Fast response time resistance thermometer with connection head - ATEX explosion-proof *Step required

In production :  1 to 3 weeks
  • Design temperature range: -200 .. + 550 ° C
  • Technological process installations in all industries
  • Installation in hazardous areas:
    Gases, vapors, mists (G): Zone 1, 2
    Dust (D): Zone 21, 22
    Mining: M2 
Your configuration:

International shipping

Standard or express delivery

Secure Payments

All payments are secure and approved.

Best price guarantee

Contact us to define your payment method.


English - French - German - Spanish


  • Single and dual RTD
  • Interchangeable mineral insulated measuring insert
  • Sheath diameter: Ø3, Ø4,5, Ø6, Ø8 mm
  • Sheath material: stainless steel 1.4401 (AISI316) or other
  • ATEX cable gland I M2, II GD, IP65 (cable diameter Ø5..10mm)
  • Output signal: RTD or 4..20 mA (option)

Assembly instructions

Signed sensors ex.jpg II 2G IIC Tx Gb  et ex.jpg II 2D Ex tb IIIC TX Db  have been designed for temperature measurement in zones 1 (21) and 2 (22).


The sensor consists of an interchangeable measuring insert and an aluminum connection head where the mounting of a temperature transmitter with a 4-20 mA / HART® or Profibus®PA output signal is possible.

The length and diameter of the sheath, the connection head as well as the type and number of sensors, the accuracy and the connection method can be individually selected for the respective application.

Temperature transmitter (option)

The transmitter is mounted inside the sensor connection head, directly on the measuring insert.

Type GW1 aluminum, M20x1,5 cable gland
Type GW2 aluminum, 2 x cable gland M20x1,5
Type GW3 aluminum, M20x1,5 cable gland, with window for local LED display (LPI-02)
Type GW4 aluminum, 2 x cable gland M20x1,5, with window for local LED display (LPI-02)
Type S1 stainless steel, M20x1,5 cable gland
Type S2 stainless steel, 2 x cable gland M20x1,5


Product Type
2x Pt100
Number of threads
Maximum operating temperature
Class A + -0.15 ° C
Class B + -0.3 ° C
3 mm
4.5 mm
6 mm
8 mm
Terminal block probe
Type of outputs
Cable length
With terminal block
Related products (8 other products in the same category)

Create account