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Tenmars TM-102, User Manual

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Tenmars TM-102 User Manual Download Page 11

 

TENMARS ELECTRONICS CO., LTD 

6F, 586, RUI GUANG ROAD, NEIHU, 

TAIPEI 114, TAIWAN. 

E-mail:[email protected] 

http://www.tenmars.com

 

Summary of Contents for TM-102

Page 1: ...DIGITAL CLAMP METER TM 102 User s manual HB2TM1020010 ...

Page 2: ...CONTENTS 1 General Description Specifications 1 2 Name and Funtions 3 3 Calibration Procedures 6 4 Measurement Preparation 7 5 Operating precautions 7 6 Measurement 8 ...

Page 3: ...s Ranges from 30dB to 130dB at frequencies between 31 5HZand 8 KHZ Display with 0 1dB steps on a 4 digits LCD With two equivalent weighted sound pressure levels A and C 1 GENERAL DESCRIPTION SPECIFICATIONS a Display 4 digits LCD with maximum minimum Resolution 0 1dB Display Update 0 5 sec b Standard applied IEC651 Type2 ANSI1 4 Type2 c Frequency range 31 5Hz 8KHz d Measuring level range A Weightin...

Page 4: ...lay n Power Supply 9V NEDA 1604 IEC 6F22 JIS 006P battery 1pcs o Power Life About 50 hrs alkaline Battery p Operation height 2000M under the elevation above sea level q Operation temperature Humidity 5 40 below 80 RH r Storage Temperature Humidity 10 60 below 70 RH s Dimension 200mm L x55mm W x38mm H t Weight About 170g Including batteries u Accessories User s manual carrying case 9V Battery winds...

Page 5: ...5 Time weighting select button 6 Maximum Minimum hold button 7 Backlight button 8 Power button 9 Microphone 10 Battery Cover 2 NAME AND FUNTIONS 1 Windscreen If you operate at wind speed over 10m sec please put protective accessories windscreen in front of the microphone 4 7 1 2 5 6 8 9 10 3 ...

Page 6: ...ress it to select the maximum minimum or current reading Press for more 1 second to return normal measurement 4 2 The MAX MIN function will be disable if The MAX MIN is pressed for more than 1 second Turn off the meter 5 Frequency Weighting select button A A Weighting For general sound level measurements C C Weighting For checking the low frequency content of noise If the C Weighted level is much ...

Page 7: ...an be locked while pressing the button 8 Backlight button Press the button you enable the display backlight to easy readings in dark environments Press more than 1 second to disable backlight which however it automatically OFF after 15 seconds 9 Microphone 1 2 inch Electret Condenser microphone 10 Battery cover ...

Page 8: ...ophone nozzle carefully into the insertion hole of the calibrator 3 Press A C button then press the HOLD button hold the 2 buttons at the same time more than 1 second LCD will be blinking to confirm calibration 4 When LCD blinked release the A C and the HOLD buttons The sound level meter will display 94 0 dBA The calibration is done Acoustic calibrator Sound level meter ...

Page 9: ...PRECAUTIONS 1 Wind blowing across the microphone would bring additional extraneous noise Once using the instrument in the presence of wind it is necessary to mount the windscreen preventing to pick up undesirable signals 2 Calibrate the instrument before operation if the instrument was not in use for a long time or operation at bad environment 3 Do not store or operate the instrument at high tempe...

Page 10: ...average sound level use the slow setting Select A weighting for general noise sound level and C weighting for measuring sound level of acoustic material 3 When MAX MIN maximum minimum hold mode is chosen The instrument captures and holds the maximum or minimum noise level Press once to select MAX value Press again to select MIN value Press again to exit the MAX MIN mode MAX or MIN symbol disappear...

Page 11: ...TENMARS ELECTRONICS CO LTD 6F 586 RUI GUANG ROAD NEIHU TAIPEI 114 TAIWAN E mail service tenmars com http www tenmars com ...

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