Overview
The MK103-N is a low-profile spoke-type load cell offering high accuracy with strong resistance to off-centre loading. Its corrosion-resistant, high-protection body keeps working in harsh environments, and the spoke element delivers good natural linearity, solid repeatability and a wide measurement range suited to many industrial weighing systems.
Key Features
- Strong off-centre-load resistance
- Good natural linearity and repeatability
- Corrosion-resistant for harsh sites
- High accuracy (≤0.05%F.S) for precise measurement
- Alloy steel elastic element for durability and corrosion resistance
- Standard output 2.0±0.004mV/V, compatible with common indicators
Applications
Used in vehicle weighing, logistics and warehouse weighing systems, and in structural health monitoring of bridges and buildings.
| Technical Parameters | |||
|---|---|---|---|
| Rated capacity | 10kN,20kN,30kN,50kN,100kN | Temperature compensation range | -10°C~40°C |
| Comprehensive accuracy | ≤0.05%F.S | Applicable temperature range | -20°C~60°C |
| Output Sensitivity | 2.0±0.004mV/V | Temperature Effect on Output | <0.05%F.S/10°C |
| Nonlinearity | ±0.05%F.S | Temperature Effect on Zero | <0.05%F.S/10°C |
| Hysteresis | ±0.05%F.S | Input Impedance | 725±10Ω |
| Repeatability | ±0.05%F.S | Output Impedance | 700±5Ω |
| Creep (30 min) | ±0.05%F.S/30min | Insulation resistance | ≥5000MΩ |
| Zero biasing | ≤±1.0%F.S | Material | Alloy steel |
| Recommended excitation voltage | 5-15V (DC) | 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 MK103-N?
Used in vehicle weighing, logistics and warehouse weighing systems, and in structural health monitoring of bridges and buildings.
Which indicator, transmitter or system works with the MK103-N?
It outputs a standard mV/V strain signal, so it connects to most weighing indicators and transmitters — including those in our Sensor Accessories range.
