The Dwyer Series WMH High Temperature Multi-Jet Water Meters are a series of mechanical, water totalizing meters that display the total water usage in gallons with m3 options. They are available in a range of body sizes and include NPT or BSPT optional couplings. The high-temperature resistant brass body is compatible in applications with high-temperature water no suitable with standard brass water meters and maintains its accuracy.
- HVAC applications
- Measuring total condenser water flow in residential, commercial and industrial applications
- Remote hot water monitoring
Service : Water.
Wetted Materials : Body: Brass; Couplings: Brass; Measuring Chamber: Brass.
Flow Range : See sku chart on catalog page.
Accuracy : WMH-A-X-XX: Transitional Flow: ±3%; Nominal Flow: ±1.5%.
Temperature Limit : 190°F (88°C).
Pressure Limit : 150 psi (10 bar).
Totalizing Display Maximum : See sku chart on catalog page.
Output Signal : Pulse output with frequency proportional to flow rate.
Pulse Options : 0.1 gal, 1 gal, 10 gal, 100 gal per pulse (1 L, 10 L, 100 L, 1000 per pulse) See sku chart on catalog page. (Consult factory for m3, BSPT units or additional pulse output options)
Electrical Rating : 0.01A @ 24VAC/DC.
Electrical Connections : Color-coded lead wires, 4.5′ (1.5 m) long.
Mounting Orientation : Horizontal with register facing up.
Weight : See dimension chart.