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VEGA VEGAFLEX 83 4 … 20 mA_HART two-wire Rod and cable probe - PFA insulated With SIL qualification User Manual

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75

12 Supplement

VEGAFLEX 83 • 4 … 20 mA/HART two-wire

44228-EN-130823

Max. tensile load with cable: ø 4 mm

(0.157 in) - PFA coated

2 KN (450 lbf)

Torque for NPT cable glands and Conduit tubes

Ʋ Plastic housing

max. 10 Nm (7.376 lbf ft)

Ʋ Aluminium/Stainless steel housing

max. 50 Nm (36.88 lbf ft)

Input variable
Measured variable

Level of liquids

Min. dielectric constant of the medium

Ʋ Cable probes

ε

r

≥ 1.6

Ʋ Rod probes

ε

r

≥ 1.6