NDV10Small-size Flowsensor

NDV10 Photo

Feature

・Superior repeatability ・Low pressure drop ・Output of pulses proportional to flow-rate with the amplifier-built-in magnetic sensor which is strong against electrical noises ・Simple structure ・Free installation position ・Small and light weight

Flowsensor Applications

・To control of warm water temperature ・To constantly supply water and warm water ・To monitor coolant, etc. ・To proportionally inject chemical fluids ・To control pressure loss of filters

General

Model NDV10 is a simple type flowsensor with high quality and low price, which are to make the product become much easier to be adopted by you. Installing the flowsensor in devices developed by you or systems will help improve their functionality such as control and monitoring of the flow.

Specifications

Flow-rate range	1 L/min – 10 L/min
Accuracy	Within ± 7 % (RS)
Measurable fluid	City water *1
Maximum working pressure	Up to 0.75 MPa (At fluid temprature of 20°C)
Pulse unit	1.12 mL/p (There is possibility that piping condition of the equipment in which NDV10 is installed influences and varies this pulse unit.)
Pressure drop	27 kPa at 10 L/min
Working temperature range	Fluid: 0 – +40°C Ambient: 0 – +40°C (35-85%RH,Dew condentation moust be avoided)
Connection	Please refer to External Dimension
Power supply for the sensor	3 – 30 V DC (Vcc)
Transmitting wire connection	Connecter-pin connection method
Output signal	Voltage pulseNote: Please utilize at electric load resistance not less than 10KΩ.
Weight	Approx. 12g
Material of the main parts	Casing	ABS resin containing glass fiver (Color: Milk white)
	Vane wheel	Polyacetal resin containing carbon fiver
	Shaft	SUS304
	Magnet	Samarium cobalt magnet