Vertical Liquid Flow Sensor

US$4.20-5.50 / Piece

Simple Working Principle Flow Switch for Solar Heater pictures & photos

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What is Simple Working Principle Flow Switch for Solar Heater

Name: Simple Working Principle Flow Switch for Solar Heater
Uploaded: 2026-03-24T08:39:53+08:00
Description: MR-B668-2 drinking water heater flow switch Operating principle As liquid passes through the flow sensor body, the magnetic rotor spins at a rate proportional to flow. This Causes a series of magn

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Price

Min. Order Reference FOB Price

10 Pieces US$4.20-5.50 / Piece

Sepcifications

IP Rating IP67
Certification RoHS, ISO9001
Type Infrared Water
Media Type Liquid
Transport Package Polybag + Standard Export Carton
Specification Electrical Specification
Trademark OEM
Origin Zhejiang, China
Material Plastic
Color Black (Optional)
Size Small Size
Package Polybag + Carton
Application Flow Sensor
Company Profile Manufacturer
Features Easy to Install, No Standby Power Requirement, He
Place of Production Ningbo

Product Description

MR-B668-2 drinking water heater flow switch Operating principle As liquid passes through the flow sensor body, the magnetic rotor spins at a rate proportional to flow. This Causes a series of magnetic fields (the rotor vanes) to excite the Hall Effect sensor, producing a series of voltage ...

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Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Gold Member Since 2020

Audited Supplier

Rating & Reviews: 4.0/5.0

(1 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Sensors, Level Switch, Float Level Sensor, Flow Sensor, Level Sensor, Liquid Level Sensor
Year of Establishment 2016-12-06
Number of Employees 45
Management System Certification ISO9001:2015
Address No. 177 of Jinhui West Road Yinzhou Investment and Business Center, Ningbo, Zhejiang, China

Vertical Liquid Flow Sensor Comparison

	Simple Working Principle Flow Switch for Solar Heater Contact Now	Quick View 1/2" Male Thread PNP NPN SUS304 Stainless Steel Electronic Water Flow Switch Contact Now	Quick View IP67 Stainless Steel Mechanical Piston Type Flow Switch for Air Compressor Industry Contact Now	Quick View Scale Display Adjustable Inline Mechanical Type Lubrication Piston Flow Switch for Liquid Contact Now	Quick View PNP NPN Relay Thread Connection Electronic Explosion-Proof Thermal Flow Switch for Water Contact Now

Transaction Info
	Simple Working Principle Flow Switch for Solar Heater Contact Now	Quick View 1/2" Male Thread PNP NPN SUS304 Stainless Steel Electronic Water Flow Switch Contact Now	Quick View IP67 Stainless Steel Mechanical Piston Type Flow Switch for Air Compressor Industry Contact Now	Quick View Scale Display Adjustable Inline Mechanical Type Lubrication Piston Flow Switch for Liquid Contact Now	Quick View PNP NPN Relay Thread Connection Electronic Explosion-Proof Thermal Flow Switch for Water Contact Now
Price	US$4.20-5.50 / Piece	US$100.00-200.00 / Piece	US$120.00-150.00 / Piece	US$120.00-150.00 / Piece	US$130.00-200.00 / Piece
Min Order	10 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, PayPal, D/P, Western Union	-	-	-	-
Quality Control
Product Certification	RoHS, ISO9001	-	-	-	-
Management System Certification	ISO9001:2015	-	-	-	-
Trade Capacity
Export Markets	Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	-	-	-	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: one month
Product Attributes
Specification	IP Rating: IP67; Type: Infrared Water; Media Type: Liquid; Material: Plastic; Color: Black (Optional); Size: Small Size; Package: Polybag + Carton; Application: Flow Sensor; Company Profile: Manufacturer; Features: Easy to Install, No Standby Power Requirement, He; Place of Production: Ningbo;	IP Rating: IP65; Type: Electronic Flow Switch; Media Type: Liquid; Working Medium: Water Oil Gases; Protection Rating: IP67; Setting Range & 1: 1-150cm/S (Water); Setting Range & 2: 3-300cm/S (Oil); Setting Range & 3: 20-2000cm/S (Air); Signal Output: PNP & NPN & Relay Spdt; Power Supply: DC 24V; Flow Indicator: LED Display; Pressure Range: 100 Bar; Response Time: 2s; Medium Temperature: -20 - 80 Deg.C; Ambient Temperature: -20 - 80 Deg.C; Wiring: M12 Connector; Material: 304 Stainless Steel; Keywords: Electronic Water Flow Switch;	IP Rating: IP65; Type: Piston Flow Switch; Media Type: Liquid; Working Medium: Water; Protection Rating: IP54 & IP68; Electrical Load: AC250V 10A; Maximum Working Pressure: 10.34 Bar; Fluid Temperature: 0-120 Deg.C; Ambient Temperature: 0-60 Deg.C; Contactor Longevity: 500,000 Times; Power Supply: 220 VAC 50/60Hz; Pipe Tie-in: 1"NPT Screw Thread Pipe Tie-in; Output: Spdt; Applied for: 1-6", Stainless Blade, Three Different Length; Keywords & 1: Baffle Water Flow Switch; Keywords & 2: Piston Type Flow Switch; Keywords & 3: Piston Water Flow Switch; Material: ABS & Metal & Stainless Steel;	IP Rating: IP65; Type: Piston Flow Switch; Media Type: Liquid; Working Medium: Water; Protection Rating: IP54 & IP68; Electrical Load: AC250V 10A; Maximum Working Pressure: 10.34 Bar; Fluid Temperature: 0-120 Deg.C; Ambient Temperature: 0-60 Deg.C; Contactor Longevity: 500,000 Times; Power Supply: 220 VAC 50/60Hz; Pipe Tie-in: 1"NPT Screw Thread Pipe Tie-in; Output: Spdt; Applied for: 1-6", Stainless Blade, Three Different Length; Keywords & 1: Baffle Water Flow Switch; Keywords & 2: Piston Type Flow Switch; Keywords & 3: Piston Water Flow Switch; Material: ABS & Metal & Stainless Steel;	IP Rating: IP65; Type: Electronic Explosion-Proof Flow Switch; Media Type: Liquid; Working Medium: Water; Protection Rating: IP54 & IP68; Electrical Load: AC250V 10A; Maximum Working Pressure: 10.34 Bar; Fluid Temperature: 0-120 Deg.C; Ambient Temperature: 0-60 Deg.C; Contactor Longevity: 500,000 Times; Power Supply: 220 VAC 50/60Hz; Pipe Tie-in: 1"NPT Screw Thread Pipe Tie-in; Output: Spdt; Applied for: 1-6", Stainless Blade, Three Different Length; Keywords & 1: Explosion Proof Flow Switch; Keywords & 2: Flow Switch Explosion Proof; Keywords & 3: Electronic Explosion-Proof Flow Switch; Material: ABS & Metal & Stainless Steel;
Supplier Name	Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.	Hefei Siko Instruments Co., Ltd.	Hefei Siko Instruments Co., Ltd.	Hefei Siko Instruments Co., Ltd.	Hefei Siko Instruments Co., Ltd.
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