ModuTEMP® 70 Modular resistance and thermocouple temperature sensors

Product detailed description

Product features ModuTEMP^® Modular resistance and thermocouple temperature sensors

Industrial resistance (RTD) and thermocouple (TC) temperature sensors ModuTEMP® 70 made on the basis of interchangeable measuring inserts with mineral insulation are designed for accurate remote temperature measuring and temperature control of liquid and gaseous mediums in non-hazardous or in hazardous locations with potentially explosive atmosphere of gases or dusts.

Sensors can be supplied with connecting terminal box or with transmitter with output from 4 to 20 mA, possibly HART, Fieldbus, Profibus mounted in the sensor head.

Product features:

• Measuring resistor
    1x / 2x Pt100,
    thermocouple 1x / 2x “J“, “K“, “N“
• Measuring range
    -200 to +700 °C (Pt100),
    -200 to +800 °C (“J“),
    -200 to +1300 °C (“K“, “N“)
• Accuracy class
    A, B according to EN 60751,
    1, 2 according to EN 60584-1
• Stem material
    stainless steel 1.4541, 1.4401, 2.4816, Nicrobell/Pyrosil
• Extension piece (thermowell) material
    stainless steel 1.4541
• Protective tube material
    stainless steel 1.4541, 1.4845, 1.4762,
    Kanthal AF
• Optional headmounted transmitter with output 4 to 20 mA, HART, Profibus, Fieldbus, including version with galvanic isolation and intrinsically safe version
• Housing IP 65, IP 68
• Intrinsically safe version
  (Ex) II 1/2G Ex ia IIC T6…Tx°C Ga/Gb
  (Ex) II 1/2D Ex ia IIIC T200 85°C…T200 x°C Da/Db.
• Flameproof enclosure
  (Ex) II 1/2G Ex db IIC T6...Tx°C Ga/Gb.
• Protection by enclosure
  (Ex) II 1/2D Ex ta/tb IIIC T90°C…Tx°C Da/Db.