DN40 G1.5" Turbine Flowmeter Water Flow Hall Sensor Switch Meter for Water heater

Features: The turbine flow meter is made of high quality material, with long serving life This turbine flow meter is suitable for water heater, water treatment system Flow meter is s hock resistance, heat resistance, cold resistance, moisture resistance, durability This hall turbine flow sensor meter is used f or liquid flow rate control Small size, and easy to install Specifications: Thread size: DN40 G1.5" Minimum rated working voltage: DC4.5v12v Working voltage range: DC 4.5 ~ 12 V Load capacity: less than 10mA (DC 5V) Working temperature:

less than 80 celsius Humidity range: 35percent ~90percent RH (no frosting state) Waterpressure resistance: less than 1.75Mpa Working range: 5150Lmin Storage Temperature:

25~80 celsius Storage humidity: 25percent 95percent RH Output pulse high level: >DC 4.5v (input voltage DC 5v) Output pulse low level :<DC 0.5 V (input voltage DC 5v) Accuracy (flow pulse output): 10 ~ 300 Lmin +5percent Output pulse duty ratio: 50+10percent Output rise time: 0.04Microsecond Output drop time: 0.18Microsecond Fluidpulse characteristic: Level test pulse frequency (Hz)=(0.5*Q) +5percent ( horizontal test) (Q is flow Lmin) Size: 9.3cm3.66in Weight:146g Package includes: 1 x Turbine Flow meter The Turbine Flow meter is made of high quality material, with long serving life This Turbine Flow meter is suitable for water heater, water treatment system Flow meter is Shock resistance, heat resistance, cold resistance, moisture resistance, durability Small size, and easy to install This Hall Turbine flow sensor meter is used for liquid flow rate control