Pikto Sensoren
Temperature sensors and switches

MOTOMETER temperature sensors have a NTC resistor, that records the temperature of oil, water or air and forwards the measurement result to a temperature display.

Brass casings are used, along with a special gel in the sensor housing, for the fast transfer of the detected temperature with little loss.

Operation is possible with 12 Volt or 24 Volt on-board supply system. The temperature range is between 40 °C and 120 °C or between 50 °C and 150 °C, depending on the type.

The following temperature sensors are available:

Discover now our temperature sensors in MOTOMETER Shop

Discover the precision and reliability of our temperature sensors and switches in our store!
Rely on accurate measurements and reliable temperature control.

Temperature sensors (40 °C – 120 °C)

Thread Measuring range Voltage Install. depth Connection   Part No.
M14 x 1,5 40 – 120 °C 6 – 24 Volt 29 mm Thread M4   642 007 1001
M14 x 1,5 40 – 120 °C 6 – 24 Volt 29 mm A 6,3 x 0,8   642 007 1006
1/2”-14 NPTF 40 – 120 °C 6 – 24 Volt 29 mm A 6,3 x 0,8   642 007 1009
M10 x 1 K 40 – 120 °C 6 – 24 Volt 10,5 mm A 6,3 x 0,8   642 007 1015
M14 x 1,5 40 – 120 °C 6 – 24 Volt 24 mm Diameter 4mm   642 007 1018
M16 x 1,5 40 – 120 °C 6 – 24 Volt 29 mm A 6,3 x 0,8   642 007 1021
M14 x 1,5 40 – 120 °C 6 – 24 Volt 29 mm A 6,3 x 0,8 unearthed 642 011 1001
1/2”-14 NPTF 40 – 120 °C 6 – 24 Volt 29 mm A 6,3 x 0,8 unearthed 642 011 1004

The resistance characteristic is identical for all sensors

  • 60 °C/134 Ohm
  • 90 °C /51,2 Ohm
  • 100 °C/38,5 Ohm

Compatible with MOTOMETER temperature displays

  • 641 011 xxxx
  • 641 012 xxxx
  • The sensors are also available unearthed.

Temperature sensor (50 °C – 150 °C) 

Thread Measuring range Voltage Install. depth Connection Connection
characteristic
Part No.
M14 x 1,5 50 – 150 °C 6 – 12 Volt 15 mm A 6,3 x 0,8 vertical 642 009 1002
M14 x 1,5 50 – 150 °C 6 – 24 Volt 30 mm A 6,3 x 0,8 straight 642 009 1021
3/8“-18 NTPF 50 – 150 °C 6 – 24 Volt 29 mm A 6,3 x 0,8 straight 642 009 1034
1/2“-14 NTPF 50 – 150 °C 6 – 24 Volt 30 mm A 6,3 x 0,8 straight 642 009 1019
M14 x 1,5 50 – 150 °C 6 – 12 Volt 30 mm A 6,3 x 0,8 straight 642 012 1001
1/2“-14 NTPF 50 – 150 °C 6 – 12 Volt 30 mm A 6,3 x 0,8 straight 642 012 1002

The resistance characteristic is identical for all sensors

  • 60 °C /221,2 Ohm
  • 90 °C 83,0 Ohm
  • 120 °C 36,5 Ohm

Compatible with MOTOMETER temperature displays

  • 641 011 xxxx
  • 641 012 xxxx
  • The sensors are also available unearthed

Temperature sensor with warning contact

Warning contact (+/-3 °C) Thread Measuring range Connection Part. No.
80 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1001
90 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1002
92 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1003
95 °C 1/2”-14 NPTF 40 – 120 °C A 6,3 x 0,8 642 016 1015
96 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1005
98 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1006
100 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1007
103 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1008
103 °C M18 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1025
103 °C 1/2”-14 NPTF 40 – 120 °C A 6,3 x 0,8 642 016 1016
106 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1009
110 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1010
115 °C M14 x 1,5 40 – 120 °C A 6,3 x 0,8 642 016 1012
120 °C M14 x 1,5 50 – 150° C A 6,3 x 0,8 642 040 1001
130 °C M14 x 1,5 50 – 150° C A 6,3 x 0,8 642 018 1001

The resistance characteristic is identical for all sensor

  • 60 °C/134 Ohm
  • 90 °C/51,2 Ohm
  • 100 °C/38,5 Ohm

Compatible with MOTOMETER temperature displays:

  • 641 011 xxxx
  • 641 012 xxxx
  • The sensors are also available unearthed

Temperature switch

Warning  contact Thread Tolerance Switching
capacity
Connection Feature Part No.
55 °C M14 x 1,5 +/- 3 °C 3 W A 6,3 x 0,8   610 003 1005
70 °C M14 x 1,5 +/- 3 °C 3 W A 6,3 x 0,8   610 003 1007
85 °C M14 x 1,5 +/- 3 °C 3 W A 6,3 x 0,8   610 003 1008
90 °C M14 x 1,5 +/- 3 °C 3 W A 6,3 x 0,8   610 003 1009
95 °C M14 x 1,5 +/- 3 °C 3 W A 6,3 x 0,8   610 003 1012
105 °C M14 x 1,5 +/- 3 °C 3 W A 6,3 x 0,8   610 003 1014
55 °C M14 x 1,5 +/- 3 °C 100 W A 6,3 x 0,8 Unearthed 610 006 1006
Ein: 82 °C M18 x 1,5 Off=74 °C 100 W A 6,3 x 0,8 Control switch unearthed 610 004 1004

The switch contact closes creep at temperatures from 35 °C to 220 °C.

The voltage for all temperature switches is 6 – 24 volts.

Special wishes? We deliver customized solutions!

In addition to the listed standard temperature transmitters, we can offer you customized solutions. Simply contact us with your requirements via the adjacent button: