Variable depth temperature sensor PWU
The BBL temperature sensor PWU (formerly PW1/2) is suitable for precisely measuring and controlling mass temperature during plastic or rubber extrusion. Its adjustable insertion depth allows spatial determination of mass temperature within the mass current. The PW has a complex construction with high-quality components especially suited for high force and high temp applications. This results in excellent measuring results without any losses in stability. BBL is the original manufacturer of this well-proven and globally used temperature sensor.
Features
- Mass temperature sensor for extruders with 1/2-20UNF-2A mounting threat
- Variable/adjustable insertion depth
- Elongation of sensor (stem) possible (see custom-made sensors)
- Standardly equipped with Pt100 (4 wire, class B)
| Mounting threat | 1/2-20UNF-2A |
|---|---|
| Measurement method | Pt100, 4 wires, class B (class A upon request) Double Pt100, 6 wires, class B (class A upon request) Thermocouple [TC] Fe-CuNi type J, 2 wires |
| Measuring current (Pt100) | 0.3 – 1 mA |
| Max. temperature | ≤ 400 °C |
| Insertion depth (see drawing) | 0-30 mm |
| Stem length (see drawing) | 152 mm (customization upon request) |
| Weight | 0.3 kg |
| Country of origin | Germany / European Union |
| Connection | Connector plug LEMO 1S Right-angle plug LEMO 1S (custom-made) |
| Equipment (optional) | Cable connector LEMO 1S Assembled connection cables (PVC, Silicon, HELU, VA) Reaction protocol (measuring curve, response time) |
Please contact us for quotes, data sheets, and additional information!