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Contact probe with two screws fixation -50 ... + 350 ° C

Reference: G03.04

Contact probe with two screws fixation -50 ... + 350 ° C
  • Resistance temperature sensors.
  • Measure solid surface temperature.
  • Fixed connection to the surface.
  • Quick reaction to temperature changes.

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Product details about "Contact probe with fixing by two screws -50... +350°C"

Description and application

G03.04 resistance temperature sensors are designed for measure solid surface temperature. The construction of the sensor allows a fixed connection to the measured surface using two screws inserted through the holes in the sensor housing.

The structure of the sensors also makes it possible to react quickly to temperature changes, especially when silicone grease is applied between the measured surface and the sensor. Instead of the cable transition, a spring protects the cable from mechanical damage.

The maximum operating temperature range of the sensor is -50°C to 350°C (400°C for a short time). The range of each variant is reduced with one type of temperature sensing element and the power cable. Temperature sensors meet protection standards IP50 to IP67 according to CSN EN 60 529, depending on the power cable variant.


  • connectors


  • EU declaration of conformity - in accordance with law 22/1997 Coll. on the technical requirements applicable to the products as amended.
  • Calibration - The final metrological control - comparison with standards or working instruments - is carried out for all products. The continuity of working standards and measuring instruments is ensured within the meaning of Article 5 of Law No. 505/1990 on metrology. We offer the possibility to supply the calibrated sensors (according to the requirements of EN ISO / IEC 17025) or in an accredited laboratory.

Sensor type G03.04
Sensitive element All types
Dimension box according to the draft
Housing DIN 1.4301 stainless steel
Power cable variations / temperature range 
(may be limited by the type of sensitive element 
- specified in the manual)
Shielded PVC -30 ° C to 80 ° C 
Unshielded PVC -40 ° C to 105 ° C 
Shielded silicone -50 ° C to 200 ° C 
Armored Teflon -50 ° C to 250 ° C 
With fiberglass 0 ° C to 400 ° C (with metallic braiding)
Protection sign IP 50 to IP 67 depending on the type of cable
Insulation resistance (between housing and sensor) > 200 MΩ at 500 VDC, 25 ° C ± 3 ° C
Maximum permissible static traction on the power cable 1 kg


  • Reference G03.04
  • Name Contact probe with two screws fixation -50 ... + 350 ° C


  • Product Type DS18B20
  • Maximum operating temperature 350°C
  • Cable length Custom projects
  • Specificity of use To screw

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