- EOL
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Attention! The product has been discontinued. Check other products incategory. |
Specification
- Supply voltage: 5 V to 24 V
- Power consumption for 5 V: 15 mA
- Measuring range: from 1 to 30 l/min
- Operating temperature: up to 80 °C
- Permissible humidity: 35 % - 90% RH
- Permissible water pressure: 1.75 MPa
- The frequency of the flow: F (Hz) = (5.0 * Q) ± 3%, where Q is the flow of the liquid in l/min
- Mounting on a pipe with a diameter of 1/2 "
- Material: plastic
- Dimensions: 54 x 28 x 27 mm
Description
A simple sensor for measuring the flow of liquids. Consists of a pinwheel that has a magnet and Hall sensors. By counting the pulses of a hanging fan, in a simple way, you can measure the flow of liquids. With this method, the electronic part of the sensor has no contact with water.
The device has three wires:
- red- supply voltage from 5 V to 24 V
- black- ground
- yellow - pulse output signal
By counting pulses you can track the fluid flow in a simple way. It should be noted that this is not a sensor for precision measurements. However, it is ideal for use in hobbies that do not require greater accuracy than 10 %.
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