Technical Data
Switching Function Contact	Closes at increasing flow, Opens at decreasing flow, Reversible possible
Pressure Rating	PN 25
Temperature Ranges	Medium: -25...110 °C, Ambient: -25...80 °C
Electrical Connection	VHS: Plug connector DIN EN 175301-803-A incl. cable socket
	VH3: 1.5 m PVC jacket cable
Max. Switching Current	1 A
Max. Switching Voltage	230 VAC, 48 VDC
Max. Rating	26 VA, 20 W
Degree of Protection	IP65 (EN 60529)
Protection Class	Class II (EN 60730-1)
Approvals	WRAS, TUV Rheinland Produkt Safety
Options
VHS	Plug connector DIN EN 175301-803-A
	incl.cable socket with two LED for switching voltages 24 V...230 V
	AC/DC ±20 %,
	ambient temperature -20...70 °C
VHS / VH3	For use in potentially explosive atmospheres (version VH...X) max. medium temperature 100 °C