TCA Stainless steel tension & compression load cell
Rugged stainless steel load cell for accurate tension and compression force measurements in harsh environments. Ideal for structural and press load monitoring applications.
Key features
- Ranges from 1 to 150 tonnes
- Environmentally sealed to IP66/IP67
- Male, female or mixed thread options
- Available in imperial or metric threads
- ATEX-certified versions for hazardous areas
- Custom sizes and electrical connections on request
Performance highlights
The TCA series load cell is engineered to deliver high-precision tension and compression force measurements in demanding industrial and structural environments. It offers high overload capacity, low non-repeatability (<±0.1%), and nominal output of 1.5mV/V.
Usage conditions
With a rugged stainless steel housing and IP66 sealing (IP67 and submersible options available), this sensor operates reliably from -20°C to +70°C. It supports hazardous area applications with ATEX Ex i and Ex d certifications.
Possible applications
- Structural testing
- Jack load monitoring
- Cable tension feedback
- Press force measurement
- Material test systems
Advantages of choosing this product
The TCA load cell series is highly adaptable, with custom thread combinations, multiple electrical output formats, and compatibility with Althen’s extensive signal conditioning and display units. It offers a robust measurement solution with flexible integration possibilities.
Other important features
- Output: 1.5 mV/V nominal
- Accuracy: <±0.2% of rated load
- Bridge resistance: 350Ω to 1400Ω depending on capacity
- Optional TEDS support with TR150 handheld (non-ATEX)
- Supplied with integrated bayonet connector and mating cable
- ATEX options: Ex i and Ex d certified
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.
Talk to our experts
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 (tonnes) | 1, 2, 3, 5, 7.5, 10, 20, 30, 50, 75, 100,150 |
| Proof load | 150% of rated load |
| Ultimate breaking load | >300% of rated load |
| Output | 1.5mV/V nominal |
| Accuracy | <±0.2% of rated load |
| Non-repeatability | <±0.1% of rated load |
| Excitation voltage | 10vdc recommended, 15vdc max |
| Bridge resistance | 1te: 350Ω; 2–50te: 700Ω; 75–150te: 1400Ω |
| Insulation resistance | >500MΩ @ 500vdc |
| Operating temperature range | -20°C to +70°C |
| Compensated temperature range | -10°C to +50°C |
| Zero temp. coefficient | <±0.01% of rated load/°C |
| Span temp. coefficient | <±0.01% of rated load/°C |
| ATEX certification (Ex i) | II 2G Ex ib IIC T4 Gb / II 2D Ex ib IIIC T135°C Db |
| ATEX certification (Ex d) | II 2G Ex d IIC T6 Gb / II 2D Ex tb IIIC T85°C Db |
| Environmental protection | IP66 (IP67 optional) |
| Electrical connection | Integrated bayonet lock connector |
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