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- ¸ðµ¨ ¹øÈ£: YF-S201 G1/2 Water Flow Sensor 4 Branch Hall Flowmeter DC5-15V 1.75MPa
- DIY ¿ëÇ°: ¹è°ü
- ºê·£µå À̸§: Aideepen
- ±Ù¿ø: CN (Á¤Ç°)
YF-S201 G1/2 Water Flow Sensor 4 Branch Hall Flowmeter DC5-15V 1.75MPa 1-30L\MIN Flow Sensor DN15 Flowmeter
Features:
1. Good sealing and no water leakage.
2. The magnet is isolated by the plastic shell, which has the function of preventing rust and iron slag from being attracted by the magnet. There are stainless steel beads on the top and bottom, and the product life is increased by two-thirds.
Specification:
Model: YF-S201
Material: Nylon
Flow range: 1¢¦30L\MIN
Interface size: 4 points (G1/2)
Insulation resistance: >100MQ
Thread length: 14.5mm12.5mm
Operating voltage range: DC5 ~ 15V
Inner/Outer Diameter: 10.9mm/20mm
Water pressure resistance: ¡Â1.75MPa
Flow pulse characteristics: F= (7.5*Q) error¡Â3%
Output pulse high level: >DC4.7V (input voltage DC5V)
Output pulse low level: <DC0.5V (input voltage DC5V)
Airtightness: Close each hole, add 1.7Mpa water pressure test for 1 minute without leakage and deformation
Instructions for use:
1. Do not disassemble the water flow sensor without authorization to prevent damage.
2. In order to prevent particles and debris from entering the sensor, a filter must be installed at the water inlet of the sensor.
3. The sensor of this structure has not been used, and it may be uncomfortable when it is used for direct replacement.
4. When a magnetic material or a material that generates a magnetic force on the sensor approaches the sensor, its characteristics may change.
5. The installation of the water flow sensor should be inside the equipment or indoors. Do not expose it to harsh environments such as outdoor or humid and high temperature for a long time. The installation of the water flow sensor must avoid vibration and shaking environments and applications, so as not to affect the measurement of the sensor. precision.
Wiring:
Red IN is connected to the positive pole
Yellow IN signal output line
Black GND to negative pole
Package list:
Water flow sensor*1