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*F(Hz)= 90*flow rate(Q)(l/min)
*Error:±5% for both formula;
What is the formula and how to use the formula?
1.Brass body, POM turbine, SUS304 stainless steel shaft(axle).
2.Threaded design of inlet and outlet connection, easy operation;
3.Imported Hall IC from Japan, stable and reliable;
4.Flow Range: 0.35-3.0L/min;
5.Working voltage: 5-18V(regular version), 5-24V(PLC version)
6.Rated voltage: DC5/24V for three different versions
Rated: DC5V for regular version: output high level 4.5V and above; low level 0.5V and below
Rated: DC24V for regular version: output high level 23.5V and above; low level 0.5V and below
8.Pulse output duty cycle: 50+-10%
9.Insulation resistance: 100M Ohm and above;
10.Tightness: Seal up all the holes, and inflate with 0.8MPa water, after 1 minute, no leakage and deformation;
12.Max Pressure: 1.7Mpa
13.Electrical Strength: AC500V 50Hz.
14.Wire length: regular 35cm, other length can be tailor made against request.
15.Wire end connection: SM2.54 Plug
1. When magnetic material is close with the sensor, its characteristics may vary.
2. In order to avoid particle debris, the sensor must be installed after a filter.
3. The flow sensor can be installed in any direction. IT has to avoid strong vibrating and shaking environment, so as not to affect the accuracy.