Main Products: , , ,
DN15 DN20 DN25 IC card brass smart water meter dn 15 prepaid water meters
Negotiable
Min.Order:1
DC9-24V timer control DN20 electric drain valve for Irrigation equipment,drinking water equipment
intelligenct water meter with wireless remote for measuring the volume of water flow
IC card prepayment intelligent 20mm water meter for resident area, kitchen
wireless IC prepaid water meter for auto control watersystem
TF RFID Card prepaid electric hot water meter remote control for measuring drinking water system
Product Details
RF/IC card and waterproof water meter
Card reading method | RF card/IC card |
Material | Brass/NM nylon/ cast iron |
Service condition | Cold/hot/purified/recycled water |
Pricing manner | Common/stepped water pricing |
Power supply | Single power/double power |
Transmission way | Reed switch/hall |
Pulse signal | 0.01m3/0.1m3/1m3 |
Water meter movement | Wet-type small movement with semi-liquid-seal |
Installation method | Horizontal/vertical |
Water pass way | Multi-jet |
Flow parameter and outline dimension
Size(mm) | 15 | 20 | 25 |
Overload Flow Rate Q4(m3/h) | 3.125 | 5 | 7.875 |
Common Flow Rate Q3(m3/h) | 2.5 | 4 | 6.3 |
Boundary Flow Rate Q2(m3/h) | 0.05 | 0.08 | 0.126 |
Minimum Flow Rate Q1(m3/h) | 0.0313 | 0.05 | 0.07875 |
Size(mm) | L1 | B | H | Connection Thread |
DN15 | 165 | 85 | 105 | G3/4 |
DN20 | 195 | 85 | 105 | G1 |
DN25 | 225 | 119 | 115 | G1 1/4 |
Technical Parameters
1.Accuracy:Class 2 adoption standard: CJ/T133-2007
2.Temperature:0.1℃-30℃(cold water meter)
3.Working voltage:3.6V/2.4Ah lithium battery(replaceable)
4.Measurement class:2 Static power supply:≤5uA
5.Battery service life:≥6years
6.Working pressure:≤1.6mpa pressure lose:≤0.1mpa
7.Leakage rate:when wter pressure≥0.2mpa, the leakage rate≤1L/h
8.Open/close time:≤8s
9.Date saving:data automatically saved and storage time≥10years
10.Medium temperature range:cold water meter 0.1℃-50℃, hot water meter 0.1℃-90℃
11.Ambient humidity≤93% water quality :meet the national standard of running water
Contact : Cherry Yue
Email: c(at)
You May Like
New Products
Popular Searches
Recommended Products
Find Similar Products By Category
Facebook
X
Pinterest
Linkedln