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Solenoid Valves
Valves / Solenoid Valves
1/4inch S402B High Precision Water Flow Sensor Coffee Machine Flow Meter
NOTE:
Red IN to positive
Yellow OUT signal output line
Black GND connect to negative pole
Productparameters:
1, the product appearance lightweight flexible, small size, easy to install.
2, the impeller inlaid stainless steel beads, always wearable.
3, seal with the structure under the force never leak.
4, the Hall element imported from Germany, and with potting package, to water, never aging.
5, all materials are in line with ROHS testing standards
Scope: Apply to water heaters, credit card machines, water vending machines, and other flow measurement devices!
Description:
<;;0.2Lmin (litersmin)
<;;0.1Mpa (Mpa)
3 Range of working water flow: 1/4" 0.3-6Lmin / 3/8" 0.3-10L/min
4 When cleaning the residual water on the impeller with air, pay attention that the output signal cannot be higher than 150HZ, and the idling time should be within 30 seconds.
5 Maximum withstand water pressure; 0.8Mpa (Mpa)
6 Operating voltage range: 3.5-12VDC (DC voltage) DC voltage
7 Working current: 0.5-1.5mA (mA)
8 Working environment temperature: 1-100 (Celsius)
9 Applicable ambient temperature: 40-100 (Celsius)
10 Output characteristics: [38*Q] Q is flow rate L/minHz (Hz) error ±3%
11 Service life: 106 H (hour) 5VDC1mA
12 Electric strength: >600VAC (AC voltage) duration 5S leakage current 3mA
13 Insulation resistance: >100m (Megaohm) insulation resistance between the connector and the shell or valve body
Dimensions:
1/4" S402B
Packing
one pieces + a carton