KROHNE Temperature Sensor | Optitemp TRA-G30 ...

KROHNE - Temperature Sensor | Optitemp TRA-G30

Supplier: KROHNE Australia

Temperature Sensor | Optitemp TRA-G30

Resistance (RTD) cable sensor for surface temperature measurement in industrial applications

In Stock

Optitemp TRA-G30

Hose clamp connection
Spring-loaded stainless steel tip and insulating PTFE block
-50…+200°C / -58…+390°F

The OPTITEMP TRA-G30 is a clamp-on surface temperature sensor (RTD) with spring-loaded tip. The resistance cable sensor is suitable for temperature measurement on pipes and tanks or in any application where immersion or insertion of the sensor is not desired or possible. The temperature sensor has a small form factor and is designed to be placed underneath pipe insulation or on an uninsulated surface. Its measuring range is -50…+200°C / -58…+390°F. The RTD sensor is made of PTFE and features a stainless steel sheath. The PTFE isolates the measuring element from the ambient environment. The spring-loaded measuring tip of the OPTITEMP TRA-G30 guarantees contact at all times. For faster response times, a spring-loaded tip made of silver is available on request.

Product Highlights

Non-intrusive surface temperature measurement of pipes, storage tanks etc.
For process applications where immersion or insertion of the sensor is not desired or possible
Spring-loaded tip to maintain optimal surface contact (spring travel: 40 mm / 1.57 inch)
Measuring tip thermally insulated against the environment
Sheath material: Stainless steel (1.4404 / 316L)
Standard and customised insertion lengths
With optional transmitter and display
Ingress protection: IP68

Typical Applications

Surface temperature measurement on pipes or storage tanks
For applications where immersion or insertion of the sensor is not desired or possible
Suitable for applications in a wide range of industries:
- Pharmaceutical
- Chemical
- Plant engineering
- Machinery and apparatus / OEM

Product Details

Alternative product categories

Pipe mounted sensor, Potentiometer, Pt100 element, Pt100 probe, Resistance temperature detector, Resistance thermometer, RTD

Technical Data

Measurement principles	Resistance (RTD)
Measured media	Gases, Liquids
Measuring point	Surface
Measuring insert type	Non-replaceable RTD
Measuring insert replaceable	No
RTD element type	1 x Pt100
RTD configuration	3-wire, 4-wire
Temperature sensor connection type option	Flying wires
Process temperature	-50…200°C/ -58…390°F
Sensor mounting	Clamp-on

Process Connections

Other connections

Hose clamp

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