
Flow Meter Wg214 Zero Power Consumption Sensor Water Meter Sensor Gas Meter Sensor. Zero Power Consumption: No power supply needed during operation, ensuring energy efficiency. Lifetime Warranty: All products come with a lifetime warranty after 100% pre-shipment testing. Intrinsic Safety Design: No mechanical contact and no spark generation for safe operation. Stable Bipolar Excitation: Outputs positive/negative pulses with magnetic field changes, preventing vibration. Direct Connectivity: Simple signal processing allows direct connection to transistors and A/D converters. Remote Transmission: Output signals can be transmitted remotely via signal lines for LAN management. Manufacturer Direct: Direct from manufacturer with ISO9001:2015 and RoHS certifications.