Imada DI-4B-25 Air Tool & Impact Wrench Digital Torque Tester, 3-220 lb-in

Imada DI-4B-25 fast response torque testers are perfectly suited for on-the-spot calibration of air tools and impact drivers, but will calibrate any type of manual wrenches as well.

The Imada DI-4B-25 torque tester gives a digital readout of peak value in either direction and also indicate the number of blows for a selected time period.

This torque tester has an accuracy of ±0.5%, ±1 LSD, Peak, Real Time and Peak Down modes, and provides peak data for SPC (statistical process control) via the RS232 port.
Calibrate your own air tools and impact drivers and save down time

• Heavy duty metal construction

• Easy to read LED panel displays:
  torque value in lbf-in, kgf-cm and N-cm (selectable)
  number of blows for selected period (0.1 - 9.9 sec)

• Peak, Real Time and Peak Down measuring mode (selectable)

• Accuracy: ±0.5% F.S. ±1 LSD ( 32° to 100°F)

• Both clockwise and counterclockwise operation

• RS-232 peak data output for SPC capability

• Runs on internal NiCad batteries (8 hour use)

• Soft joint, hard joint and AC adapter/charger included

Digital Torque Tester Ranges 
Accuracy ± 0.5% F.S., ±1 LSD