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Thermocouples
with connection head
Baureihe 248
248

Thermocouple with exchangeable measuring insert, only for combination with already built-in protection tubes on measuring place (otherwise no insulation between process-connection and interior connection head), for middle and high operating pressures Attention: with directly built-in (without additional protective tube) can become the measuring insert in the
extension tube soldered or welded (insulation between process-connection and interior connection head, measuring insert not replaceable) - with order declares!

Construction

Basic implementation

EX-implementation (build in protective tube necessary)

Connection head

Form B according DIN 43 729

Form BUZ for explosion-proof design according DIN 43 729

on inquiry

Protection classification

IP 54 according DIN 60529

on inquiry

Application temperature

up to +800°C

Thermo junction

J (Fe-CuNi) DIN EN 60584

K (NiCr-Ni) DIN EN 60584

on inquiry

Number of Thermo junction

1 thermocouple

2 thermocouples

Wire size

1 mm

Protective tube material

1.4571

on inquiry

Measuring insert diameter d1/ Extension tube diameter d2

6/9

6/11

8/12

on inquiry

Insert length L1

on inquiry

extension tube length L2

130 mm

on inquiry

Process connection

outside thread

cup nut

Thread

M18x1,5

M20x1,5

M27x2

G1/2

G3/4

on inquiry


11/2016 technical changes are reserved
Request

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