Force Sensors

Series-3i Force and Torque Indicator

The 3i digital force/torque indicator is designed to work with a wide range of Mark-10 remote force and torque sensors.

With exclusive Plug & Test™ technology, all calibration, and configuration data are saved within the sensor’s smart connector, not the indicator, allowing for true interchangeability.

The 3i shares its menu structure and most specifications with Series 3 digital force gauges.

The sampling rate is 2,000 Hz, producing accurate results under a wide range of test conditions.


For more details, please contact us for Pricing and Availability..!!


  • Peak readings and set points always displayed.
  • External trigger mode - for switch contact testing or remotely stopping display update.
  • USB data output.
  • Configurable audio alarms and key tones.
  • High-speed 2,000 Hz sampling rate.
  • Programmable set points with pass/fail audible and visual indicators.


Accuracy ±0.2% of full scale + sensor
Sampling rate 2,000 Hz
Power AC or rechargeable battery. Multi-step low battery indicator is displayed, gauge shuts off automatically when power is too low.
Battery Life Backlight on: up to 7 hours of continuous use. / Backlight off: up to 24 hours of continuous use.
USB Output By pressing DATA key only. Configurable up to 115,200 baud.
Configurable Settings Digital filters, USB output settings, backlight, automatic shutoff, key tones, audio alarms, default settings, calibration.
Included items Carrying case, universal voltage AC adapter, battery, quick-start guide, USB cable, resource CD (USB driver, MESURTM Lite software, MESURTMgauge DEMO software, and user's guide), NIST-traceable certificate of calibration.

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