WPTH65-25-HCR-M Woltmann type combined energy meter

This product is discontinued

Flanged Woltmann flow meters for large nominal flows, intended for flow measurements in large plants, such as those found in district heating systems.We offer many different options, see the WSTH/WPTH product sheet for more information.Note: Non-stock item.
Specifications for WPTH65-25-HCR-M
Nominal diameter DN65
Flow 25 m3/h
Type of measurement Heating and cooling in combination
Communication interface M-Bus
Specifications for Woltmann type combined energy meter
Power supply Replaceable 3 V lithium AA battery, min. 6 + 1 years
Temperature range 1...150°C
Temperature resolution 0.01°C
Ambient temperature 5...55°C
Storage temperature -20…+60°C
Protection class IP65
Connection Flanged according to EN 1092-2
Pressure rating PN16
Media Water
Mounting position WSTH horizontal only, WPTH horizontal or vertical
Cable length 3m
Sensor element PT500; separately approved type as per EN60751, unshielded
Diameter, sensor 6mm