C-370 Manual - Addiss Electric Supply
Contents
1. 62. C 370 Digital RTD Thermometer Instruction Manual Table of Contents BEE EE E A ATT 3 SP NN ersin a aE EERENS 3 4 Instrument Description anrvnnnernnnovnnnennnnennnrennnrnnnnrnnnnrennnennnsenn 5 6 Operating Instructions incsintanduicancnensdsatiocusntaatdeadivtesaantacwiinesacatane 7 9 Temperature Measurement rrannnnnnnnnnnnnnnnnnnnnnnnnrnnnnnnnnnennnnnnnnnnnnr 10 Temperature Meter Calibration Setup arrrnnnnrrnnnnrennnnnennnnr 10 14 Pe GSE WO OE EE NE 11 Ve GL AAO EE AA A AA 12 13 Recall default factory setting value c ccccssssecnsssecensscnsnsssnsnsensnesenanes 14 Battery Replacement rrnnnrnnnnnnnnnnnnnnnnnnnnnnnvnnnnrnnnnrnnnnrnnnnnnnnsnnnr 15 Product Maintenance uLumsaisikmesseiusjeteteiardekerakeresmeddnsebdstaentadee 16 Temperature Probe cccccceecccsecceseeceececeececeesecseeenseeeseeesneenees 16 For service on this or any other REED product or information on other REED products contact REED Instruments at info reedinstruments com 330 w reedinstrumentscom gt Features This digital RTD thermometer is to be used with platinum type temperature sensors The temperature indication follows the IEC751 temperature table for PT type sensors e P67 waterproof housing e Platinum resistor temperature sensor requires less temperature compensation than thermocouple units e 4 digit LCD readout with LED backlight e C F switchable e Min Max Avg functions e Rela
3. C for 2 seconds to enter setup mode B888 I 5 E k Press the AREL button to enter calibration mode Enter Pt selection first I g i Press the C F button to confirm Pt selection Aa r I LAL an E 13 43 e L Press the AREL button to enter calibration mode E USER continued www reedinstruments com 12 OIE AREL Press the AREL button to confirm present calibration value Press the C F button to confirm selection Recall Default factory setting value pae HOLD AREL 8808 WTAET MIN MAX AVG FC BE BO I BEE Press and hold the Power and Light buttons for 2 seconds to enter setup mode Press the AREL button to enter calibration mode Enter Pt selection first 13 Recall Default factory setting value PL LAL I AL USER I LAL RESE I SHAE M ARESE TYPE Pi Press the C F button to confirm Pt selection Press the Light button to enter recall mode Press the C F button to confirm revert back to Default factory setting value Press the C F button to confirm selection www reedinstruments com 14 Battery Replacement 1 Remove all of the back cover screws to be able to remove the cover 2 Verify the polarity of the batteries and install the new LRO3 AAA size alkaline batteries into the instrument 3 Replace cover properly onto the meter and tighten screws T
4. gs are updated in the memory and the reading is the current temperature Press to circulate the display mode among these options When the meter is under operation the AREL and C F functions are disabled To exit the MAX MIN mode one may press and hold for two seconds continued 330 reedinstrumentscom Auto Power Off By default the meter is in auto power off mode The meter will power itself off after 30 minutes without operation To disable the auto power off press and hold the HOLD button and turn the meter on There will be two successive beeps to indicate that the auto power off has been disabled Low Battery This meter indicates the battery power level directly on the display Use this reference guide to establish battery power level Battery power level is FULL you can still take measurements Battery power lever is LOW the battery will need to be replaced you can still take measurements Battery power lever is EMPTY the batteries need to replaced size AAA 1 5V x 3 You can no longer take measurements For complete instructions on how to replace the batteries see page 15 For service on this or any other REED product or information on other REED products contact REED Instruments at info reedinstruments com 330 m reedinstrumentscom 9 Temperature Measurement Correct Measurement Method The temperature sensor is located at the end of the meta
5. he unit s back cover is fitted with rubber rings After AN replacing the batteries check that the rubber rings are properly placed before reinstalling the back cover Improper placement of the rubber rings will compromise the unit s water resistant structure and possibly result in damage to the meter www reedinstruments com 15 Product Maintenance In order to ensure the accuracy of the thermometer for a long period of time it should be calibrated once a year For service repairs or calibration on this or any other REED product or information on other REED prod ucts contact REED Instruments at info reedinstruments com Clean the device and the window of the display with a clean lint free antistatic and dry cleaning cloth Do no use cleaning agents that contain carbon or benzenes AN alcohol or anything similar to clean the meter as these substances will damage the surface of the meter Do not use tools with sharp edges screwdrivers metal brushes or anything similar to clean the meter Temperature Probe Piercing type temperature probe Tyve mur tt f lt i or Piercing type temperature probe Specification Sensor Type Platinum resistance thermometer sensor Pt 100 4 wires keen IEC751 class A y 0 15 C 0 002 measurement temperature Measurement Range 100 to 400 C Approx 3 2mm 0 125 Approx 120 mm 4 72 Approx 1100 mm 43 3 www reedinstruments com 1
6. l sheath of the sheath type temperature probe To accurately test in ternal temperatures insert the probe to a distance of at least 15 times the diameter of the sheath directly into the item you want to measure Connector Configuration Source y Source Sense f Sense Temperature Meter Calibration Setup This diagram shows the button functions when you are entered into calibration mode r 100 Enter wi www reedinstruments com 10 Turn the power OFF before attempting the following SETUP procedures The setup mode will be cancelled if during the following procedures the POWER button is pressed Pt type selection su HOLD AREL FC a o g o Press and hold the Power and Light buttons OFFSET MIN MAK AVG F C for 2 seconds to enter setup mode 9888 I 5 E k Press the Hold button to enter the Pt selection mode I C p Press the Max button to select between Pt probe type Pt100 Pt500 Pt1000 is circulate TYPE Pi I ie p h Press the C F button to confirm selection TYPE Pr www reedinstruments com 11 0 C Calibration 7 Insert temperature probe into a 0 C standard calibrator unit ry before calibration Hold the probe until condition is stabilized before starting calibration ser HOLD AREL FC 88 4 o Press and hold the Power and Light buttons OFFSET MIN MAX AVG F
7. s with alkaline batteries Dimensions 150 x 66 x 31mm Weight 175g Approx Accessories Pt 100 Probe class A model TP R01 batteries and instruction manual Optional Accessories Pt 100 Probe class A model TP R01 soft carrying case model CA 05A 330 v reedinstruments com Instrument Description EE CS iv aa SIE AAA EC LET PLAS MEAD MAMA POS SATT X 1 Pt type temperature sensor connector 2 LCD display 3 Power ON OFF button 4 HOLD button 5 MAX MIN Average control button 6 Back light button 7 Relative readout button 8 C F control button continued 330 reedinstrumentsen 5 Display Symbol definitions and button locations This indicates that the minus temperature is sensed Ptxxx Platinum Type indication o MIN The Minimum value is being displayed gt AVG Ea 330 m reedinstruments com 6 Operating Instructions Turning the meter on Press the OM button to turn the thermometer ON or OFF Connecting the temperature probe For measurement plug the temperature probe into the input connectors Selecting the Temperature Scale When the meter is first turned on the default scale setting is set to the Celsius C scale It can be changed to Fahrenheit F by pressing C F button and vice versa back to Celsius Data Hold Operation To hold the present reading and keep i
8. t on the display press the HOLD button When the hold data is no longer needed release the data hold operation by pressing HOLD button again When the meter is under Data Hold operation the AREL and C F buttons are disabled Back light Operation Press the Back Light button to turn the back light on press it once again to turn it off The meter will turn the back light off automatically if the Back Light button is not pressed after 10 seconds continued 330 m reedinstruments com 7 Relative Operation When the AREL button is pressed the meter will memorize the present reading and the difference between the new reading and the memorized reading and the result will be shown on the display Press the AAREL button again to exit the relative operation MAX MIN AVG Operation When the button is pressed the meter will enter the MAX MIN AVG mode Under this mode the maximum value minimum value and average value will appear simultaneously The average value is calculated using the last 8 readings from the memory it will update with every new reading When the MAX symbol is displayed the Maximum value is shown on the display Press again and the NIN symbol is on the display and also the minimum reading Press again and the AVG symbol is on the display as well as the average reading Press again and the MAX MIN and AVG will blink together This means that all these readin
9. tive mode and Data hold e Low battery indication with auto power off e Includes piercing type temperature probe Pt 100 IEC751 Class A accuracy e Ideal for food service applications Specifications Measurement Range 100 C 300 C 148 F 572 F Resolution 0 1 C 0 1 F Sensor types Platinum resistance temperature sensor for pt 100 pt 500 pt 1000 selectable 4 wires ALPHA 0 003850 Measurement current Approx 0 53mA Maximum Voltage at thermocouple input 60V DC or 24Vrms AC continued 330 m reedinstrumentscom 3 Environmental e Operating Temperature and Humidity 0 C 50 C 32 F 122 F 0 80 RH e Storage Temperature and Humidity 10 C to 60 C 14 F 140 F 0 80 RH e Altitude up to 2000 meters Accuracy at 23 5 C Range Accuracy 100 C 300 C 0 1 reading 0 4 C 148 F 572 F 0 1 reading 0 89F Temperature Coefficient For ambient temperatures from 0 C to 18 C and 28 C to 50 C for each degree celcium ambient below 18 C or above 28 C add the following tolerance into the accuracy specification 0 01 of reading 0 03 C 0 01 of reading 0 06 F The basic accuracy Specification does not include the error of the probe refer to the probe accuracy specifications on page 16 for additional details Sample Rate 2 times per second Water resistance IP67 Power Supply Battery 1 5V x 3 size AAA Battery Life Approx 100 hour
Download Pdf Manuals
Related Search