Product Introduction:
IC Card Water Meter / IC Card Cold Water Meter (LXSGZ) is provided by Ningbo Jingcheng Meter Co., Ltd.,a major Others supplier in Construction & Real Estate wholesale industry in China.You can check out the specification of IC Card Water Meter / IC Card Cold Water Meter (LXSGZ) below or get any optional result clicking into the following keywords IC Card , Intelligent , water meter and you can check the authentications and testimonials of IC Card Water Meter / IC Card Cold Water Meter (LXSGZ) .
Description:
Overview:
Jingcheng IC card water meter is the new measuring instrument employing the microprocessor to realize water collection, processing, display, and reserving. This meter features small dimensions, light weight, low power consumption, high accuracy, anti-jamming, high reliability, easy installation and maintenance, battery replaceable, the best choice for realizing intelligent control by most of tap water administrative bureaus, ideal for enhancing public awareness of saving water.
Working conditions
1. Water temperature: Cold water meter 0-40C
2. Humidity: <93％
3. Pressure loss: 0-40C
4. Nominal pressure: 1.0MPa
5. Pressure loss 0.1MPa
6. Water quality accords with national standard for tap water
Main technical data
Type Size Class Pressure loss Qs Qp Qt Qmin Mechanical reading Electronics reading
Min. Reading Max. Reading Min. Reading Max. Reading
Mm B Mpa m3/h m3/h m3/h m3/h m3 m3 m3 m3
LXSG(R)Z-20E 20 5 2.5 0.20 0.05
LXSG(R)Z-25E 25 7 3.5 0.28 0.07
LXSG(R)Z-32E 32 12 6 0.48 0.12
LXSG(R)Z-40E 40 20 10 0.8 0.2
A. Qsthe maximum flow allowed without any damage in short period
B. Qpthe appropriate flow used on normal conditions
C. Qt---the flow emerging when the flow range is divided into two zones
D. Qmin---the minimum flow can be indicated on meter within the max. Permissible error
Maximum permissible error of water flow:
A)In the lower zone from Qmin inclusive up to but excluding Qt is -+5％
B)In the upper zone from Qt inclusive up to and including Qs is -+2％
Dimensions weights
Type Length Width Height Connecting Weight
LXSG(R)Z-15E 190mm 80mm 105mm G3/4B 2.0kg
LXSG(R)Z-20E 195mm 80mm 105mm G1B 2.2kg
LXSG(R)Z-25E 225mm 104mm 112mm G1 1/4 B 2.5kg
LXSG(R)Z-32E 230mm 104mm 117mm G1 1/3 B 3kg
LXSG(R)Z-40E 245mm 125mm 147mm G2B 3kg
