Overview
The MK107 is a compression-type spoke load cell whose elastic element uses a short, tall shear beam for high rigidity and excellent resistance to side forces. This gives a stable, accurate signal on heavy single-point compression duty, and it holds calibration under off-axis and lateral loading.
Key Features
- Short, tall shear-beam spoke element
- High rigidity, strong lateral-force resistance
- Stable output for heavy compression loads
- High accuracy (≤0.05%F.S) for precise measurement
- Alloy Steel elastic element for durability and corrosion resistance
- Standard output 2.0±0.01%mV/V, compatible with common indicators
Applications
Widely used on truck scales, rail and track scales, and crane or hook weighing equipment where robust, accurate large-load weighing is needed.
| Technical Parameters | |||
|---|---|---|---|
| Rated capacity | 5kN, 10kN, 20kN, 50kN, 100kN, 200kN, 250kN, 300kN, 500kN, 600kN, 1000kN | Comprehensive accuracy | ≤0.05%F.S |
| Compensated temperature range | -10°C~40°C | Output sensitivity | 2.0±0.01%mV/V |
| Operating temperature range | -20°C~60°C | Nonlinearity | ±0.05%F.S |
| Temperature Effect on Output | <0.05%F.S/10°C | Repeatability | ±0.05%F.S |
| Temperature Effect on Zero | <0.05%F.S/10°C | Hysteresis | ±0.05%F.S |
| Input impedance | 385Ω / 765±15Ω | Creep (30min) | ±0.05%F.S/30min |
| Output impedance | 350Ω / 700±5Ω | Zero balance | ≤±1.0%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
Dimensions
| Model | Capacity (kN) | Capacity (t) | D | D1 | D2 | D3 | d | d1 | H | H1 | H2 | H3 | H4 | H5 | SR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MK107 | 5~75 | 0.5~7.5 | 104.7 | 34 | 31.8 | 88.9 | 22.2 | 41 | 53.8 | 19 | 1 | 31.8 | 14 | 5 | 15.9 |
| 100~250 | 10~25 | 120.7 | 38.9 | 101.6 | 38.1 | 43 | 77.8 | 24 | 41.1 | 19 | 8 | 22.2 | |||
| 300~500 | 30~50 | 140 | 50.4 | 116.8 | 41.3 | 59 | 86.2 | 29 | 50.8 | 32 | 7.8 | 25 | |||
| 600~1000 | 60~100 | 200 | 76 | 162 | 76.2 | 98 | 125 | 42 | 1.1 | 70 | 55 | 13 | 45 |
Frequently Asked Questions
What are the typical applications of the MK107?
Widely used on truck scales, rail and track scales, and crane or hook weighing equipment where robust, accurate large-load weighing is needed.
Which indicator, transmitter or system works with the MK107?
It outputs a standard mV/V strain signal, so it connects to most weighing indicators and transmitters — including those in our Sensor Accessories range.
