Overview
The MK901 is a low-range static torque sensor providing high accuracy and stable, reliable performance on shafts that are not continuously rotating. A key connection at one end and a flange at the other give flexible, straightforward mounting, making precise small-torque measurement practical in assembly and test set-ups.
Key Features
- Low-range torque measurement
- Key and flange end connections
- High accuracy, stable output
- High accuracy (±0.2%F.S) for precise measurement
- Alloy steel elastic element for durability and corrosion resistance
- Standard output 1.0-1.5mV/V, compatible with common indicators
Applications
Intended for static, non-continuous-rotation torque measurement in industrial automation, assembly and testing applications.
| Technical Parameters | |||
|---|---|---|---|
| Rated capacity | 1N.m, 2N.m, 5N.m, 10N.m, 20N.m, 50N.m, 100N.m, 200N.m | Output sensitivity | 1.0-1.5mV/V |
| Temperature compensated range | -10°C~40°C | Nonlinearity / Repeatability | ±0.2%F.S |
| Operating temperature range | -20°C~60°C | Hysteresis | ±0.2%F.S |
| Temperature Effect on Output | <0.2%F.S/10°C | Creep (30 min) | ±0.2%F.S/30min |
| Temperature Effect on Zero | ±0.2%F.S/10°C | Zero balance | ≤ ±1.0%F.S |
| Input impedance | 750 ± 30Ω | Recommended excitation voltage | 10V DC |
| Output impedance | 700 ± 5Ω | Safe overload | 120%F.S |
| Insulation resistance | ≥2000MΩ | Limit overload | – |
| Material | Alloy steel | Cable connection | Red: power + (E+), Black: power – (E-); Green: signal + (S+), White: signal – (S-) |
Dimension Drawing
Frequently Asked Questions
What are the typical applications of the MK901?
Intended for static, non-continuous-rotation torque measurement in industrial automation, assembly and testing applications.
Which indicator, transmitter or system works with the MK901?
It outputs a standard mV/V strain signal, so it connects to most weighing indicators and transmitters — including those in our Sensor Accessories range.
