GPRS Wireless water meter system with brass water meter
USD $45.6 - $73.9 /Piece
Min.Order:1 Piece
Shanghong Mechanical Equipment Import & Export Co., Ltd.
GPRS Wireless remote reading and control water meter
GPRS Wireless Water Meter belong to high-tech products in the smart water meter, using of advanced wireless transmission technology.It transmission metered information of conventional mechanical water meter to Cloud server via GPRS. It is able to automatically read the metering data via wireless remote network and control the close / open of the valve, and is also able to transfer the data to the back-office system (data center) after reading the meters by a wireless handset reader.
DN15-DN25 DN32-DN40
Item | Unit | Details | ||
Nominal diameter | mm | 15 | 20 | 25 |
Measuring range(Q3/Q1) | 80 | |||
Overload flow(Q4) | m³/h | 3.125 | 5 | 7.875 |
Nominal flow(Q3) | 2.5 | 4 | 6.3 | |
Transitional flow(Q2) | 0.05 | 0.08 | 0.13 | |
Minimum flow(Q1) | 0.031 | 0.05 | 0.08 | |
Accuracy class | Class 2 | |||
Maximum indication | m³ | 99999 | ||
Temperature class | T30, T90 | |||
Pressure class | MAP10 | |||
Pressure loss class | p63 | |||
Flow profile sensitivity class | U10/D5 | |||
Environmental class | Class B | |||
Electromagn. class | E1 | |||
Static current | uA | <10 |
Power Supply | 2.1 V-3.6 V |
Working Frequency | 488-510 MHZ |
Transmit Power | 50 mW |
Receiving Sensitivity | -132dBm |
Sleep Current | 2.5 uA |
Average Current | 18uA |
Transmission Distance | 1000 meters(Good situation) |
Working temperature | 0.1℃~90℃ |
Catering for all your water metering needs:
As the China’s leading manufacturer and distributor with more than 50 years experiences, we have developed a comprehensive water meter range for the Commercial ,agriculture, Industrial and Domestic market.
Moving with the changes in technology and precision metering has been the mission of the company since its genesis and we are adding metering that can support water sustainability using.
Since 2009, we start the export business to the whole world, and hope more and more countries and region people can save the water with us together.
Nowadays, SH-MECH Meters have already become one the main important exporter for water flow meters in China.
We will provide your product to your hand in timely manner and keep you informed of process with your order throughout the whole sales.
From the strictly QC inspection, strictly cost control and five star quality services, we believe that you will own a more solution on water metering.
You really deserved a high precision and quality water flow meter!