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Proto® JH7-250F H7-Tang Electronic Torque Wrench, 1/2 in Drive, 25 to 250 ft-lb, Interchangeable Head, 1 in-lb Graduation, 23 in OAL, ASME B107.28

Selected Proto_JH4_250.jpg
Proto_JH4_250.jpg

Features

  • Full interface with Proto® interchangeable head attachments
  • Broad accuracy range extends from 10 to 100% of full scale to help reduce the number of torque wrenches required
  • Ninety nine in on-board in memory storage locations help improve efficiency when taking multiple torque readings
  • Three operating modes are track mode, peak hold and auto clear
  • Fast sampling rate helps maintain high accuracy during torque applications
  • Torque wrench head rotates to allow for easy viewing of LCD display
  • Easy to read LCD display with large digits
  • 3-way red/green/yellow lights
  • Yellow light appears at the low end of the zone
  • Green light appears and buzzer sounds when the target is reached
  • Red light appears with intermittent buzzer when it is over torqued
  • Audible buzzer helps identify when desired torque target zones are approaching and met
  • Target torque zone is adjustable from 1 to 10% of targeted torque value

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Description

Proto® Electronic Torque Wrench, H7-Tang, 1/2 in Drive, 25 to 250 ft-lb Torque, Interchangeable Head, Graduations: 1 in-lb, 23 in Overall Length, CW/CCW Rotation, +/-2 % Accuracy, Setting: Track Mode/Peak Hold/Auto Clear, LCD Display, Yellow/Green/Red Light/Audible Buzzer Indicator, AA Battery Power Source, Specifications Met: ASME B107.28, Steel
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