Photoelectric direct reading remote dry type water meter
Photoelectric direct reading remote dry type water meter
1. No power direct reading
2.Zero error
3.Measurement accuracy
4.Hydropower dual control management
5.Self-service payment inquiry
Usually, there is no need for power supply, only need to supply power at the moment of meter reading, low power consumption and long service life.
2.Zero error
Directly read the position of the counter word wheel, no misreading, zero error.
3.Measurement accuracy
The sensor part has no mechanical contact with the counter and does not affect the accuracy of the original base meter.
4.Hydropower dual control management
The water meter water fee account is zero, and the system can shut down the user's electricity collection fee.
5.Self-service payment inquiry
You can use one card, mobile phone to pay for self-service payment mode and check the water consumption.
Technical Parameters
Pressure loss level | △P63 |
Q3/Q1 | ≥80 |
Temperature class | T30 (cold water), T90 (hot water) |
Operating Voltage | 12V (RS485 interface) or 36V (MBUS interface) |
Direct reading digit | 4 direct reading |
Relative humidity | ≤95% |
Waterproof level | IP68 |
Horizontal type direct reading distance water meter size and installation diagram
Nominal port DN (mm) | Length L1 (mm) | Length L2 (mm) | Length L3 (mm) | Width W (mm) | Height H (mm) | Thread G | Connection thread D |
15 | 165 | 255 | 14 | 82 | 123 | G3/4B | R1/2 |
20 | 195 | 295 | 16 | 82 | 123 | G1B | R3/4 |
25 | 225 | 341 | 18 | 86 | 125 | G5/4B | R1 |
32 | 230 | 365 | 20 | 90 | 137 | G11/2B | R11/4 |
40 | 245 | 374 | 21 | 120 | 180 | G2B | R11/2 |
Vertical direct reading distance water meter size and installation diagram
Caliber | A(mm) | B(mm) | C(mm) | L1(mm) | L2(mm) | L3(mm) | D(mm) |
DN15 | 130 | 13 | 77.5 | 98 | 188 | 14 | R1/2 |
DN20 | 130 | 17 | 77.5 | 106 | 206 | 16 | R3/4 |
DN25 | 130 | 13 | 87.5 | 108 | 224 | 18 | R1 |
TEL：0755-26490345
FAX：0755-26490245 E-mail : cgdzmarkrt@163.com After-sales service：8009993929 | Shenzhen Changgong Electronic Computer Co., Ltd. Address: Building C, Fenda High-tech Park, Hangcheng Street, Baoan District, Shenzhen, Guangdong, ChinaPost Code: 518126 | 
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