WIKA TF44 is a strap-on RTD temperature sensor for surface temperature measurement on pipes (e.g., heating/cooling lines). It uses an RTD element (Pt1000 class B as standard; Pt100 option) in an aluminium probe sleeve with a stainless-steel clamping strap, designed to mount without process penetration. Typical operating range is -50 to +200 °C, with selectable sensor lengths and configurable electrical connection options such as flying leads, M12x1 connector, or an aluminium connection box.
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Description
Specification
I/O & Signal
| Signal Type | RTD (Pt1000 / Pt100) |
|---|
Environmental
| Operating Temperature Range | -50 °C to +200 °C |
|---|
Physical
| Dimensions (L×W×H) | Sensor element size: 6 × 6 mm square section, sensor length L: 15–100 mm (option) |
|---|---|
| Enclosure / Material | Probe sleeve: aluminum; sensor strap: stainless steel; insulation: silicone |