Temperature Measurement
WIKA
WIKA TR53 ATEX Bayonet Resistance Thermometer, PT100, -50 to +250 °C, 1 m Cable, 14871713
- Mfr. part no.
- 14871713
Specifications
| Measuring System | Pt100, Class B, IEC 60751 |
|---|---|
| Measuring Range | -50 to +250 °C |
| Electrical Connection | Single 3-Wire |
| Stem Diameter | 8 mm |
| Process Connection | Adjustable Spring-Loaded Bayonet, 14 mm Double Slot |
| Cable Length | 1000 mm |
| Approvals | ATEX Ex i, Zone 1, II 2G Ex ia IIC T6...T1 Gb |
Key Features
- Single 3-wire Pt100 Class B sensor according to IEC 60751
- Temperature measuring range from -50 to +250 °C
- Adjustable spring-loaded bayonet design for reliable thermal contact
- 8 mm round 316Ti sensor tip with straight stainless steel 1.4571 sheath
- PTFE/PFA insulated connection cable rated from -50 to +250 °C
- ATEX Ex i approval for Zone 1 gas applications
- Stripped lead termination for direct electrical connection
Description
WIKA TR53 item 14871713 is an ATEX Ex i bayonet resistance thermometer designed for temperature measurement in industrial machinery and equipment. It uses a single 3-wire Pt100 Class B measuring element according to IEC 60751 with a measuring range of -50 to +250 °C. The sensor has an 8 mm diameter round 316Ti tip, straight stainless steel 1.4571 sheath and adjustable spring-loaded bayonet connection with a nickel-plated brass nominal size 14 mm double-slot cap. A 1000 mm PTFE/PFA insulated cable with stripped leads provides the electrical connection. The TR53 design is suited to applications including plastics machinery, injection moulding equipment, bearings, engines, pipelines and vessels.
Applications
- Plastics processing machinery
- Injection moulding machinery
- Cylinder heads and engine oil sumps
- Industrial bearings and machine components
- Pipelines and vessels