Yuanben Cooking Gas Tank Water Flow Sensor Made in China

• Customization: Available
• Type: Hall Effect
• Structure Type: Vane Style
• Model NO.: FST Series
• Measuring Medium: Liquid
• Output Signal Type: Analog Type
• Production Process: SemiConductor Integrated
• Material: Metal
• Accuracy Grade: 0.1G
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Transport Package: Standard Export Package
• Trademark: Yuanben
• Origin: Shanghai, China
• HS Code: 9033000000
• Production Capacity: 10, 000PCS/Month

Product Description

Yuanben High Accuracy Turbine Flow Sensor Hall Effect
The turbine flow sensor is designed to measure the flow of water, gasoline, kerosene, and other light transmitting, non-corrosive liquids of similar viscosity. specifically for small diameter applications, the turbine flow sensor provides accurate, repeatable readings in flow ranges 0.5 to 2 lpm. The higher viscosity of diesel fuel reduces signal repeatability at flow rates below 0.03 GPm. Pressure drops are very low compared to other turbine flow sensors and the bearing system is rated for continuous operation at the upper end of the flow range. The sensors produce a current pulse signal from a Hall-effect sensor.

Operating Principle
When liquid enters the flow path, and liquid flow have a force to  turbine rotate, the rotational velocity of the turbine is directly proportional to flow rate. The sensor features a vane-axial turbine design with inbedded permanent magnets and Hall effect sensor. This allows clear liquids to be metered. The turbine bodies are available in PBT thermoplastic, brass or stainless steel. Signal outputs available are frequency ( pulse signal).

Features

1. The injection-molded PBT body and ceramic bearings provide excellent chemical compatibility and long service in dosing and batching applications.
2. The unit's compact size makes it an ideal candidate for jobs in which space is at a premium.
3. The primary feature of turbine flow sensor is high precision at affordable pricing and provides very high reliability. Add excellent corrosion resistance through exclusive use of PBT and ceramic wetted parts.
4. The sensor makes accurate flow measurement of transparent liquid media possible over a wide range of flow rates.
5. Union piping and tubing connections along with removable standard sensor unit allow for easy assembly and field replaceability.
6. Connection to rigid pipe or tubing unaffected by mounting angles
7. In addition to the flow signal, an optional Pt-100 RTD output is available to provide temperature as well as flow measurement.
    

 Photos

FST-007 Water flow sensor (DN25 1 inch)
Parameter
Item	Parameter
Product Number	FST-007
Pipe diameter(outer diameter)	1 inch
Rated voltage	DC=5V
Working water pressure	>1.75MPa
Operating Voltage	DC5~15V
Insulation resistance	>100MΩ
Accuracy	(1~25L/min)±2%
Flow pulse characteristic	F=(8×Q-4)±3%,F:frequency,Q:flow rage L/min
Output pulse high	>DC 4.7V(input voltage DC 5V)
Output pulse duty cycle	50%±10%
Flow range	2~50L/min

FST-007 Product Picture