ATD Tools ATD-12500A Owner's Manual

Micrometer torque wrench

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ATD-12500A, ATD-12501A, ATD-12502A
Features:
B107.300-2010 accuracy requirements
calibration certificate
ATD-12504A and ATD-12505A
Micrometer Torque Wrench
Owner's Manual
Made in Taiwan to ATD Tools, Inc. Specifications
Visit us at www.atdtools.com
ATD-12500A
ATD-12501A
ATD-12502A
ATD-12504A
Specifications:
Model
Drive
Length
ATD-12500A
1/4"
11.75"
ATD-12501A
3/8"
11.75"
ATD-12502A
3/8"
16.5"
ATD-12504A
1/2"
25.5"
ATD-12505A
3/4"
41.5"
Primary Scale
Secondary Scale
Torque Range
Torque Range
Increment
40-200 in.-lbs.
10
5.1-23.2 Nm
50-250 in.-lbs.
10
6.2-28.8 Nm
20-100 ft.-lbs.
5
30.5-138.9 Nm
50-250 ft.-lbs.
10
74.6-345.7 Nm
120-600 ft.-lbs.
30
183-833.7 Nm
ATD12500A-ATD12505A_rev_0719
ATD-12505A

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Summary of Contents for ATD Tools ATD-12500A

  • Page 1 6.2-28.8 Nm ATD-12502A 3/8” 16.5" 20-100 ft.-lbs. 30.5-138.9 Nm ATD-12504A 1/2” 25.5" 50-250 ft.-lbs. 74.6-345.7 Nm ATD-12505A 3/4” 41.5" 120-600 ft.-lbs. 183-833.7 Nm B107.300-2010 accuracy requirements calibration certificate Made in Taiwan to ATD Tools, Inc. Specifications ATD12500A-ATD12505A_rev_0719 Visit us at www.atdtools.com...
  • Page 2 The wrench is not affected by extreme changes of temperature. Unpacking Specifications: Primary Scale Secondary Scale Model Drive Length Torque Range Torque Range Increment ATD-12500A 1/4” 11.75" 40-200 in.-lbs. 5.1-23.2 Nm ATD-12501A 3/8” 11.75" 50-250 in.-lbs. 6.2-28.8 Nm ATD-12502A 3/8”...
  • Page 3: General Safety Information

    General Safety Information Your torque wrench was calibrated and tested before leaving the factory and is guaranteed to meet or exceed Because your torque wrench is a precision measuring instrument, it should be serviced only by authorized service centers. CAUTION Do not continue pulling on the wrench after pre-set torque has been reached.
  • Page 4 Use of Extensions and Adapters To calculate the new torque output of the torque wrench, use the following: TW = Torque wrench scale reading TA = Torque exerted at end of adapter TA x L TW = L = Distance betweeen square drive and hand position A = Length of adapter or extension NOTE: A number of variables including the length of the adapter or extension, length of the torque wrench, and variations in hand position on the torque wrench, will affect the accuracy of the above calculation.
  • Page 5: Routine Maintenance

    Maintenance ROUTINE MAINTENANCE 1. The internal mechanism of torque wrench is lubricated during assembly. Do not attempt to lubricate the wrench’s internal mechanism. 3. Store torque wrench in protective case at its lowest torque setting. Do not force handle below its lowest setting. done by an authorized service center.

This manual is also suitable for:

Atd-12501aAtd-12502aAtd-12504aAtd-12505a

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