Bearing temperature sensor

EPIC® SENSORS W-BTD / T-BTD

Bearing temperature sensor for motor manufacturing industry.
EPIC® SENSORS temperature measuring selection is designed to improve your process!

Features

  • Suitable for bearing temperature measurement
  • Temperature sensor with flat tip and spring-loaded screw
  • Temperature range -200... +300 °C
  • Pt100, accuracy class A, as a standard, more accurate on request
  • Standard materials AISI 316L and brass tip
  • Tailored solutions according to specific needs.

Typical Applications

  • Machinery
  • Motor manufacturing industry
  • Gear manufacturing industry

Check out all our Temperature Sensors!

Drawing

Dimensions, data sheet 20

Technical data

Probe material

AISI 316L/brass

Sensor tip diameter

8 mm, the sensor tube is tapered from tip portion to reduce the heat conduction. Others on request

Cable material

SIL = silicon, max +180 °C

FEP = teflon®, max +205 °C
GGD = glass silk/metal braid, max +350 °C
PUR = Excellent oil resistance, max + 80 °C
FDS = Fep/Shield/Sil, max 180 °C

 

Tolerances Pt100 (IEC 60751)

A, tolerance +/- 0.15 + 0.002 x t, operating temperature -100...+450 °C

B, tolerance +/- 0.3 + 0.005 x t, operating temperature -196...+600 °C
B 1/3 DIN, tolerance +/- 1/3 x (0.3 + 0.005 x t), operating temperature -196...+600 °C
B 1/10 DIN, tolerance +/- 1/10 x (0.3 + 0.005 x t), operating temperature -196...+600 °C

 

Tolerances TC (IEC 60584)

Type J tolerance class 1 = -40...375 °C +/- 1.5 °C, 375...750 °C +/- 0.004 x t
Type K and N tolerance class 1 = -40...375 °C +/- 1.5 °C, 375...1000 °C +/- 0.004 x t

Temperature range Pt100

-200...+300 °C, depending on application and material.

Temperature range TC
TC = thermo couple

-40...+250 °C depending on thermocouple type

Approvals

METROLOGICAL PATTERN APPROVAL

Quality certificate

ISO 9001:2015 issued by DNV

Bearing temperature sensor - example code:

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Click to open the code key image

Connections

Pt100 wire colors
Pt100 wire colors

News

Lapp Automaatio now offers the possibility to install the IoTKey® wireless measurement and remote monitoring system in hazardous industrial environments.

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