Wika Resistance Thermometer, TR55, -50 ... +500 °C, With spring-loaded tip

TR55.webp

Part Number : TR55

Brand : WIKA

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.

Refer to the datasheet or contact us for precise details.

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Description
Specifications
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Description

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. Analogue or digital transmitters built into the connection head are capable of making various output signals available, for example 4 ... 20 mA, HART® protocol, PROFIBUS® PA or FOUNDATION™ Fieldbus.

Applications

Bearing temperature measurement on: Pumps Gears Motors

Special features

Sensor ranges from -50 ... +500 °C [-58 ... +932 °F] Compact design Spring-loaded tip Explosion-protected versions

Downloads

TR55 Data sheet TE 60.55

55

TR55 Operating Instruction

TR55 Additional operating instruction #1

TR55 Additional operating instruction #2

TR55 Additional operating instruction #3

Specifications

Specifications according to data sheet
TE 60.55
Electrical approval
ATEX Ex i, gas
Connection head
JS (Aluminum)
Cable entry
M16 x 1.5
Cable gland
Plastic, cable diameter 6-12 mm, light blue
Terminal block/Transmitter
Ceramic terminal block
Fitting material
Stainless steel 316 Ti (1.4571)
Support tube diameter / Tip diameter
6 mm / 3 mm, spring travel approx. 3 - 4 mm
Support tube material
Stainless steel 316 Ti (1.4571)
Sheath material
Stainless steel 316 Ti (1.4571)
Measuring element
Pt100, class B (IEC 60751)
Wiring configuration
Single 4-wire
Temperature Range
Temperature range
N-Dimension
40 mm (approx. 1.57 inch)
Process Connection
Compression fitting G 1/4 B, stainless steel ferrule
A-dimension
45 to 200 mm
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