Overview
The MK122 is a low-profile diaphragm-type load cell made from quality stainless steel for force detection in harsh conditions. It pairs high accuracy and high stability with quick, simple installation, a nickel-plated surface guards against corrosion, and the compact height keeps scale and rig designs slim.
Key Features
- Low profile, rapid mounting
- Stainless body with nickel-plated finish
- High accuracy and stability
- High accuracy (≤0.03~0.5%F.S) for precise measurement
- Alloy steel elastic element for durability and corrosion resistance
- Sealed to – for reliable operation in harsh environments
Applications
Intended for force detection and monitoring in harsh industrial environments where ordinary cells struggle.
| Technical Parameters | |||
|---|---|---|---|
| Rated capacity | 3kN, 5kN, 10kN, 20kN, 50kN, 100kN, 200kN, 300kN | Comprehensive accuracy | ≤0.03~0.5%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 | ±0.6%F.S |
| Temperature Effect on Output | ±0.1%F.S/10°C | Hysteresis | ±0.6%F.S |
| Temperature Effect on Zero | ±0.1%F.S/10°C | Repeatability | ±0.6%F.S |
| Input impedance | 380±20Ω | Creep (30min) | ±0.6%F.S/30min |
| Output impedance | 350±5Ω | Zero balance | ≤±0.1%F.S |
| Insulation resistance | ≥5000MΩ | Recommended excitation voltage | 6-12V(DC) |
| Material | Alloy steel | Safe overload | 120%F.S |
| Protection class | – | Limit overload | – |
| Cable connection | Red: Power + (E+), Black: Power – (E-); Green: Signal + (S+), White: Signal – (S-) | ||
Dimension Drawing
Dimensions
| Model | Capacity (kN) | Capacity (t) | ΦD | ΦC | Φd | H | H1 | M | SR |
|---|---|---|---|---|---|---|---|---|---|
| MK122 | 3~10 | 0.3~1 | 78 | 64 | 15 | 40 | 32 | M6 | 40 |
| 20~100 | 2~10 | 82 | 66 | 22 | 44 | M8 | 50 | ||
| 150~300 | 15~30 | 127 | 90 | 25 | 70 | 62 | M10 | 60 |
Frequently Asked Questions
What are the typical applications of the MK122?
Intended for force detection and monitoring in harsh industrial environments where ordinary cells struggle.
Which indicator, transmitter or system works with the MK122?
It outputs a standard mV/V strain signal, so it connects to most weighing indicators and transmitters — including those in our Sensor Accessories range.
