Model ERH-01-06 ERH-02-06 ERH-03-06 ERH-04-06
Level control range 10, 20, 30
[mm]		 10, 20, 30
[mm]		 100 ... 400
50 ... 250 [mm]		 32 ... 1350
[mm]
Static pressure of medium 4 MPa 4 MPa 4 MPa 1,6 MPa
Permissible temperature
of medium		 250oC 200oC 250oC 250oC
Repeatability ± 15% ± 15% ± 15%;  ± 2% ± 15%;  ± 2%
Ambient temperature -25oC ... +70oC -25oC ... +70oC -25oC ... +70oC -25oC ... +70oC
Casing protection degree IP 66 IP 66 IP 66 IP 66
Rated switching voltage 400 V 50 Hz
or 220V=		 400 V 50 Hz
or 220V=		 400 V 50 Hz
or 220V=		 400 V 50 Hz
or 220V=
Mass 1.8 kg 2.0 kg 2.1 kg 3.0 kg
Release for usage in marine conditions and explosion risk conditions PRS, LR,
GL, ABS,
DNV,
PZH		 PRS, LR,
GL, ABS,
DNV,
PZH		 PRS, LR,
GL, ABS,
DNV,
PZH		 PRS, LR,
GL, ABS,
DNV,
PZH
 
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