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Page 1: DT SERIES DIGITAL TACHOMETER -  · PDF fileDIGITAL TACHOMETER DT SERIES DIGITAL TACHOMETER Glentest. DT2235A CONTACT TACHOMETER Technical Data 5 digit large LCD display ,

DT2234A LASER TACHOMETER

Technical Data5 digit large LCD display, digit height 16mmMeasurement range: 2.5 - 99999 rpmResolution: 0.1 rpm (2.5 - 999.9 rpm ) / 1 rpm ( above 1000 rpm)Accuracy: +/- 0.05% + 1 digitSampling rate: 0.5s (above 120 rpm)Working distance: 50 mm - 500 mmOperating current: 40 mAMemory: auto recording for MAX/MIN/LAST measurement dataTime base: 6MHz quartz oscillator, with 10 x 10 (0 C - 50 C) accuracy

Power supply: 3 x 1.5V AA size battery

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Technical Data5 digit large LCD display, digit height 16mmMeasurement range: 2.5 - 99999 rpmResolution: 0.1 rpm (2.5 - 999.9 rpm ) / 1 rpm ( above 1000 rpm)Accuracy: +/- 0.05% + 1 digitSampling rate: 0.5s (above 120 rpm)Working distance: 50 mm - 500 mm Operating current: 40 mAMemory: auto recording for MAX/MIN/LAST measurement dataTime base: 6MHz quartz oscillator, with 10 x 10 (0 C - 50 C) accuracyPower supply: 3 x 1.5V AAA size battery

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DT2234C LASER TACHOMETER

DT6234B LASER TACHOMETER

Technical Data5 digit large LCD display, digit height 16mm, with backlightMeasurement range: 2.5 - 99999 rpmResolution: 0.1 rpm (2.5 - 999.9 rpm ) / 1 rpm ( above 1000 rpm)Total revolution accumulating: 1 - 99999Frequency range: 1 - 1666.6Hz (resolution: 0.01Hz)Accuracy: +/- 0.05% + 1 digitSampling rate: 0.5s (above 120 rpm)Working distance: 50 mm - 500 mm Operating current: 55 mA (MAX)Memory: auto recording for MAX/MIN/LAST measurement dataTime base: 6MHz quartz oscillator, with 10 x 10 (0 C - 50 C) accuracyPower supply: 4 x 1.5V AA size battery or external 6V DC power supply

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DIGITAL TACHOMETER

DT SERIES DIGITAL TACHOMETER

Glentest

Page 2: DT SERIES DIGITAL TACHOMETER -  · PDF fileDIGITAL TACHOMETER DT SERIES DIGITAL TACHOMETER Glentest. DT2235A CONTACT TACHOMETER Technical Data 5 digit large LCD display ,

DT2235A CONTACT TACHOMETERTechnical Data5 digit large LCD display, digit height 16mm, with backlightMeasurement range: 0.5 - 19999 rpm 0.05 - 1999.9 m/min (linear surface speed)Resolution: 0.1 rpm (0.5 - 999.9 rpm ) / 1 rpm ( above 1000 rpm) 0.01m/min (0.05 - 99.99m/min)/0.1m/min (above 100m/min)Accuracy: +/- 0.05% + 1 digitSampling rate: 0.5s (above 120 rpm)Operating current: 45 mAMemory: auto recording for MAX/MIN/LAST measurement data and 96 data storageTime base: 6MHz quartz oscillator, with 10 x 10 (0 C - 50 C) accuracyPower supply: 4 x 1.5V AA size battery or external 6V DC power supply

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DT2235Adigital tachometer

DT6235B CONTACT TACHOMETER

Technical Data

Various rubber tips(adaptor) for proper contact measurements of differentobjects under measurement.

5 digit large LCD display, digit height 16mm, with backlightMeasurement range: 0.5 - 19999 rpm 0.05 - 1999.9 m/min (linear surface speed) 0.2 - 6560 ft/min (linear surface speed)Resolution: 0.1 rpm (0.5 - 999.9 rpm ) / 1 rpm ( above 1000 rpm) 0.01m/min (0.05 - 99.9m/min)/0.1m/min (above 100m/min) 0.1 ft/min (0.1 - 999.9 ft/min) / 1 ft/min (above 1000 ft/min)Accuracy: +/- 0.05% + 1 digitSampling rate: 0.5s (above 120 rpm)Operating current: 45 mAMemory: auto recording for MAX/MIN/LAST measurement data and 96 data storageTime base: 6MHz quartz oscillator, with 10 x 10 (0 C - 50 C) accuracyPower supply: 4 x 1.5V AA size battery or external 6V DC power supply

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Page 3: DT SERIES DIGITAL TACHOMETER -  · PDF fileDIGITAL TACHOMETER DT SERIES DIGITAL TACHOMETER Glentest. DT2235A CONTACT TACHOMETER Technical Data 5 digit large LCD display ,

Glentest

DT2236B COMBINATIONCONTACT/LASER TACHOMETER

Technical Data5 digit large LCD display, digit height 16mmMeasurement range: 2.5 - 99999 rpm (laser mode) 0.5 - 19999 rpm (contact mode) 0.05 - 1999.9 m/min (contact mode, linear surface speed)

Resolution: 0.01 rpm (2.5 - 999.99 rpm ) / 0.1 rpm ( 1000 - 9999.9 rpm) / 1 rpm (above 10000 rpm) 0.01 rpm (0.5 - 999.99 rpm ) / 0.1 rpm ( above 10000 rpm)

0.01 m/min (0.05 - 99.99 m/min) / 0.1 m/min (above 100 m/min)Accuracy: +/- 0.05% + 1 digitSampling rate: 0.5s (above 120 rpm)Working distance: 50 mm - 500 mm (laser)Operating current: 45 mAMemory: auto recording for MAX/MIN/LAST measurement dataTime base: 6MHz quartz oscillator, with 10 x 10 (0 C - 50 C) accuracyPower supply: 3 x 1.5V AAA size battery

( 1000 - 9999.9 rpm) / 1 rpm

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DT6236B COMBINATION CONTACT/LASER TACHOMETER

Technical Data5 digit large LCD display, digit height 16mm, with backlightMeasurement range: 2.5 - 99999 rpm (laser mode) 0.5 - 19999 rpm (contact mode) 0.05 - 1999.9 m/min (contact mode, linear surface speed)Resolution: 0.1 rpm (2.5 - 999.9 rpm ) / 1 rpm ( above 1000 rpm) 0.1 rpm (0.5 - 999.9 rpm ) / 1 rpm ( above 1000 rpm) 0.01 m/min (0.05 - 99.99 m/min) / 0.1 m/min (above 100 m/min)Accuracy: +/- 0.05% + 1 digitSampling rate: 0.5s (above 120 rpm)Working distance: 50 mm - 500 mm (laser)Operating current: 80 mA (MAX)Memory: auto recording for MAX/MIN/LAST measurement dataTime base: 6MHz quartz oscillator, with 10 x 10 (0 C - 50 C) accuracyPower supply: 4 x 1.5V AA size battery or external 6V DC power supply

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Tel: +86 21 65921024 Fax: +86 21 65921514Address: 401/3, No. 365 Guanglingsi Road, Shanghai 200082, China

TEST INSTRUMENTS SPECIALIST

SHANGHAI GLENTEST ELECTRONICS CO., LTD.

International Sales:

Various rubber tips(adaptor) for proper contact measurements of different objects under measurement.

DT2236Bdigital tachometer

Laser beam for non contact measurement


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