Overview
The MK906 torque sensor transmits both energy and signal without contact, removing the wear paths of brushed pickup and giving dependable accuracy and stability with strong immunity to electrical interference. It measures small in weight and volume and fits easily into a drivetrain, converting mechanical torque into a precise electrical signal in real time.
Key Features
- Contactless power and signal transmission
- High accuracy with strong interference immunity
- Compact, lightweight and easy to install
- High accuracy (±1.0%F.S) for precise measurement
- Aluminum alloy elastic element for durability and corrosion resistance
- Standard output 1.0±10%mV/V, compatible with common indicators
Applications
Applied to torque testing of electric motors, engines and internal-combustion units, railway locomotives, automobiles, aircraft, ships and mining machinery.
| Technical Parameters | |||
|---|---|---|---|
| Rated capacity | 1N.m, 5N.m, 10N.m, 20N.m | Output sensitivity | 1.0±10%mV/V |
| Temperature compensated range | – | Nonlinearity / Repeatability | ±1.0%F.S |
| Operating temperature range | -10°C~40°C | Hysteresis | ±1.0%F.S |
| Temperature Effect on Output | ±0.1%F.S./10°C | Creep (30 min) | ±1.0%F.S/30min |
| Temperature Effect on Zero | ±2%F.S./10°C | Zero balance | ±0.01mV/V |
| Input impedance | 390±10Ω | Recommended excitation voltage | ≤6V DC |
| Output impedance | 350±5Ω | Safe overload | 120%F.S |
| Insulation resistance | ≥2000MΩ / 50VDC | Limit overload | – |
| Material | Aluminum alloy | 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 MK906?
Applied to torque testing of electric motors, engines and internal-combustion units, railway locomotives, automobiles, aircraft, ships and mining machinery.
Which indicator, transmitter or system works with the MK906?
It outputs a standard mV/V strain signal, so it connects to most weighing indicators and transmitters — including those in our Sensor Accessories range.
