Overview
The MK902-B is a static torque sensor offering high accuracy and stable performance in a design that is simple to install. It is intended for measuring and controlling torque on non-rotating or intermittently rotating components.
Key Features
- For static and slow-rotation torque
- High accuracy, stable output
- Simple installation
- High accuracy (0.1; 0.2; 0.3%F.S) for precise measurement
- Alloy steel elastic element for durability and corrosion resistance
- Standard output 0.7-2.0mV/V, compatible with common indicators
Applications
Suited to static and non-continuous torque measurement and control on assembly fixtures, tightening tools and test rigs.
| Technical Parameters | |||
|---|---|---|---|
| Rated capacity | 50 N.m, 100 N.m, 200 N.m | Output sensitivity | 0.7-2.0mV/V |
| Temperature compensated range | -10°C~40°C | Nonlinearity / Repeatability | 0.1; 0.2; 0.3%F.S |
| Operating temperature range | -20°C~60°C | Hysteresis | 0.1; 0.2; 0.3%F.S |
| Temperature Effect on Output | ±0.1; 0.2; 0.3%F.S/10°C | Creep (30 min) | ±0.1; 0.2; 0.3%F.S/30min |
| Temperature Effect on Zero | ±0.1; 0.2; 0.3%F.S/10°C | Zero balance | ≤ ±1.0%F.S |
| Input impedance | 350 ± 5Ω | Recommended excitation voltage | 10V DC |
| Output impedance | 350 ± 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 MK902-B?
Suited to static and non-continuous torque measurement and control on assembly fixtures, tightening tools and test rigs.
Which indicator, transmitter or system works with the MK902-B?
It outputs a standard mV/V strain signal, so it connects to most weighing indicators and transmitters — including those in our Sensor Accessories range.
