TR 081 – diameter 8mm, -50 °C to 200 °C

These resistance temperature sensors with a cable and thermocouple temperature sensors with a cable are designed to measure the temperature of gaseous or liquid substances.

The maximum temperature range of use of the sensors is -50 °C to 200 °C. The case material can be stainless steel DIN 1.4301 or DIN 1.4571. Used type of lead-in cable has silicone insulation and shielding. The diameter of the case is 8 mm and enables the encasement of special temperature sensors – KTY, SMT 160, DS 18B20, TSic etc. The sensors are designed for universal use. The method of use must be chosen for the temperature and chemical resistance of the case and lead-in cable.


Sensor type TR 081
Measuring range -50 °C to 200 °C (can be limited by the sensing element, determine in documentation)
Type of sensing element* all types (Pt 100, Pt 1000, Ni 1000, Ni 10000, Ni 2226=T1, NTC, PTC, KTY, TSiC, DALLAS, thermocouples K, J, T and so on)
Ingress protection IP 67 in accordance with EN 60529, as amended
Case material stainless steel DIN 1.4301, 1.4571
Diameter of the case 8 ± 0.1 mm
Length of case L 60 to 200 mm (in 20 mm)
Lead-in cable shielded silicone 2 x 0.34 mm2
shielded silicone 4 x 0.22 mm2
Wire resistance 0.11 Ω for 1 m of cable for 2-wire connection
Time response t0.5 < 7 s (in flowing water 0.4 m.s-1)

Dimensional Draft

Wiring Diagram

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