Ex Differential Pressostat 920/924/932 – Ex Differential Pressostat

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Technical Data

Applications

<x> II 2 G / D

Category

Pressure switches

Dielectric strength

1.5 kV

Measuring principle

Bellow

Approval / conformity

SEV 15 ATEX 0157 X
IECEx SEV 17.0013X

Vibration

5...25 Hz: ±1.6 mm
25...100 Hz: 4 g

Pressure connections

G1/4" f, G1/8" f, G1/2" m

Media temperature

-50°C ... +150°C

Shock

50 g / 11 ms

Electrical connections

Screw terminal

Ambient temperature

-50°C ... +65°C

Type of protection

Areas with gas explosion hazards:
II 2 G Ex db eb IIC T6 Gb;
Areas with dust explosion hazards:
II 2 D Ex tb IIIC T80°C Db

Sensor

See ordering information

Protection

IP66

Output signal

1 Floating change-over contact (SPDT)

Measuring range

-1 ... 6 to -1 ... 18 bar