Technical Data
Type	VO015	VO06	VO1	VO2	VO5	VO10	VO50	VO115
Measuring range [l/min] (Oval gears stainless steel)	0.03…1	0.2…5	0.4…10	1…30	2…50	4…100	15…300	35…600
Measuring range [l/min] (Oval gears PEEK)	0.03…1	0.2…7	0.4…14	1..30	2…60	3…120	not available	not available
Process connection (Thread)	G¼	G½	G½	G¾, DN 15(Flange)	G1	G1, DN 25(Flange)	G2, DN 50(Flange)	G2, DN 50(Flange)
Nominal puls rate [1/l]	3100	333	166	100	40	20	4	1.7
Technical Data
Type	VO...VA Housing stainless steel Oval gears stainless steel			VO...VP Housing stainless steel Oval gears PEEK			VO...AP Housing aluminium Oval gears PEEK
Accuracy	±0.5 % of reading
Repeatability	±0.6 % of reading
Pressure rating (version with thread)	PN 68 (PN 25 with FEP O-ring)						PN 40 (PN 25 with FEP O-ring)
Pressure rating (version with flange)	PN 68 (PN 26 with FEP O-ring)						PN 40 (PN 25 with FEP O-ring)
Temperature range (standard)	-20...80 °C			-20...70 °C			-10...80 °C
Temperature range (high temperature sensor)	-25...130 °C			not available
Material of Housing	Stainless steel			Stainless steel			Aluminium
Material of Oval gears	Stainless steel			PEEK			PEEK
Material of O-ring	FKM (standard)
Medium (Allowable viscosity)	0.3...350 mPa s			0.3...150 mPa s
Medium (Max. particle size)	25...100 µm
Electrical data
Supply voltage (standard)	10...30 VDC			10...30 VDC			10...30 VDC
Supply voltage (high temperature sensor)	18...30 VDC
Electrical connection (standard)	M12 x 1 connector
Electrical connection (high temperature sensor)	2 m silicone cable, 3 x 0.14 mm
Signal output (standard)	NPN, PNP			NPN, PNP			NPN, PNP
Signal output (high temperature sensor)	or PNP			not available
Degree of protection EN 60529	IP67