 8 Germane 7782 65 2 GeHa 10 0 76 64 Glutaraldehyde 111 30 8 Cs5HgO2 0 9 100 1 Heptan 2 one 110 43 0 C7H140 0 7 114 2 Heptan 3 one 106 35 4 C7H140 0 8 114 2 Heptane n 142 82 5 C7Hi6 2 1 100 2 Hexamethyldisilazane 1 1 1 3 3 3 999 97 3 CeH19NSi2 1 0 161 4 Hexamethyldisiloxane 107 46 0 CeH18OSi 0 3 162 4 Hexan 2 one 591 78 6 CeH120 0 8 100 2 Hexane n 110 54 3 CeH14 4 2 86 18 Hexene 1 592 41 6 C
31. list of components below If anything is missing or damaged notify TSI immediately 1 Probe 2 VOC calibration collar 3 CO calibration collar included with Models 986 and 987 4 Calibration certificate 5 Manual Model 984 Low concentration ppb VOC and temperature Model 985 High concentration ppm VOC and temperature Model 986 Low concentration ppb VOC temperature CO and humidity Model 987 High concentration ppm VOC temperature CO and humidity This page intentionally left blank Chapter 1 Chapter 2 Setting up Connecting the VOC Probe to Instrument The VOC probes have a D shape over molding on the mini DIN connector which must align with the connector at the base of the multi functional instrument models 9565 X 9565 P TA465 X TA465 P and 7575 X This will ensure the probe is properly connected and remains so during use D Shaped mini DIN connector Using the Probe The sensing probe relies on the diffusion of air For best results try to keep the sensing probe surrounded by moving air Do not breathe on the probe Humans exhale CO levels exceeding 10 000 ppm and it may take time for the probes that measure CO to re stabilize and high humidity from your breath can cause condensation on the UV light source in the PID sensor Configuring the Probe and Instrument DISPLAY SETUP Display Setup menu is where you will setup the desired parameters t
32. ng the VOC and to determine the VOC s molecular weight Response Multiply the displayed concentration by the Factor RF Response Factor to calculate the actual concentration of the VOC NOTE The Response Factor RF can be programmed into the instrument via the VOC SETUP menu Molecular The molecular weight of the VOC is used to Weight convert its number concentration PPM or PPB to mass concentration mg m Ol 1e1deu9 Response Molecular Gas VOC CAS No Formula Factor Weight g mol Acetaldehyde 75 07 0 C2H4O 4 9 44 05 Acetic Acid 64 17 7 C2H4O2 36 2 60 05 Acetic Anhydride 108 24 7 C4HeO3 4 0 102 1 Acetone 67 64 1 CaHeO 0 7 58 08 Acrolein 107 02 8 C3H4O 4 0 56 06 Acrylic Acid 79 10 7 C3H4O2 2 7 72 06 Allyl alcohol 107 18 6 C3HgO 2 1 58 08 Allyl chloride 107 05 1 C3HsCl 4 5 76 53 Ammonia 7664 41 7 H3N 8 5 17 03 Amyl acetate n 628 63 7 C7H1402 1 8 130 2 Amyl alcohol 71 41 0 C5H12O 3 2 88 15 Aniline 62 53 3 CeH7N 0 5 93 13 Anisole 100 66 3 C7HgO 0 5 108 1 Arsine 7784 42 1 AsHs 2 5 77 95 Asphalt petroleum fumes 8052 42 4 1 0 Benzaldehyde 100 52 7 C HgO 0 9 106 1 Benzene 71 43 2 CeHs 0 5 78 11 Benzenethiol 108 98 5 CsHsSH 0 7 110 2 Benzonitrile 100 47 0 C7HsN 0 7 103 1 Benzyl alcohol 100 51 6 C7HgO ES 108 1 Benzyl chloride 100 44 7 C7H7Cl 0 6 126 6 Benzyl formate 104 57 4 CgHgO2 0 8 136 1 SJ0JDB4 asuodsay LE
33. o be displayed on the instrument screen With a parameter highlighted you can then use the ON soft key to have it show up on the instrument screen or select the OFF soft key to turn off the parameter Use PRIMARY soft key to have a parameter show up on the instrument screen in a larger display A total of 5 parameters can be shown on the display 1 primary large font and 4 secondary Parameters shown in the Display Setup screen are dependent on the type of probe currently connected MENU Display Setu ISPLAY SETUP E Settings CO2 ON Flow Setup Temperature OFF VOC Setup RH OFF Actual Std Setup Dewpoint ON Data Logging Wetbulb ON Zero CO Baro Press OFF Applications VOC ON Calibration Bluetooth Functions ON PRIMARY OFF 4 Chapter 2 SETTINGS Settings menu is where you can set the general settings These include Language Beeper Select Units Time Constant Contrast Set Time Set Date Time Format Date Format Number Format Backlight and Auto Off Use the Aor W keys to select an option and the or gt soft keys to change the settings for each option Press the key to accept settings Setting up MENU MIE Display Setup Settings SETTINGS TELE Flow Setup Language English VOC Setup Beeper Disable Actual Std Setup Select Units SELECT UNITS MIE Data Logging Time Constant Temperature F Zero CO Contrast Velocity i Applications Set Time Flow
34. sHy2 0 9 84 16 Hydrazine 302 01 2 H4N2 3 0 32 05 Hydrogen peroxide 7722 84 1 H202 4 0 34 01 Hydrogen sulfide 7783 06 4 H2S 4 0 34 08 Hydroquinone 123 31 9 CsH6O2 0 8 110 1 Hydroxypropyl acrylate 2 999 61 1 CeH1003 1 5 130 1 Iminodi ethylamine 2 2 111 40 0 C4H413N5 0 9 103 2 Iminodiethanol 2 2 111 42 2 C4H11NO2 1 6 105 1 Indene 95 13 6 CgHg 0 5 116 2 lodine 7553 56 2 l2 0 2 253 8 lodoform 75 47 8 CHI 1149 393 7 8l Jejdeyo Response Molecular Gas VOC CAS No Formula Factor Weight g mol lodomethane 74 88 4 CHsl 0 4 141 9 Isoamyl acetate 123 92 2 C7H1402 1 6 130 2 Isobutane 75 28 5 CaHio 8 0 58 12 Isobutanol 78 83 1 C4H100 35 74 12 Isobutyl acetate 110 19 0 CeH1202 2 3 116 2 Isobutyl acrylate 106 63 8 C7H1202 1 3 128 2 Isobutylene 115 11 7 CaHz 1 0 56 11 Isobutyraldehyde 78 84 2 C4HgO 1 2 72 11 Isodecanol 25339 17 7 C10H220 0 9 158 3 Isononanol 2452 97 9 CoH290 1 5 144 3 Isooctane 565 75 3 CsH s 1 1 114 2 Isooctanol 26952 21 6 CsH180 1 7 130 2 Isopentane 78 78 4 CsHyz 6 0 72 15 Isophorone 78 59 1 CoH440 0 8 138 2 Isoprene 78 79 5 CsHs 0 7 68 12 Isopropanol 67 63 0 C3HgO 4 4 60 10 Isopropyl acetate 108 21 4 CsH1002 2 2 102 1 Isopropyl chloroformate 108 23 6 C4H7O5CI 1 6 122 6 Jet Fuel JP 4 0 8 Jet Fuel JP 5 0 7 Jet Fuel JP 8 0 7 Ketene 463 51 4 CHO 3 0 42 04 SJ0 Oe Jj asuodsay 61
35. stack can last the lifetime of the PID if used in clean environments it may only last a month if used in heavily contaminated sites Therefore TSI recommends having a replacement electrode stack if you are working in dirty environments Replace the electrode stack if the sensor shows signs of contamination after the lamp window has been cleaned or is known to have been subjected to severe contamination Recalibrate the sensor after replacing the electrode stack Discarding the Electrode Stack Discard the contaminated electrode stack The electrode stack does not have any toxic components unless contaminated in the field by toxic materials Refitting Electrode Stack and Lamp WARNING Do not refit a damaged lamp 1 Place the lamp inside the O ring seal in the electrode stack as shown in Figure 5 Twisting the lamp slightly during insertion will help to ensure the lamp window is snug against the pellet s front electrode The lamp should be freely supported Figure 5 Inserting Lamp into by the O ring Electrode Stack 2 Continuing to hold the electrode stack between forefinger and thumb carefully insert the lamp into recess in the sensor ensuring that the lamp remains in position Press the electrode firmly to ensure that the wing clips are engaged and the top faces of the electrode stack and sensor housing are flush 3 Refit the sensor into the VOC probe and replace the sensor cover 4 Re calibrate the gas
36. ta Logging Name Test Dewpoint OFF zoo verbe Mm om EERS DEE Delete Data GE DISPLAY Calibration Memory Bluetooth Functions lt gt ON DISPLAY OFF 8 Chapter 2 Chapter 3 Response Factors TSI Volatile Organic Compound VOC probes are calibrated using isobutylene but the sensor s Photo lonization Detector PID is a broadband VOC detector with a sensitivity that differs for each VOC compound PID lamps can be created with a number of gasses each of which has different photon energy TSI s PID probes use Krypton gas with photon energy of 10 6 eV Electron Volt that offers a long lamp life and responds to a wide range of gases If you know what VOC you are measuring the table in this section will allow you to calculate the real concentration for your specific VOC that responds to a 10 6 eV lamp source NOTE These are approximate values so for best accuracy you should calibrate with the relevant VOC NOTE TSI PID sensors cannot measure all VOCs or gases VOCs that have an electron volt potential greater than or equal 2 to 10 6 eV will give no response since they cannot be ionized by the 10 6 eV lamp source Semi Volatile Organic Compounds SVOC cannot be measured if the vapor pressure is too low a few ppm at 20 C to volatize the compound The table includes five columns Gas VOC The most common name for the VOC CAS No Find the VOC using the CAS No Formula To assist in identifyi
37. the 1 lamp window with a clean cotton swab 4 Care must be taken not to touch the y tips of cotton swab that are to be used to clean the lamps as this may contaminate them with finger oil Ensure the lamp is completely dry and yr any visible signs of contamination are removed before replacing Figure 4 Cleaning Lamp Window PID Lamp Cleaning Kit P N 801782 The vial of cleaning compound contains alumina CAS Number 1344 28 1 as a very fine powder Key safety issues are identified below May cause irritation of respiratory tract and eyes Keep container closed to prevent water adsorption and contamination e Do not breathe in the powder Avoid contact with skin eyes and clothing e Wear suitable protective clothing e Follow industrial hygiene practices Wash face and hands thoroughly with soap and water after use and before eating drinking smoking or applying cosmetics e The powder carries a TVL TWA limit of 10 mg m Replacing the Lamp A PID lamp will last a long time typically a few thousand hours However the sensitivity of the PID sensor is approximately proportional to the lamp light intensity As the bulb ages and loses intensity the response to a gas concentration decreases and may become noisier If cleaning the window does not restore sensitivity replace the lamp Recalibrate the sensor after replacing the lamp 36 Chapter 5 Replacing the Electrode Stack While the PID electrode
38. to return to CALIBRATION menu In this example the relative humidity measured by the probe is 30 5 RH and the reference humidity is 31 6 RH Adjusting the offset by 1 196 allows the probe match the reference standard CALIBRATE RH III CALIBRATE 9eRH III 30 5 96RH 31 6 RH 0 0 96RH Offset 1 1 RH Offset RESTORE FACTORY CAL This option resets the field calibration for any measurement parameter back to the last factory calibration To restore the last factory calibration for any measurement parameter the probe must be attached to the meter on models with detachable probe RESTORE FACTORY CAL JJ RESTORE VOC MIE Restore Temp Restore Vel Restore RH Restore Press Are you Sure Restore B P Restore CO2 Restore CO Restore VOC YES NO 32 Chapter 4 Chapter 5 Probe Maintenance The electronics in the PID sensor in the VOC probes are not accessible However periodic sensor maintenance of the electrode stack and lamp may be needed for optimal performance The PID lamp will need cleaning from time to time How often depends on the environment you are measuring in If you are measuring indoor air guality where the VOC concentrations are low and there are few particulates then a monthly or even less freguent cleaning may be adequate However if you are measuring high VOC concentrations and particulates are present in high concentrations check calibration freguently and clean the
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