Data Sheet
Turbine Meter – Vision series 2000
Page 2 TUR_VIS_2000_DB_02_2257 January 2021
Pick up
Pulse sensor
Hallsensor
Input power
5 – 24 VDC
Output signal
Open collector (NPN sinking) @ max. 20 mA, 1-2.2 kOhm pull up resistor required
Power consumption
approx. 8 mA
K-factor Version Material Nominal size Flow range K-factor
VISION 2008 4F17 Trogamid CX7323 8 mm 2 – 35 l/min 750 pulse/liter
VISION 2008 4F17 Grilamid, reinforced fiberglass 8 mm 2 – 35 l/min 750 pulse/liter
VISION 2008 4F22 Trogamid CX7323 8 mm 1 – 25 l/min 1000 pulse/liter
VISION 2008 4F22 Grilamid, reinforced fiberglass 8 mm 1 – 25 l/min 1000 pulse/liter
VISION 2008 4F22 Brass 8 mm 3 – 25 l/min 1000 pulse/liter
VISION 2008 4F44 Trogamid CX7323 8 mm 1 – 15 l/min 2200 pulse/liter
VISION 2008 4F44 Grilamid, reinforced fiberglass 8 mm 1 – 15 l/min 2200 pulse/liter
VISION 2006 4F44 Trogamid CX7323 6 mm 1 – 10 l/min 3300 pulse/liter
VISION 2008 2F66 Brass 8 mm 2 – 8 l/min 4200 pulse/liter
VISION 2008 2F66 Trogamid CX7323 8 mm 0.5 – 7.5 l/min 4700 pulse/liter
VISION 2008 2F66 Grilamid, reinforced fiberglass 8 mm 0.5 – 7.5 l/min 4700 pulse/liter
VISION 2006 2F66 Trogamid CX7323 6 mm 0.5 – 5 l/min 6900 pulse/liter
Material
Housing
Trogamid CX7323
Brass
Grilamid LV-50H FWA nature, reinforced fiberglass
Rotor
PPS Ferrite bound
Bearings
2 PTFE / Graphite bearings
Fluids
Viscosity
0.8 – 16 mm²/sec (mPas/cST)
Fluid type
Liquids
Filter
20 to 40 micron recommended
Installation
Nominal size DN
6 mm, 8 mm
Mounting position
In any orientation
Electrical connection
3 Pin (2.8 x 0.5) for MINI DIN Connector, EN 60529
Round cable 3 x AWG 24 with free cable ends
AMP Faston 2.8/6.3x0.8
IP Protection class
(DIN Connector)
IP67
Mechanical connection
Trogamid: G 3/8", NPT 3/8", O-ring, Hose nipple
Brass: G 3/8", NPT 3/8"
Grilamid, fiberglass: G 3/8", Hose nipple, integrated push-fit connection for tube 10mm or 3/8"
Tightening torque for
screwed connection
approx. 6 Nm
Weight
Housing Connector Weight
Trogamid CX7323 DIN 20 g
Trogamid CX7323 1 m cable 40 g
Trogamid CX7323 AMP Faston 10 g
Grilamid LV-50H FWA DIN 30 g
Grilamid LV-50H FWA DIN, push-fit 45 g
Grilamid LV-50H FWA 1 m cable /
Brass DIN 85 g
Brass 1 m cable 105 g
Approvals
Housing Approvals
Trogamid CX7323 KTW, NSF/ANSI 61, WRAS, ROHS, CE
Brass KTW, ROHS, CE
Grilamid LV-50H FWA KTW, ROHS, CE








