The Emec CWFA-65 4i/10L is an accurate and robust Woltmann water meter with pulse output, specially designed for measuring cold water in medium to high flow rate installations. This version is equipped with a reed-contact pulse output that generates 4 pulses per 10 litres. This makes the meter ideal for applications where higher signal resolution is required, e.g. in proportional dosing or detailed water consumption recording.
The gauge features an epoxy-coated cast iron housing that provides protection against corrosion and mechanical wear. The dry dial ensures good readability under all conditions, and its durable construction makes it suitable for demanding industrial and utility applications.
Thanks to the possibility of horizontal or vertical mounting, the CWFA-65 is versatile in a variety of piping systems. Combined with its high pulse rate, this water meter is particularly suitable for coupling to metering pumps, PLCs, data loggers or other monitoring systems where precision and reliability come together.
| Model | CWFA-65 |
| Type | Woltmann water meter with pulse output |
| Measurement principle | Tangential turbine (Woltmann) |
| Connection diameter | 2½" (65 mm) |
| Housing | Cast iron with epoxy coating |
| Maximum temperature | 60°C (cold water) |
| Pulse output | Reed contact |
| Pulse cable connection | 2-wire or BNC (depending on version) |
| Pulse rate | 4 pulses per 10 litres (4i/10L) |
| Maximum voltage | 250 VAC / 200 VDC |
| Maximum current | 1.0 A |
| Maximum power | 10 VA |
| Mounting position | Horizontal or vertical |
| Weight | approx. 13 kg |
| Article number | Product | Price |
|---|---|---|
| € 899 | ||
| € 1065 | ||
| € 1195 |