
Water Meter Sensor Wg112 Gas Meter Zero Power Consumption Wiegand Sensor. Zero Power Consumption: Operates without external power supply, utilizing bipolar excitation for stable pulse output. Lifetime Warranty: All products undergo 100% testing before shipment and come with a comprehensive lifetime warranty. High Reliability: No mechanical contact or sparks, ensuring intrinsic safety and stable operation without vibration. Easy Integration: Simple signal processing allows direct connection to transistors, comparators, and A/D converters. Versatile Applications: Suitable for smart water/gas meters, flow meters, position detection, and electronic switches. Remote Transmission: Output signals can be transmitted over long distances via signal lines, suitable for LAN management. Professional Manufacturer: Established in 2003, specializing in R&D and manufacturing of Hall ICs and magnetic sensors.