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  11. Electronic Fixed Ratcheting Torque Wrench- 25-250 (in.lbs.)
Proto Electronic Fixed Ratcheting Torque Wrench- 25-250 (in.lbs.) JH4-250RB - main

Electronic Fixed Ratcheting Torque Wrench- 25-250 (in.lbs.)

  • Mfr # JH4-250RB

  • Zoro # G9502184

product price: $579.99
/ea
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Key Features

Drive Size
1/4 in
Head Type
Standard
Ratcheting
Yes
Calibration Certificate Included
Yes
Torque Measurement Type
Centimeter-Kilogram, Foot-Pound, Inch-Pound, Newton-Meter
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Specifications

Product Information

MFR #
JH4-250RB
Zoro #
G9502184
UPC #
662679142957
Country of Origin
United States

Dimensions

Drive Size
1/4 in
Overall Length
20 1/2 in
Overall Width
1 3/4 in

Details

Item
Electronic Torque Wrench
Head Type
Standard
Ratcheting
Yes
Calibration Certificate Included
Yes
Torque Measurement Type
Centimeter-Kilogram, Foot-Pound, Inch-Pound, Newton-Meter
Torque Range (in.-lbs.)
25 to 250 in-lb
Torque Range (Ft.-Lb.)
2.1 to 20.8 ft-lb
Torque Range (kg. cm.)
29 to 288
Torque Range (Nm)
2.8 to 28.2 N-m
Rotation
Clockwise and Counterclockwise
Graduations (Nm)
0.01
Material
Alloy Steel
Graduations (ft.-lbs.)
0.1
Converts
ft-lb, in-lb, Nm
Features
Rotatable Head for Easy Viewing
Accuracy
+/-2%
Includes
(2) AA Batteries, Blow Molded Case
Visual/Audible Indicators
Audible and Visual
Power Source
(1) AA Battery
Meets/Exceeds
ASME
Standards
ASME B107.28
Graduations (kg. cm.)
0.1
Graduations (in. lbs.)
0.1
Handle Type
Ergonomic
Weight
2.5 lb
Corrosion Resistant
Yes
Torque Range
2.1 to 20.8 ft-lb
Clockwise Accuracy
+/-2% CW
Color
Black
Maximum Torque
20.8 ft-lb
Extended Data Testing
Yes, NIST
Insulated
No
Measurement Type
SAE
Finish
Chrome
Torque Adjustability
Adjustable
Minimum Torque
2.1 ft-lb
Counterclockwise Accuracy
+/-3% CCW
Nonsparking
No

Description

LCD screen with visual alert lights and audible tone
Measuring nits: Nm, ft-lbs, in-lbs, and kg-cm
Accurate to +/-2% CW and +/- 3% CCW of torque reading at 20% to 100%

Additional Features:

  • Operation modes include Peak or Follow mode
  • 9 presets available
  • 36-tooth ratcheting head
  • Data memory size of 50
  • Includes blow mold case, x2 AA batteries and calibration certificate

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