|
WR3 Heat Meter Assembly:
1 1/2" Qn 10, MID Class 3, EN1434 (kW,mW and GJ)
Meter |
mm
inches |
40mm
11/2'' |
|
|
Qmax |
m³/h |
20 |
|
|
Qn |
m³/h |
10 |
|
|
Qt |
l/h |
800 |
|
|
Qmin |
l/h |
200 |
|
|
PN |
bar |
16 |
|
|
Pressure loss |
bar |
< 1 |
|
|
Starting flow |
l/h |
< 40 |
|
|
Minimum reading |
lt |
0.5 |
|
Remote meter kit includes:
-
6 Yr battery powered Integrator (230V AC option)
(IP54 Rated) Wall or DIN rail mountable
- 1 1/2" Mechanical Water Meter 90 °C H,V / K=100
- Horizontal or Vertical Installation
-
Supplied with Nuts, Tails & Washers
- 3 Metre Pt 500 Temp Probes + Pockets
Pulse Output (See options)
M-Bus Output/EN 1434 (See options)
TRANSMITTED DATA
- User number
- Error code
- Serial number
- Energy
- Volume
- Power
- Flow rate
- Higher temperature
- Lower temperature
- Temperature differrence
- Tarriff energy
- Time of operation
- Time of operation with error
- Time and date of calculator clock
- Average temperature for last 24 h (higher)
- Average temperature for last 24 h (lower)
- Average flow rate for last 24hours
The WR3 Integrator is also optionally able to accept 2x pulse
inputs from other devices. Meters supplied for return side installation
by default unless specified for system supply side. |
WR3 Heat Meter Assembly Max 90 °C : 2" FLANGED Qn 15 m3/hr (kW,mW and mJ, GJ shown)
