ALF218 cylindrical compression load cell
Robust and compact force sensor for high-precision compression measurements in industrial environments, ideal for impact and structural testing.
Key features
- Load ranges from 100 kN to 400 kN
- IP65 sealing for harsh environments
- Temperature compensated from -10 °C to +50 °C
- Output signal: 2.3 mV/V or rationalised 2.0 mV/V
- Repeatability of ±0.02 % RL
- Safe overload up to 150 % RL
Performance highlights
The ALF218 delivers high accuracy compression force measurement with excellent repeatability, low creep, and high structural stiffness. Ideal for dynamic and impact loading conditions.
Usage conditions
- Operating temperature: -10 °C to +80 °C
- Recommended supply voltage: 10 VDC
- Protection: IP65
Possible applications
- Automotive crash or fatigue testing
- Aerospace structural validation
- Press and hydraulic cylinder monitoring
- Calibration rigs and force labs
Advantages of choosing this product
- Compact form factor with domed top face
- Excellent thermal stability and long-term reliability
- Rationalised output versions for multi-sensor configurations
Other important features
- Bridge resistance: 700 Ω
- Insulation resistance: min. 500 MΩ at 50 V
- Weight: approx. 0.75 – 1 kg
Do you need this sensor for your next project?
Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.
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Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.
Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Rated load | 100 kN / 200 kN / 400 kN |
| Output signal (nominal) | 2.3 mV/V |
| Output signal (rationalised) | 2.0 mV/V ±0.5 % RL |
| Zero offset | ±4 % RL |
| Linearity | ±0.5 % RL |
| Hysteresis | ±0.5% RL |
| Creep (20 min) | ±0.05 % AL |
| Repeatability | ±0.02 % RL |
| Compensated temp. range | -10 … +50 °C |
| Operating temp. range | -10 … +80 °C |
| Bridge resistance | 700 Ω |
| Insulation resistance (50 VDC) | ≥500 MΩ |
| Safe overload | 150 % RL |
| Ultimate overload | 400 % RL |
| Protection rating | IP65 |
| Weight | 0.75 – 1 kg |
Related products
Need something else?
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- Measuring range: ~100 N to ~800 N
- Compact axial geometry
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- Designed for easy installation
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ALF225 Pancake Force Sensor
- Measuring range: 50 or 100 kN
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- Non-lin./hysteresis:0.5/0.5% RL