Water flow meter is mainly composed of copper body, water flow rotor components and Hall components.
Type:4 points inside and outside teeth,G1/2,A font structure
Water≤60℃
Flow range:1-30L/min
Minimum start flow:1.25L/min
Water pressure resistance:1.75MPa
Voltage:DC3-18V
Current:≤10mA
Rated voltage:DC5V
Insulation resistance:>100MΩ
Electrical strength:High level>4.5V,Low level<0.5V
Pulse duty cycle:50%
F=10Q(F:Hz,Q:L/min,±10%)
Weight:157g
Wiring:
Red:Positive Black:Negative Yellow:Pulse signal
Use:
Washing machine, boiler, electromagnetic water heater, gas water heater, water dispenser,
Water purifier, RO machine, UF machine, coffee machine, hot water card machine,
Water control machine, beer machine, electrolysis water machine , water dispenser,
Circulation system, smart toilet (toilet), clean body, machinery and equipment,
Heating equipment, instrumentation, pharmaceutical (economic) equipment.