RFID Prepaid Water Meter

Get Latest Price

Interaction:	RFID card
Accuracy:	Class 2
Turndown:	R100
Pressure Loss:	△P63
Pressure Class:	MAP10
Diameter:	DN15~DN25

Contact Now

Product Description

Description

Features

Parameters

Description:

IC card prepayment water meter (RF card) is a new type of water meter that uses microelectronics technology, sensor technology and contactless RF card technology to measure water consumption, transmit water consumption data and settle transactions. It can automatically control water consumption according to the agreement and automatically complete the calculation of water charges at tiered water prices. Data transmission and transaction settlement are both carried out through IC cards, which can realize the transformation from door-to-door meter reading and charging to users paying at the business office themselves.

Features:

RFID card technology, swipe card operation
Prepayment function
Step charging function
Automatic valve closing when power is off
Battery life is more than 6 years
Anti-magnetic/strong electric attack
Fully sealed design, waterproof, leak-proof, and anti-attack
Water meter valve is automatically cleaned regularly

Parameters:

Product	RFID Prepaid Water Meter
Diameter, mm	15	20	25
Q4, m³/h	3.125	5	7.785
Q3, m³/h	2.5	4	6.3
Q2, m³/h	0.04	0.064	0.1
Q1, m³/h	0.025	0.04	0.063
R (Q3:Q1)	100
Accuracy	Class 2
Pressure Loss	△P63
Temp. Class	T30/T90
Working Pressure	MAP10
Environmental Class	B
Electromagnetic Class	E1
Protection Class	IP68
Power Supply	Built-in 3.6V lithium battery
Output Sensor	pulse
Interaction	RFID card
Wireless Communication	LORA/NB-IOT（option）
Static Consumption	≤10μA
Card Reading Distance	≤ 5cm
Base Table Material	Iron/copper/stainless steel (option)