Manual

EH
9
Open Bath Circulators EH-27 EH-33 EH-39
Bath opening (WxL) cm 36x30 67x30 36x30
Bath depth cm 20 15 30
Filling volume from ... to liters 21 ... 27 24 ... 33 33 ... 39
Overall dimensions (WxDxH) cm 57x37x42 91x33x38 54x34x52
Weight kg 13.0 20.0 19.0
Safety installations according to IEC 61010-2-010:
Excess temperature protection adjustable from 0 °C ... 170 °C
Low liquid level protection float switch
Classification according to DIN 12876-1 class III
Alarm message optical + audible (permanent)
Environmental conditions according to IEC 61 010-1:
Use only indoor.
Altitude up to 2000 m - normal zero.
Ambient temperature: +5 ... +40 °C
Air humidity:
Max. rel. humidity 80 % for temperatures up to +31 °C,
linear decrease down to 50 % relative humidity at a temperature of +40 °C
Max. mains fluctuations of ±10 % are permissible.
Protection class according to IEC 60 529 IP21
The unit corresponds to Class I
Overvoltage category II
Pollution degree 2
Caution:
The unit is not for use in explosive atmosphere
Standards for interference resistance according to EN 61326-1
This unit is an ISM device classified in Group 1 (using high frequency for internal purposes)
Class A (industrial and commercial range).