
Model M3I
Mark-10 · SKU mark-10-model-3i
The M3I 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 is saved within the sensor’s smart connector, not the indicator, allowing for true interchangeability. In addition, all sensors are fully compatible with other Mark-10 indicators. The M3I 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. A backlit graphic LCD displays large characters, and a menu is available to access the gauges’ features and configurable parameters. The display also features an analog load bar for graphical representation of applied load, as well as set point indicators for pass-fail testing. USB output is provided for data collection purposes. The M3I includes MESUR®Lite data acquisition software, for tabulation of continuous or individual data points. One-click export to Excel allows for further data manipulation. Buy Now
Technical specifications
| ECCN | EAR99 |
| Power | AC or rechargeable battery. Multi-step low battery indicator is displayed, gauge shuts off automatically when power is too low. |
| Weight | 0.7 lb (0.3 kg) |
| HS code | M3I (all models): 9024100000; 15-1004 · AC1111 · AC1118 · AC1030 · AC1031 · AC1032 · AC1035 · AC1008: 9024800000 |
| Accuracy | ±0.2% of full scale + sensor |
| Warranty | 3 years (see individual statement for further details) |
| USB Output | Configurable to 115,200 baud |
| Conformance | CE, UKCA |
| Battery life | Backlight on: up to 7 hours of continuous use · Backlight off: up to 24 hours of continuous use |
| Safe overload | 150% of full scale (display shows “OVER” at 110% and above) |
| Sampling rate | 2,000 Hz |
| Shipping weight | 3 lb (1.4 kg) |
| Country of origin | USA |
| Configurable settings | Digital filters, automatic shutoff, default settings, key tones, audio alarms, backlight, calibration |
| Environmental requirements | 40 – 100°F, max. 96% humidity, non-condensing |
Specifications subject to confirmation in the formal quote.
Available models
State the model in your request and we'll quote that exact reference.
| Model | Description |
|---|---|
| M3I | Force/torque indicator |
Accessories & add-ons
Quoted together with the equipment or separately.
| Reference | Description |
|---|---|
| 15-1005 | MESUR®gauge Plus software |
| AC1111 | Spare USB cable |
| AC1100 | Stand, tabletop, indicator/torque gauge |
| AC1120 | Prong, EUR |
| AC1121 | Prong, UK |
| AC1122 | Prong, AUS |
| CERT-SI | Combined certificate of calibration with data, indicator + sensor, calibrated as a set |
Prices are not published: they are confirmed in the formal quote, along with availability and lead time.
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