Overview
The MK712 uses a parallel-beam elastic element to deliver high accuracy with industrial durability and strong resistance to off-centre loading. Its compact build and stable output make it a reliable core for precision weighing and automated control equipment on production lines.
Key Features
- High accuracy (≤±0.03%F.S) for precise measurement
- Aluminum alloy elastic element for durability and corrosion resistance
- Sealed to – for reliable operation in harsh environments
- Standard output 2.0mV/V, compatible with common indicators
- Compact design for straightforward integration
Applications
Batching scales, quantitative packaging and checkweighing, belt and hopper scales, and automated sortation systems.
| Technical Parameters | |||
|---|---|---|---|
| Rated capacity | 3kg 6kg 8kg 15kg 20kg 30kg 50kg | Comprehensive accuracy | ≤±0.03%F.S |
| Temp. compensated range | -10°C~40°C | Output sensitivity | 2.0mV/V |
| Operating temp. range | -20°C~60°C | Nonlinearity | ±0.03%F.S |
| Temp. Effect on Output | <0.03%F.S/10°C | Hysteresis | ±0.03%F.S |
| Temp. Effect on Zero | <0.03%F.S/10°C | Repeatability | ±0.02%F.S |
| Input impedance | 409±6Ω | Creep (30 min) | ±0.02%F.S/30min |
| Output impedance | 350±3Ω | Zero balance | ≤±0.1%F.S |
| Insulation resistance | ≥5000MΩ | Excitation voltage | 5-12V DC |
| Material | Aluminum alloy | Safe overload | 120%F.S |
| Protection class | – | 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 MK712?
Batching scales, quantitative packaging and checkweighing, belt and hopper scales, and automated sortation systems.
Which indicator, transmitter or system works with the MK712?
It outputs a standard mV/V strain signal, so it connects to most weighing indicators and transmitters — including those in our Sensor Accessories range.
