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Built for liquid flow measurement, this turbine flow meter reads from 0.5 LPM (0.13 GPM) to 7.5 LPM (1.98 GPM). It connects through 3/8" male NPT threads and provides an amplified square-wave output on a 3-pin mini-DIN connector with ±3% accuracy. Its Trogamid housing with PTFE and graphite bearings carries NSF/ANSI certification, suiting it to potable water and clean liquid metering.
Built for liquid flow measurement, this turbine flow meter reads from 0.5 LPM (0.13 GPM) to 7.5 LPM (1.98 GPM). It connects through 3/8" male NPT threads and provides an amplified square-wave output on a 3-pin mini-DIN connector with ±3% accuracy. Its Trogamid housing with PTFE and graphite bearings carries NSF/ANSI certification, suiting it to potable water and clean liquid metering.
The Vision Turbine Meters comply with the lead-free provisions of the Safe Drinking Water Act. The meters are designed for flow measurement of low-viscosity, aggressive and non-aggressive liquids alike, including demineralized water, alkaline solutions, oils, salad oil, fuel/fuel consumption, beverages, water solutions and coolants.
The meter is especially suitable for washing machines, dishwashers, coffee machines, laser cooling plants, solar solutions, bakery machines, steam cooking machines in large kitchen plants, and CD or DVD cleaning.
Features
Applications
| Operating temperature | -4...212°F (-20...100°C) |
| Accuracy | ±3% of reading |
| Repeatability | <0.50% under the same operating conditions |
| Viscosity | up to 16 cSt |
| Filter | 20...40 microns recommended |
| Input power | 5...24 V DC |
| Power consumption | ~8 mA |
| Output (Hz) | NPN sinking open collector |
| Output current | Max. 20 mA |
| Housing | PA12 Trogamid (NSF/ANSI 61 and 372 certified) |
| Turbine | PA12 Ferrite |
| Bearings | Graphite/PTFE |
| Approvals | KTW and W270 approval for drinking water. FDA approved materials. Meets 21 CFR 175.300. |
| Flow range | 0.13...2.0 gpm (0.5...7.5 lpm) |
| K-factor | 17,800 ppg (4700 ppl) |
| DN | 8 mm |
| Operating pressure | 360 psi (25 bar) |
| Burst pressure | 2900 psi (200 bar) |
| Inlet / outlet ports | 3/8" NPT or G 3/8" (BSPP) |
| End connection | 3/8" NPT |
| Electrical connection | 3-pin (2.8 x 0.5) mini DIN connector, EN 60529 (mating connector included) |
| Dimensions | Overall: 2.17" (55 mm) A: 0.11" (2.8 mm) B: 0.27" (7 mm) C: 0.98" (25 mm) D: 1.26" (32 mm) F: 0.11" (2.8 mm) G: 0.56" (14.2 mm) H: 0.68" (16.7 mm) J: 0.10" (2.6 mm) L: 0.67" (17 mm) M: 2.13" (54 mm) O-Ring: 0.55 x 0.07" (14 x 1.78 mm) |
| Weight | ~0.53 oz (15 g) |
| Operating temperature | -4...212°F (-20...100°C) |
| Accuracy | ±3% of reading |
| Repeatability | <0.50% under the same operating conditions |
| Viscosity | up to 16 cSt |
| Filter | 20...40 microns recommended |
| Input power | 5...24 V DC |
| Power consumption | ~8 mA |
| Output (Hz) | NPN sinking open collector |
| Output current | Max. 20 mA |
| Housing | PA12 Trogamid (NSF/ANSI 61 and 372 certified) |
| Turbine | PA12 Ferrite |
| Bearings | Graphite/PTFE |
| Approvals | KTW and W270 approval for drinking water. FDA approved materials. Meets 21 CFR 175.300. |
| Flow range | 0.13...2.0 gpm (0.5...7.5 lpm) |
| K-factor | 17,800 ppg (4700 ppl) |
| DN | 8 mm |
| Operating pressure | 360 psi (25 bar) |
| Burst pressure | 2900 psi (200 bar) |
| Inlet / outlet ports | 3/8" NPT or G 3/8" (BSPP) |
| End connection | 3/8" NPT |
| Electrical connection | 3-pin (2.8 x 0.5) mini DIN connector, EN 60529 (mating connector included) |
| Dimensions | Overall: 2.17" (55 mm) A: 0.11" (2.8 mm) B: 0.27" (7 mm) C: 0.98" (25 mm) D: 1.26" (32 mm) F: 0.11" (2.8 mm) G: 0.56" (14.2 mm) H: 0.68" (16.7 mm) J: 0.10" (2.6 mm) L: 0.67" (17 mm) M: 2.13" (54 mm) O-Ring: 0.55 x 0.07" (14 x 1.78 mm) |
| Weight | ~0.53 oz (15 g) |
