HS Code
9026100000
Production Capacity
500pieces/Week
Transport Package:
Standard Export Package
Specification:
15*12*8
Trademark:
Huadian
Origin:
China
Water heater flow switch water pump flow sensor
Technical Parameters
Main Technical Parameters >>>
1.Minimum rated operating voltage:DC 5V-24V
2.Maximum operating current:15 mA (DC 5V)
3.Operating voltage range DC 5~18 V
4.Load capacity ≤10 mA (DC 5V)
5.Using temperature range ≤80ºC
6.Use humidity scope 35%~90%RH(Frost free condition)
7.Allow the pressure < water pressure 1.75Mpa
8.Storage temperature -25~+80ºC
9.Storage Relative Humidity:25%~95%RH
10.Output pulse high level :>DC 4.5 V (input voltage DC 5 V)
11.Output pulse low level :<DC 0.5 V (input voltage DC 5 V)
12.Precise(Flow rate - pulse output) 1-30L/min ±2%
13.Output pulse duty ratio 50±10%
14.Output Rise Time 0.04μS
15.Output Fall Time 0.18μS
16.Flow-pulse characteristic Horizontal test pulse frequency (Hz)=[ 6.6*Q]±2%( horizontal test)
(Q=L/min )
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