Description

YF-B2 G1/2 4 Points Copper Flowmeter DC5-18V Flow Sensor Hall Flowmeter Turbine Water Sensor YF-B2 Flow Meter

"Features:

1. Using high-quality materials, the quality is guaranteed

2. Seiko and meticulous work, sealed and watertight

3. Durable and wear-resistant

4. Fast response, high sensitivity

5. Wide range of applications

parameter;

Model: YF-B2

Interface size: 4 outer teeth for the water inlet, 4 inner teeth for the water outlet (G1/2)

Working voltage range: DC5~18V

Inner diameter/outer diameter: inner tooth inner diameter 20.8 outer tooth inner diameter 14.5/outer diameter 20.7

Thread length: 10.6mm

Material: Copper

Water pressure resistance: ≤1.75MPa

Output pulse high level: >DC 4.7V (output voltage DC 5V)

Output pulse duty cycle: 50%±10%

Tightness: Close each hole, add 1.7MPa water pressure test for 1 minute without leakage and deformation

Wiring:

Red IN is connected to the positive pole

Yellow OUT signal output line

Black GND to negative wire

Precautions:

1. Severe impact and chemical erosion are strictly prohibited

2. Throwing or collision is strictly prohibited

3. Vertical installation, the inclination does not exceed 5 degrees

4. The medium temperature should not exceed 120℃

Package included:

4 points copper flowmeter*1"