Temperature Sensors and Thermocouples


Precision Temperature Sensor     ATRF

Universal temperature sensor for usage with fluids, solids, air and gases.
The ATRF stands out by high precision, fast response time, a ruggedized construction from aviation grade aluminium and good durability even in corrosive media. The ATRF is suitable as a motorsport sensor, as well as a temperature sensor in aerospace and demanding industrial applications.

  • measurement range:   -50 .. +250°C
  • characteristics:   PT1000 or PT100
  • threads:   M6x1.0 oder M10x1.0 - others purpose-built on request
  • weight:   M6   9g   /   M10   11g   (each incl. cable 270mm)
  • applications:   temperature measurement in engine lubricants,
    hydraulic and brake fluids, fuels, coolants etc.
  • manufacturer:   Aamgard Engineering


Fast Response Air Temperature Sensor     ATRA

Sensor with high accuracy for measurement of fast changing temperatures in air and gases. By the insulated PEEK tip, an widely open media ingress and
a very small and ultra-fast NTC sensor chip, the ATRA allows temperature measurements with high dynamics especially in turbo charged engines and
at test beds. The ATRF is used as well in motorsports, as in demanding industrial applications or aerospace.

  • measurement range:   -50 .. +250°C
  • characteristics:   NTC10K
  • rsponse time:   in flowing air < 2s
  • threads:   M10x1.0 - others purpose-built on request
  • weight:   10g   (incl. cable 270mm)
  • applications:   dynamic air temperature measurement in race engines,
    turbo chargers, pneumatic systems etc.
  • manufacturer:   Aamgard Engineering


Stainless Steel Temperature Sensor up to 400°C     XTRH

Industrial thermistor / resistive temperature sensor with stainless steel housing and semi-flexible steel braid electric cable for temperatures up to 400°C. The cord is very durable to wear and temperature, but has only limited suitability for usage in wet environments. The XTRH is meant for temperature measurements in industrial applications and at test beds.

  • measurement range:   -50 .. +400°C
  • characteristics:   PT1000 or PT100
  • threads:   M4x0.7 / M6x1.0 / M8x1.25 / M10x1.5
  • housing material:   stainless steel 1.4305 / AISI 303
  • electric cable:   glass silk with steel braid, length up to ca. 15m
  • weight:   z.B. M4   25g   /   M6   30g   (incl. cable 1m)
  • applications:   industrial engineering
  • manufacturer:   NN


PTC Automotive Temperature Sensor     XTRY10

Low-cost PTC temperature sensor for general purpose temperature measure­ment in fluids and gases. The sensor is very sturdy, but by its relative high response time for motorsport purposes only of limited suitability. With locked mating connector (encluded in delivery) it gets ingress protection of IP65.

  • measurement range:   -50 .. +150°C
  • characteristics:   PTC 2.0 kΩ @ 25°C   (Infineon KTY chip)
  • housing / thread:   stainless steel / M10x1.0
  • mating connector:   Tyco JPT001-2S / Jetronic connector
  • weight:   20g   (apart mating connector / electric wires)
  • applications:   industries, home automation and automotive
  • manufacturer:   NN


Surface Temperature Sensor / Ring Mount Sensor     ATRG

Sensor for measurement of surface temperatures of engines and motors, machine parts, housings and tank constructions in process or heat technology etc. The ATRG is sturdy and resistant to vibration and do have a very decent response time. It finds its utilisation mainly in demanding industrial applications.

  • measurement range:   -50 .. +250°C
  • characteristics:   PT1000 or PT100
  • mounting sizes:   M5, M6 or M8
  • cable exit:   0°, 45° or 90°
  • weight:   M5/M6 12g   /   M8 13g     (each incl. cable 270mm)
  • applications:   surface temperature measurement on test beds,
    heat technology / HVAC, general engineering etc.
  • manufacturer:   Aamgard Engineering


Thermocouple / Exhaust Gas Temperature Sensor     XTCK

Mantle thermocouple for high temperature measurements in fluids and gases. The XTCK elements are mainly used in exhaust gas temperature measurement, as well in motorsports as in industrial applications. The sensor is available with several tip diameters and lengths. Usually it is mounted by standard gland nut compression fittings.

  • thermal element:   K-type / NiCr-NiAl (DIN-EN 584, IEC code ''green'')
  • measurement range:   -220 .. +1150°C
  • mantle material:   stainless steel 1.4571 / AISI 316Ti
  • electric cable :   glas silk with steel braid, length up to ca. 15m
  • temperature resistance cable:   400°C
  • wire length:   up to ca. 15m
  • manufacturer:   NN

For connecting these sensors to dataloggers or ECUs without thermocouple input, we can offer suitable instrumentation amplifiers with internal cold junction compensation.




infrared temperature sensor

𝌆   manual KIR3

🖂 request KIR3

Universal Infrared Temperature Sensor     KIR3

IR sensor for contactless temperatur measurement at moving / rotating parts. Common applications are sensing of brake discs or clutches, temperature measurement of axles or wheel bearings, tyre temperature sensing or measurement at components which are difficult to access or have very hot surfaces.

  • measurement range:   -20 .. 1000°C
  • output signal:   linear 0 .. 5V
  • programmable emission rate (gain), usable with different
    materials and surfaces
  • manufacturer:   KA Sensors


Infrared Tyre Temperature Sensor     TX IR1

Reasonably priced infrared sensor preferable for temperature sensing at wheel threads. The TX IR1 has a fixed emissivity of 0.95 and an opening angle of 35° (ca. 2:1).

  • range:   up to 300°C
  • output signal:   linear 0.5 .. 4.5 V
  • dimensions:   20mm x 16mm x 12mm
  • manufacturer:   Texense