Overview
The MK117 is a low-profile, keyway-type spoke load cell designed for dual tension-and-compression use on testing machines. Its short section height supports a range of accuracy requirements while remaining well suited to general force measurement.
Key Features
- Low section height for tight builds
- Tension and compression capable
- Suits multiple accuracy classes
- High accuracy (≤0.03%F.S) for precise measurement
- Alloy steel elastic element for durability and corrosion resistance
- Standard output 2.0±0.01mV/V, compatible with common indicators
Applications
Purpose-built for material-testing machines and other force-measurement applications requiring a tension-and-compression spoke sensor.
| Technical Parameters | |||
|---|---|---|---|
| Rated capacity | 10kN, 20kN, 50kN | Comprehensive accuracy | ≤0.03%F.S |
| Compensated temperature range | -10°C~40°C | Output sensitivity | 2.0±0.01mV/V |
| Operating temperature range | -20°C~60°C | Nonlinearity | ±0.03%F.S |
| Temperature Effect on Output | <0.03%F.S/10°C | Hysteresis | ±0.03%F.S |
| Temperature Effect on Zero | <0.03%F.S/10°C | Repeatability | ±0.03%F.S |
| Input impedance | 380±10Ω | Creep (30min) | ±0.03%F.S/30min |
| Output impedance | 350±3Ω | Zero balance | ≤±0.1%F.S |
| Insulation resistance | ≥5000MΩ | Recommended excitation voltage | 10V(DC) |
| Material | Alloy steel | Safe overload | 120%F.S |
| 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 MK117?
Purpose-built for material-testing machines and other force-measurement applications requiring a tension-and-compression spoke sensor.
Which indicator, transmitter or system works with the MK117?
It outputs a standard mV/V strain signal, so it connects to most weighing indicators and transmitters — including those in our Sensor Accessories range.
