Product Features
- frequency output signal
- for the accurate measurement of flow rates and temperatures in drinking water systems
- wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
- sensor housing for low pressure loss
- up to 50% of measuring range: divergence max. 1% of full-scale reading
- from 50% of measuring range: deviation max. 2% of measured value
- for connection to the KHS control systems
- male union thread
- free from dead spots
- with vortex flow sensor that includes a 2-wire Pt1000
- 5-pin M12x1 interface
- readout and display of values via additional available KHS potable measuring instrument
- optional cable M12x1 required for connection to KHS control systems
- DN 10 is recommended for use with flow limiter 2 l/min
Standards and Approvals
- WRAS approval
- plastic parts with KTW and W 270 approval
- according to accepted materials list from German environmental agency
- ÜA-Reg.-Nr. R-15.2.3-21-17048, WIEN-ZERT
Technical data
- pressure rating PN 10
- min. flow velocity 0.2 m/s
- max. flow velocity 2.5 m/s
- min. operating temperature 0°C
- max. operating temperature 100°C
- protection class IP65
- power supply 5V DC
| Part no. | DN | A1 | D1 (mm) |
H1 (mm) |
L1 (mm) |
L2 (mm) |
pressure loss at 1 m/s (hPa) |
pressure loss at 2 m/s (hPa) |
flow metering range (l/min) |
cv (m³/h) |
kg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1384G01000 | 10 | G 3/4 | 38.5 | 46 | 65 | 35 | 114 | 460 | 0.9 - 15 | 1.9 | 0.31 |
| 1384G01500 | 15 | G 3/4 | 38.5 | 44 | 65 | 32 | 36 | 142 | 1.8 - 32 | 3.3 | 0.29 |
| 1384G02000 | 20 | G 1 | 38.5 | 46 | 75 | 40 | 28 | 109 | 3.5 - 50 | 6.8 | 0.38 |
| 1384G02500 | 25 | G 1 1/4 | 38.5 | 48 | 86 | 49 | 25 | 100 | 5 - 85 | 11.2 | 0.52 |
| 1384G03200 | 32 | G 1 1/2 | 38.5 | 50.5 | 109 | 70 | 32 | 124 | 9 - 150 | 16.3 | 0.7 |
| 1384G04000 | 40 | G 1 3/4 | 38.5 | 57.5 | 109 | 66.5 | 30 | 121 | 11 - 188 | 26 | 0.89 |
| 1384G05000 | 50 | G 2 3/8 | 38.5 | 64.5 | 113 | 70 | 31 | 123 | 18 - 316 | 40.3 | 1.33 |
figure 138 4G
1. frequency output signal
2. for the accurate measurement of flow rates and temperatures in drinking water systems
3. wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
1. frequency output signal
2. for the accurate measurement of flow rates and temperatures in drinking water systems
3. wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
CONTROL-PLUS flow and temperature sensor, Hz signal, union thread
