Description
DOMESTIC WATER METER-VOLUMETRIC WATER METER WITH PULSE OUTPUT
OTION, *5mm, Class C and Class D
FEATURES
1. Volumetric meter, on principle of piston rotation, complies with
ISO ***4 Class C or Class D standard
2. High sensitivity, accurate measurement even at low flow rate of
4L/h.
3. Optimum accuracy and performance at all times, in any
position
4. Piston adopts high quality material to ensure stable and durable
performance
5. Liquid-sealed register, easy and long tem clear reading
WORKING CONDITION
Water temperature:*0 Water pressure<=1.0MPa
COMPLIANCE WITH STANDARD: ISO ***4 (GB/T*******6)
MAXIMUM PERMISSIBLE ERROR
In the lower zone from qmin inclusive up to but excluding qt is
**5%
In the upper zone from qt inclusive up to and including qs *
*-*%*
*
*-*:*@********************>
Skype:rosarosa**2
