Water Flow Sensor YF-B5 G3/4" DN20
Product information
From 12,00€ incl. 21% VAT
9,92€ excl. VAT
- Works locally with Home Assistant or via the free SmartHomeShop app
- Self-install in just a few minutes
- Personal help via Discord and email
- Ordered before 15:00, shipped today
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Water Flow Sensor YF-B5 G3/4 DN20
Water flow sensor without temperature sensor (YF-B5) for pipes with an outer diameter of approx. 20 mm (DN20, G3/4"). Available in brass or stainless steel .
- Model: YF-B5
- Connection: G3/4" (DN20, approx. 20 mm pipe)
- Flow rate: 1 – 30 L/min
- Accuracy: ±3%
- Output: pulse frequency (≈ 6.6 × Q, Q = L/min)
- Includes: 1 m cable with plugs on both ends, plug & play with WaterFlowKit
Note: The stated pipe diameter in mm is an indication; this may vary due to the pipe wall thickness.
Choose Brass or Stainless Steel?
Brass: cost-effective, suitable for most applications.
Stainless steel: hygienic and extra durable, recommended for drinking water.
Water Flow Sensor YF-B5 G3/4 DN20
Water flow sensor without temperature sensor (YF-B5) for pipes with an outer diameter of approx. 20 mm (DN20, G3/4"). Available in brass or stainless steel .
- Model: YF-B5
- Connection: G3/4" (DN20, approx. 20 mm pipe)
- Flow rate: 1 – 30 L/min
- Accuracy: ±3%
- Output: pulse frequency (≈ 6.6 × Q, Q = L/min)
- Includes: 1 m cable with plugs on both ends, plug & play with WaterFlowKit
Note: The stated pipe diameter in mm is an indication; this may vary due to the pipe wall thickness.
Choose Brass or Stainless Steel?
Brass: cost-effective, suitable for most applications.
Stainless steel: hygienic and extra durable, recommended for drinking water.
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Water Flow Sensor YF-B5 G3/4" DN20
12,00€ incl. 21% VAT