Prepaid Ultrasonic Heat Meter

Description:

Prepaid ultrasonic heat meter is a fully electronic water meter based on the ultrasonic time difference principle and made of industrial-grade electronic components. Compared with mechanical water meters, it has high accuracy, good reliability, wide range ratio and long service life. It adopts an integrated structural design, has no moving parts, does not need to set parameters, and can be installed at any angle. It integrates contactless radio frequency card technology and control valves to measure water consumption, transmit water consumption data and settle transactions, realizing the prepaid function.

Features:

• Ultrasonic transit time principle

• RFID card technology

• Prepayment function

• Real-time query, LCD display

• Water purchase alarm function

• Fully sealed design, IP68

• Waterproof, moisture-proof, anti-attack

• Regular automatic flushing valve

• Support "one card, multiple meters"

• Battery compartment design, easy to replace batteries

Parameters: