Water meter and accessories, G3/4" Hall effect liquid water flow sensor 2 L/min to 45 L/min, maximum water pressure 1.75 MPa, DN20 mm

Description:

Our water flow sensor is made of high-quality copper, very robust and durable. This is a G3/4" type flow sensor with a maximum pressure of 1.75 MPa and a flow rate ranging from 2 L/min to 45 L/min. Lightweight and compact, it offers stable performance and low-pressure start-up. It is very easy to install and safe to use. It is ideal for water heaters, water dispensers, water purifiers, automatic water dispensers, coffee makers, flow meters, water regulators, etc.

Features:

• Made of high-quality copper, environmentally friendly, very robust and durable.
• G3/4" type flow sensor with a maximum pressure of 1.75 MPa and a flow rate ranging from 2 L/min to 45 L/min.
• Three-wire connection: red for positive, black for negative, and yellow for the pulse signal.
• An integrated Hall effect sensor generates an electrical pulse with each rotation. The Hall effect sensor is isolated from the water line, thus remaining dry and safe.
• Lightweight, compact, stable, low-pressure start-up, easy to install, and safe to use.
• Ideally suited for water heaters, water dispensers, water purifiers, automatic water dispensers, coffee makers, flow meters, water regulators, etc.

Specifications:

Condition: New

Material: Copper

Color: See photo

Type: G3/4" (outer diameter of the (threading)

Required water quality: ≤ 60 °C

Initial flow rate: 1.5 L/min

Flow rate: 2-45 L/min

Maximum water pressure: 1.75 MPa

Operating voltage: 4.5-18 V DC

Maximum current: 10 mA

Insulation resistance: > 100 MΩ

Electrical radiation: 500 V AC, 50 Hz

Copper switch length: approx. 45 mm

Cable length: approx. 35 cm

Weight: approx. 110 g

Package contents :

1 water flow switch