Brass Piston Flow Switch Reed Sensor NPT 1/2"

• Customization: Available
• Type: Piezoresistive
• Structure Type: Vane Style
• Model NO.: FS-500
• Measuring Medium: Liquid
• Output Signal Type: Switching Type
• Production Process: Integration
• Material: Metal
• Accuracy Grade: 0.1G
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Fitting: NPT 1/2"
• Transport Package: 50PCS/Case
• Trademark: Yuanben
• Origin: Shanghai
• HS Code: 9026100000
• Production Capacity: 50, 000PCS/Year

Product Description

Description
The operating principle based on a free-floating magnetic piston, which responds only to the motion of fluid within the pipe line. Not to static or system pressure, in the presence of fluid flow, controlled movement of the piston actuates an external hermetically sealed reed switch, thus producing the required signal this signal can be used to actuate audible or visual alarms as well as relays or other.

Specifications

Item	Parameters
Model code	FS-500
Product Number
Fitting	NPT1/2"
Housing	Brass
Operating pressure	150 PSI max
Temperature range	-10~120ºC
Medium (Liquid)	Clean water
Contact Form	Form A S.P.S.T.
Carry current	1.5A
Switch current	0.8Amax
Switch voltage	250Vdc
Power rating	50AV
Lead wire	AWG 22, 300mm length, UL1430, lead wire free terminal
Operation flow rating	1.0~4L/min
Setting flow value Accuracy	±10%
Mounting orientation (Vertical or Horizontal.)	As signal of flow direction Mounting orientation
Maximum flow	15/min(Pressure Drop is 10 PIS)
Wire color	Black
Mounting Shock	30 g for 11ms duration
Mounting Vibration	35 g up to 500 Hz
Duration of Cycle	100,000 times.

Pictures