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Resistance thermometers
Average value probe
Baureihe 371
371

This average thermometer has a wiring over the whole length in order to record the average temperature in large

rooms or channels. It’s very flexible and so especially suited for air and ventilation shafts or something like

that.


Construction
-Carrier substance (core) with outside wiring, flexible
insulating tubing ø2,5±0,2, bending radius ~10mm,

-Cu-protection tube ø4x0,5 bare or insulated with a
shrink-hose-pipe (outside-ø5), bending radius ~50mm

By request implementation without a Cu-protective
tube and without connection head but with strong
spilled connection wires is also available.

Protection classification

IP 54 according DIN 60529

Application temperature

for Pt: -40 °C to +140 °C

for Pt: -40 °C to +350 °C

for Ni: -40 °C to + 140 °C

for Ni: - 40 °C to + 250 °C

Temperature sensor

1 x Pt 100 Class B DIN EN 60751

1 x Pt 500 Class B

1 x Pt 1000 Class B

1 x Ni 100 Class B DIN 43760

1 x Ni 500 Class B DIN 43760

1 x Ni 1000 Class B DIN 43760

on inquiry

Circuitry

2 wire circuit

3 wire circuit

4 wire circuit

Protective tube material

Cu tube blank

Cu tube with heat shrink hose covered ( only up to 140°C)

Nominal length L

on inquiry (up to 20 m)




11/2011 technical changes are reserved
Request