US211M Digital Display Water Flow Sensor Meter Quantitative Flowmeter
1. The digital display meter controller US211M can display the instantaneous flow, flow unit is L / min(or GPM),
2. The digital display meter controller US211M can display the cumulative flow, unit is L(or US Gallon)
3. The digital display meter controller US211M can count and show the frequency of the flow sensor. The frequency is in right proportion of the water flow rate.
4. The digital display meter controller US211M can show the temperature sensor with the NTC50K sensor. But the whole set doesn't include the NTC50K sensor.
5. The digital display meter controller US211M can do dosage control with an additional solenoid valve which is not included in this set.
This system uses the advanced single chip microcomputer technology, LCD dynamic display screen to display the state of new flow measurement and control instrument. Ultra-thin design, generous and beautiful. With small size, light weight, showing visual reading, clear, high reliability advantages, and a pulse output flow sensor and electromagnetic valve and other ancillary to form a flow control system.
Features of US211M Controller:
Ultra-thin design, flexible installation: suitable for a variety of models of assembly, easy to use.
The large white backlit LCD screen: beautiful, generous, to realize digital.
The use of ultra wide range of external power supply: to make it more widely used, more energy and a variety of models to connect.
Specification of Controller:
Operating Voltage Range: DC 24V ±8V/1A
Solenoid Valve Operating Voltage: DC12V / 0.3A-0.5A (Normally closed solenoid valve)
Flow probe Voltage: DC5V (Flow probe input signal 1-400Hz)
Quantitative Range: 0.1-9999 L (K value can be placed into the instrument constant maximum value 1-9999 L / min)
Size:103 x 80 x 35mm
Petroleum, chemical, pharmaceutical, food, small and medium water machine and other industries gas, liquid flow quantity (batch) management control.
Main Specification of flow sensor:
Flow sensor connecting type: BSPP G1/2" male thread
Working Voltage: 5-18V DC
Repeat Error: ±1%
Temp range : -20 -80 celsius pure water. (100℃ hot water purpose flow sensor is also available)
Flow Range: 1-30L/min Accuracy: +-5%
Working Pressure: 0.05-0.8MPa
K Value of this sensor: K=11