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ISO 9001 : 2015
NL/PRO 238239125
Van 't Hoffstraat 12
2665 JL Bleiswijk, The Netherlands
T. 31 (0) 10 522 43 73
E20 Thermometer man.docx Rev. 3.03 UK 0319
USER-MANUAL
E20 -Thermometer
ASTM E2877
Tamson Instruments bv
E-mail: sales@tamson.com
Website: www.tamson.com
VAT: NL 80 66 34 984 B01
Bank account no.:
NL28 INGB 0007 350 370
NL95 RABO 0160100046
Chamber of commerce 27 16 95 41
Page
1/22

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Summary of Contents for Tamson Instruments E20

  • Page 1 NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 1/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 2: Table Of Contents

    ....................21 ISPLAY SHOWS STRANGE CHARACTERS 12.2 ......................21 OMMUNICATION GIVES PROBLEMS EC DECLARATION OF CONFORMITY THERMOMETER E20 THERMOMETER ........22 Tamson Instruments bv ISO 9001 : 2015 NL/PRO 238239125 VAT: NL 80 66 34 984 B01 Bank account no.: NL28 INGB 0007 350 370 Van ’t Hoffstraat 12...
  • Page 3: Safety And Warnings

    If a problem persists, call your supplier or Tamson Instruments b.v. WARRANTY Tamson Instruments b.v. warrants that all their manufactured equipment is free from defects in material and workmanship, preventing the device from normal operation. Tamson Instruments b.v does not warranty that the equipment is fit for any other use than stated in this manual.
  • Page 4: Precautions And Hazards

    INSTALLATION 5.1 Important Tamson Instruments bv is not responsible for any consequential damage or harm caused by using this thermometer. Repairs on the electrical system of the thermometer may only be carried out by well trained and authorized persons.
  • Page 5: Practical Use And Protection

    NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 5/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 6: Specifications

    That means that at least 63 percent of the temperature change is displayed within three seconds. The E20 thermometer is equipped with a 3 mm outer diameter shaft. Differences in response time are indicated in figure 1. 3mm shaft...
  • Page 7 NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 7/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 8: What Is What

    "°F" Digital, "B" 8.3 Communication The communication between PC and E20 thermometer uses a protocol based on addresses. In the microcontroller data is stored in EEProm using memory addresses. The temperature is stored at memory address 376, 377, 378 en 379.
  • Page 9: Protocol

    'Byte 7 Checksum, all data is added, last two hex are used. I.e. a value of &h 30D returns 0D as checksum. 8.5 Send and receive In order to receive the actual temperature from the E20 thermometer following hex code must be send to the thermometer: 54 0A 02 01 77 00 00 00 00 (The red value "D9"...
  • Page 10 NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 10/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 11: Installing Ars232 To Usb Converter

    NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 11/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 12: Uninstall Rs232 To Usb Converter

    NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 12/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 13: Calibrating The Thermometer

    Tamson instruments offers a software program to generate IEC90 coefficients. 5 coëfficients are needed to linearize and calibrate the E20 thermometer. To do so this program needs 5 reference temperatures at which the ADC value is read from the Thermometer display. A shipped E20 thermometer offers 3 readings: Degree Centigrade, indicated with a "C"...
  • Page 14: Starting The Tamson Thermometer Toolbox

    NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 14/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 15 NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 15/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 16: Taking Measuring Points

    The data of "Table 1" can now be used to calculate the ITS90 coefficients to linearize the E20 thermometer. The coefficients will linearize the E20 thermometer to within ±0.01°C linearity and accuracy. In the TTT program, select the tab "coefficienten". Data from "Table 1"...
  • Page 17 NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 17/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 18: Spare Parts List

    NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 18/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 19 NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 19/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 20: Dimensions And Performance

    NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 20/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 21: Trouble Shooting

    NL28 INGB 0007 350 370 Van ’t Hoffstraat 12 NL95 RABO 0160100046 2665 JL Bleiswijk, The Netherlands Chamber of commerce 27 16 95 41 T. 31 (0) 10 522 43 73 E-mail: sales@tamson.com Page 21/22 E20 Thermometer man.docx Rev. 3.03 UK 0319 Website: www.tamson.com...
  • Page 22: Ec Declaration Of Conformity Thermometer E20 Thermometer

    EN55016-2-3 Radiated emission p (anechoic room) = Pass June 2016, Tamson Instruments bv, The Netherlands Entity responsible for marking this declaration : Manufacturer, Tamson Instruments bv, van 't Hoffstraat 12, Bleiswijk The Netherlands, Name R.C. van Hall Function Director Date...

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