YF-S402 Water Flow Sensor
Material: PVC
Specification: Minimum rated working voltage: DC 5~24V;
Max. working current: 15mA (DC 5V);
Working voltage range: DC 5~18V;
Load capability: <= 10mA (DC 5V);
Working temperature: <= 80'C;
Humidity range: 35%~90%RH (no frost);
Water pressure: <1.75Mpa;
Storage temperature: -25~80'C;
Storage humidity: 25~95%RH;
Flow range: 1~5L/min';
Frequency: 4380 pulse for 1L through the sensor
Features:
Lightweight
Small in size
Easy to install
With stainless steel axis in the wheel, abrasion resistant
Sealing ring design to prevent water leaks
Compliant with RoHS standard
Application:
Suitable for water heat er, POS terminal, automatic water dispenser etc.
Installation direction: Vertical (inclination should not exceed 5 degrees)
Tradução em Português brevemente disponível!