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Resistance Thermometer - TR55
Brand: WIKA Instruments Ltd.The model TR55 resistance thermometer is ideally suited for the measurement of surface temperature at bearing shells on pumps, gears or motors under dry ambient conditions at the measuring tip.
The spring-loaded, flat measuring tip ensures a constant contact pressure of the thermometer on the outer surface of the bearing shell. The optimum insertion depth can be set by means of a compression fitting.
Features- Application ranges from -50 ... +500 °C (-58 ... +932 °F).
- Compact design.
- Spring-loaded tip.
- Explosion-protected versions Ex i und Ex n.
Specifications
Certifications & Approvals
- CE
- UkrSEPRO
- MTSCHS
- KazInMetr
- GOST
- DNOP - MakNII
- PESO
- KOSHA
- NEPSI
- INMETRO
- EAC
- IECEx
- BelGIM
Environmental Protection
- IP68
- IP66
- IP65
Sensor Range
- -50 to 500 °C (-58 to 932 °F)
Connection Method
- 2 x 2-wire, 3-wire, 4-wire
- 1 x 2-wire, 3-wire, 4-wire
Connection Head Material
- Plastic
- Stainless steel
- Aluminum
Output
- 4-20 mA
- HART® protocol
- FOUNDATION™ Fieldbus and PROFIBUS® PA
