Rotary Piston Water Meter (Three-piece of copper shell )
volumetric water meter
Model:LXH-15B Illustration
Application:
Measuring the volume of cold potable water passing through the pipeline
Quality:
•The meter body mainly consists of a top shell,bottom shell,and outer ring.
•Optimum accuracy and performance at all times,in any position;
•Revolutionary grooved piston for improved,durability and performance;
•Durable tamperproof construction;
•Volumetric measurement by rotary piston method,wet mechanism,high accuracy,liquid-sealed reading.both horizontal
and vertical type is available.
•Model LXH-15B is the world’s favourite domestic water meter,with over 50 million already in service in over
100 countries,and offers accuracy,long life,low maintenance and tamperproof operation.Available in sizes 15mm,it offer unrivaled performance to ISO4064 Class C.
Working condition:
temperature≤ 40℃
Pressure:≤ 1Mpa
ACCESSORIES
•one meter with 2 pcs tubes,2 pcs nuts and 2 pcs gastkets for coupling.
NOTE
•Technical data conform to International Standard ISO4064 R160
Qmin→Qt(ex Qt)=±5%;
Qt→Qs(both included)=±2% or ±3%(hot water)
Qmin=Min Flow, Qt=Transition Flow, Qs= Max Flow.
| Tpye | Meter Size | class | Maxflow | Nominal Flow |
Transition Flow |
Min Flow | Min Reading |
Max Reading |
|---|---|---|---|---|---|---|---|---|
| mm | m3/h | L/h | m3 | |||||
| LXH-15B | 15 | C | 3 | 1.5 | 22.5 | 15 | 0.0001 | 9999 |
| Tpye | Meter Size | Length | Wide | Heigh | Connecting Thread | weight |
|---|---|---|---|---|---|---|
| mm | D | kg | ||||
| LXH-15B | 15 | 115 | 80 | 80 | G 3/4B | 1.1 |
PULSE TRANSMITTING WATER METER
APPLICATION AND FEATURES:
•Applied for remote automatic reading system.
•Meter with pulse output: Available 1L, 10L, 100L or 1000L per pulse for choice.
•Water meter equipped with a Reed Switch Pulser which can be connected to remote reading systems.
•Reed Switch Pulse sends out electric signals per a preset water quantity.
•Comes in several model variation, which indicate different pulse rates. To choose the variation best suited
to your needs as per optional data in below diagram.
REED-SWITCH ELECTRIC DATA:
•Switch voltage: 24VAC/ DC
•Switch current: 0.01A max
| Size | Pulse output | |||
|---|---|---|---|---|
| 1L/Pulse | 10L/Pulse | 100L/Pulse | 1000L/Pulse | |
| 15mm | v | v | v | v |
| 20mm | v | v | v | v |
