... Wet, dry, liquid sealed For hot or cold water Small, light Brass body or plastic body, optional Operation: The water enters the meter from ... totalizes and indicates the water volume passing through the meter.Features: 1. Wet, dry, liquid sealed2. For hot or cold water 3. Small, ... ) inclusive, to overload flow-rate (qs), exclusive:±2% (Hot water meter:±3%) Single Jet Dry Type Vane Wheel Water Meter