Omega OMEGAETTE HH308 User's Manual
Contents
1. result omega com LEOMEGA OMEGAnet On Line Service Internet e mail www omega com info omega com Servicing North America One Omega Drive Box 4047 Stamford CT 06907 0047 Tel 203 359 1660 e mail info omega com Canada 976 Bergar Laval Quebec H7L5A1 Tel 514 856 6928 info omega ca For immediate technical or application assistanc USA and Canada Sales Service 1 800 826 6342 1 800 TC OMEGA Customer Service 1 800 622 2378 1 800 622 BEST Engineering Service 1 800 872 9436 1 800 USA WHEN TELEX 996404 EASYLINK 62968934 CABLE OMEGA Mexico En Espa ol 001 203 359 7803 e mail espanol omega com FAX 001 203 359 7807 info omega com mx FAX 203 359 7700 FAX 514 856 6886 Servicing Europe Benelux Postbus 8034 1180 LA Amstelveen The Netherlands Tel 31 0 20 3472121 FAX 31 0 20 6434643 Toll Free in Benelux 0800 0993344 ni omega com Czech Republic Rud arm dy 1868 733 01 Karvin 8 Tel 420 0 69 6311899 FAX 420 0 69 6311114 Toll Free 0800 1 66342 e mail czech omega com France 9 rue Denis Papin 78190 Trappes Tel 33 0 130 621 400 FAX 33 0 130 699 120 Toll Free in France 0800 4 06342 e rance omega com Germany Austria Daimierstrasse 26 D 75392 Deckenpfronn Germany Tel 49 0 7056 9398 0 FAX 49 0 7056 9398 29 Toll Free in Germany 0800 639 7678 ermany omega com United Kingdom One Omega Drive River Bend Technology Centre I2. SO 9002 Certified Northbank Irlam Manchester M44 5BD United Kingdom Tel 44 0 161 7776611 FAX 44 0 161 777 6622 Toll Free in United Kingdom 0800 488 488 e mail sales omega co uk It is the policy of OMEGA to comply with all worldwide safety and EMC EMI regulations that apply OMEGA is constantly pursuing certification of its products to the European New Approach Directives OMEGA will add the CE mark to every appropriate device upon certification The information contained in this document is believed to be correct but OMEGA Engineering Inc accepts no liability for any errors it contains and reserves the right to alter specifications without notice WARNING These products are not designed for use in and should not be used for patient connected applications WARRANTY DISCLAIMER RE IRESESO RESES OMEGA ENGINEERING INC warrants this unit to be free of defects in materials and workmanship for a period of 13 mont from date of of purchase OMEGA s TY adds ad to the 1 ys oduct g time that OMEGA s custome If the unit malfunctions it must be returt OMEGA s Customer Service Department number immediately upon phone or wri request Upon examination by OMEGA if the unit is found to be defective it wili be repaired or replaced at no charge OMEGA s WARRANTY does not apply ta defects resulting from any action of the purchaser including but not limited to mishandling improper interfacing ope
3. Where Do Find Everything Need for Process Measurement and Control OMEGA Of Course Shop online at www omega com TEMPERATURE E Thermocouple RTD amp Thermistor Probes Connectors Panels amp Assemblies Wire Thermocouple RTD amp Thermistor Calibrators amp Ice Point References E Recorders Controllers amp Process Monitors E Infrared Pyrometers PRESSURE STRAIN AND FORCE Transducers amp Strain Gages Load Cells amp Pressure Gages Displacement Transducers amp Instrumentation amp Accessories en FLOW LEVEL Rotameters Gas Mass Flowmeters amp Flow Computers Air Velocity Indicators E Turbine Paddlewheel Systems E Totalizers amp Batch Controllers pH CONDUCTIVITY E pH Electrodes Testers amp Accessories Benchtop Laboratory Meters Controllers Calibrators Simulators amp Pumps Industrial pH amp Conductivity Equipment DATA ACQUISITION Data Acquisition amp Engineering Software 2 Communications Based Acquisition Systems Plug in Cards for Apple IBM amp Compatibles g Datalogging Systems E Recorders Printers amp Plotters HEATERS A raed oats i rtridge amp Strip Heaters gt g iunenion amp Band Heaters RAN Oe z amp Flexible Heaters SRRI G o 3370 Laboratory Heaters IZR F A AIRF ENVIRONMENTAL MONITORING AND CONTROL Metering amp Control Instrumentation Refractometers E Pumps amp Tubing i Air Soil amp Water Mo
4. X MIN AVG Operation 606 7 Dimension 164 54x34mm 4 7 Auto Power Off it Welght Approx 180g 4 8 Low Battery Condition 0 0 00000 7 CPER Sig ETET Battery 4 9 Calibration Point ia 7 YEA ae Oan a alice Mend Power requirement 9 Volt Battery NEDA 1604 or JIS 006P or IEC6F22 Battery Life Approx 150hrs with alkaline battery Accuracy at 23 5 C Range Accuracy 200 C 200 C _ 0 3 reading 1 C 200 C 400 C 0 5 reading 1 C __400 C 1370 C _ 0 3 reading 1 C 328 F 200 F __ 200 F 200 F _ 200 F 400 F 400 F 2498 F 0 3 reading 2 F 0 3 reading 2 F 0 5 reading 2 F Temperature Coefficient For ambient temperatures from 0 C 18 C and 28 C 50 C for each C ambient below 18 C or above 28 C add the following tolerance into the accuracy spec ANIO af readin AAMA fo Vive ee OF POGGINg T vvs w 0 01 of reading 0 06 F A Note The basic accuracy Specification does not include the error of the probe please refer to the probe accuracy specification for additional detalls Ill Symbol Definition and Button Location Data Hold indication Minmum indication Maximum indication Main display Ld Hae van 88 9 second display indication i ipa eS THERMOMETER _ T1 K type temperature sensor connector T2 K type temperature sensor connect
5. ium or machine readabie form in whole or in part without the prior written consent of OMEGA ENGINEERING INC m a EN
6. nitors Industrial Water amp Wastewater Treatment TIE H E pH Conductivity amp Dissolved Oxygen Instruments uses 08 Type K Thermometer OMEGA www omega com e mail info omega com Peer see aa THERMOMETER CONTENTS l Introduction This instrument is a digital thermometer for use with any K type thermocouple as temperature sensor Temperature indication follows National Bureau of TITLE PAGE Standards and IEC584 temperature voltage table for K type thermocouples I Introduction 3 ane Il Specifications Numerical Display il Specifications 00000000 000000 3 4 digital liquid crystal display EEES PA EEEN E Measurement Range ll Symboi Definition and Button 200 C 1370 C 328 F 2498 F Resolution Location sduedustes tenes 5 200 C 200 C 0 1 C 200 C 1370 C 1 C 200 F 200 F 0 1 F 200 F 2498 F 1 F IV Operation Instructions 6 Maximum Voltage at Thermocouple Input i 60V DC or 24Vrms AC 4 1 Power Up o an crnan y Environmental 4 2 Connection the Thermocouples 6 Q Operating Temperature and Humidity A 0 C 50 C 32 F 122 F 0 80 RH 4 3 Selecting the Temperature Unit 6 Storage Temperature and Humidity 4 4 Data Hold Operation laana 6 10 C to 60 C 14 F 140 F 0 80 RH Alti to 20 A 4 5 Relative Operation 0 cece 8 a K a He days d ple Rate 0 6 times per secon 4 6 MA
7. or LCD display ON OFF button MAX MIN Average control button HOLD button Relative readout button C F contro button Offset calibration screw Battery cabinet cover ee eee THERMOMETER _ IV Operation Instructions 4 1 Power Up Press the key to turn the thermometer On or OFF 4 2 Connection the Thermocouples For measurement plug the thermocoupie into the input connectors 4 3 Selecting the Temperature Unit When the meter was power on the default unit is Celsius C scale The user may change it to Fahrenheit F by pressing C F button and vice versa to Celsius 4 4 Data Hold Operation The user may hold the present reading and keep it on the display by pressing the HOLD button When the hold data is no longer needed one may release the data hold operation by pressing HOLD button again When the meter is under Data Hold operation the AREL MAXMIN and C F button are disabled 4 5 Relative Operation When one press the AREL button the meter will memorize the present reading and the difference between the new reading and the memorized data will be shown on the display Press the A REL button again to exit the Relative operation 4 6 MAX MIN Operation When one press the MAX MIN button the meter will enter the MAX MIN mode Under this mode the maximum value and minimum value is kept in the memory simultaneously and updated with every ne
8. ration outside of design limits improper repair or unauthorized modification This WARRANTY is VOID if the unit shows to the factory for evaluation e an Authorized Return AR tion misapplication misuse or other operating con control Components which wear are not warranted including but not limited to contact points fuses and t nor assumes liability for an of its prod ucts in accordance with information provided by OMEGA either verbal or written OMEGA werrante only that she parte manufactured by it will be as GA MAKES No OTHER W ANTIES OR EXCEPT THAT OF TITLE AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE A i HRAEBY DISCLAMMED LIMITATION UF LIABILITY The reme dies of purchaser set forth herein are exclusive and the total liability of OMEGA with respect to this order whether based on contract warranty negligence indemnification strict liability or otherwise shali not exceed the purchase of the component upon which lability ie based in no event shall A be liable for consequential incidental or special damages CONDITIONS Equipment sold by OMEGA is not intended to be used nor shall it be used 1 as a Basic Component under 10 CFR 21 NRC used in or with any nuclear installation or activity or 2 in medical applications or used on humans gua OMEGA and hold OMEGA harmi bility or damage whatsoever arising out of the use of
9. the Product such manner sess RETURN REQUESTS INQUIRIES scan Direct all warranty and repair requestefinquiries to the OMEGA Customer Service Department BEFORE RETURNING ANY PRODUCTIS TO OMEGA PURCHASER MUST OBTAIN AN AUTHORIZED RETURN AR NUMBER FROM OMEGA S CUSTOMER SERVICE DEPARTMENT IN ORDER TO AVOID PROCESSING DELAYS The assigned AR number should then be marked on the outside of the return package and on any correspondence Spo for sl g charges freight insurance and proper ent breakage in transit FOR WARRANTY RETURNS please FOR MON WARRANTY REPAIRS have the following informati ion consult for current repair available BEFORE contacting OMEGA charges Have the following information 1 Purchase Order number under available BEFORE contacting OMEGA which the product was 1 Purchase Order number to cover the PURCHASED COST of the repair 2 Model and number of the product under warranty and 3 Repair instructions and or specific s and or specific problems relative to the product problems relative to the product OMEGA s policy is to make running changes not model changes whenever an improvement is possible This affords our customers the latest in technology and engineering registered trademark of OMEGA ENGINEERING INC Copyright 2001 OMEGA ENGINEERING INC All rights reserved This docu ment may not be copied photocopied reproduced tra or reduced to any electronic med
10. w data When the MAX symbol is display the Maximum is shown on the display Press MAX MIN again then the MIN symbol is on the display and also the minimum reading Press MAX MIN again MAX MIN will blink together This means that all these data is updated in the 6 sd ieee X THERMONETER memory and the reading is the present temperature One may press MAX MIN to circulate the display mode among these options When the meter is under MAX MIN operation A REL and C F are disabled To exit the MAX MIN mode one may press and hold MAXIMIN for two seconds 4 7 Auto Power Off By default when the meter is powered on it is under auto power off mode The meter will power itself off after 30 minutes if no key operation is performed Key combination at power on can disabie auto power off One may press and hold HOLD button and then power on the meter and auto power off symbol will disappear to indicate that auto power off is disabled 4 8 Low Battery Condition When the battery voltage is under proper operation requirement the symbol will show on the LCD and the battery need to be replaced with new one 4 9 Calibration Point Room Temperature 23 3 C input _AdjustVR__ tolerance poe VR3 01C O 190 C VR 04 C C F F_1000 C VRI 1C C 19 F VRA tr Normally performing offset Calibration with thermal stabled ice water through VR3 will give a very good calibration
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