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Water Flow Sensor

US$2.30-4.80 / Piece

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What is 1/2 Inch G Thread Water Flow Sensor with Hall Effect Pulse Frequency

Name: 1/2 Inch G Thread Water Flow Sensor with Hall Effect Pulse Frequency
Uploaded: 2026-02-24T16:34:37+08:00
Description: Product Description Product Name Miniature plastic flowmeter, turbine flow sensor Material Nylon Connection Size 1/2",DN15 Flow Range 1-30L/Min Contact Capacity DC 5-24V, can be customized DC 3V Funct

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Price

Purchase Qty. Reference FOB Price

100-999 Pieces US$4.80

1,000-4,999 Pieces US$3.00

5,000-49,999 Pieces US$2.80

50,000+ Pieces US$2.30

Sepcifications

Type Water Flow Sensor
Structure Type Straight
Measuring Medium Liquid
Output Signal Type Square Pulse Signal
Material Plastic
Accuracy Grade +/-10%
Certification CE
Customized Customized
Transport Package Inner Poly Bag, Outer Yellow Carton
Specification SEN-HZ21WD-A
Trademark SAIER
Origin China
Voltage DC3V, DC5V, DC24V
Current ≤10mA,DC5V
Flow Range 1-30L/Min
Instantaneous Flow Characteristics F=8.1q±10%
Length of Wire 350mm
Terminal Model 3y
Size 1/2"Male to Male, DN15

Product Description

Product Description Product Name Miniature plastic flowmeter, turbine flow sensor Material Nylon Connection Size 1/2",DN15 Flow Range 1-30L/Min Contact Capacity DC 5-24V, can be customized DC 3V Function Measure water flow, It is installed in various coffee machines, water dispensers, and water ...

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Foshan Shunde Saier Sensor Co., Ltd.

Gold Member Since 2026

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Water flow sensor,Water flow switch,Float level switch,Proximity switch,Photoelectric ...
Year of Establishment 2011-03-22
Number of Employees 96
Management System Certification ISO9001:2015
Address 8-301, 2 Period, Tianfulai International Industrial City, No. 37,Ronggui Rongli Neighborhood Committee, Shunde Dist, Foshan

Water Flow Sensor Comparison

	1/2 Inch G Thread Water Flow Sensor with Hall Effect Pulse Frequency Contact Now	3918025300 OEM Crankshaft Position Sensor for Hyundai KIA 2.0 2.4L 2006-2014 Contact Now	1621533028 Crankshaft Position Sensor Fits Ssangyong Rexton Stavic Rodius Actyon Contact Now	Accurate Flow Sensor 1-4.5 Lpm with Low Water Drop Contact Now	High Quality Water Flow Sensor with Brass Housing NPT2" Contact Now

Transaction Info
	1/2 Inch G Thread Water Flow Sensor with Hall Effect Pulse Frequency Contact Now	3918025300 OEM Crankshaft Position Sensor for Hyundai KIA 2.0 2.4L 2006-2014 Contact Now	1621533028 Crankshaft Position Sensor Fits Ssangyong Rexton Stavic Rodius Actyon Contact Now	Accurate Flow Sensor 1-4.5 Lpm with Low Water Drop Contact Now	High Quality Water Flow Sensor with Brass Housing NPT2" Contact Now
Price	US$2.30-4.80 / Piece	US$21.00-25.00 / Piece	US$19.00-23.00 / Piece	US$1.00 / Piece	US$1.00 / Piece
Min Order	100 Pieces	1 Piece	1 Piece	30 Pieces	30 Pieces
Payment Terms	T/T, PayPal, Western Union	LC, T/T, PayPal, Western Union	LC, T/T, PayPal, Western Union	T/T, D/P, PayPal	T/T, D/P, PayPal
Quality Control
Product Certification	CE	Car Part	Car Part	CE	CE
Management System Certification	ISO9001:2015	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa	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	6,805,965 RMB	-	-	-	-
Business Model	Own Brand, ODM, OEM	ODM, OEM	ODM, OEM	-	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Water Flow Sensor; Structure Type: Straight; Measuring Medium: Liquid; Output Signal Type: Square Pulse Signal; Material: Plastic; Accuracy Grade: +/-10%; Customized: Customized; Voltage: DC3V, DC5V, DC24V; Current: ≤10mA,DC5V; Flow Range: 1-30L/Min; Instantaneous Flow Characteristics: F=8.1q±10%; Length of Wire: 350mm; Terminal Model: 3y; Size: 1/2"Male to Male, DN15;	Type: Car Part; Structure Type: Car Part; Measuring Medium: Car Part; Output Signal Type: Car Part; Production Process: Car Part; Material: Plastic; Accuracy Grade: Car Part; IP Rating: Car Part; Customized: Non-Customized;	Type: Car Part; Structure Type: Car Part; Measuring Medium: Car Part; Output Signal Type: Car Part; Production Process: Car Part; Material: Plastic; Accuracy Grade: Car Part; IP Rating: Car Part; Customized: Non-Customized;	Type: Hall Effect; Structure Type: Vane Style; Measuring Medium: Liquid; Output Signal Type: Analog Type; Production Process: SemiConductor Integrated; Material: Metal; Accuracy Grade: 0.1G; IP Rating: IP67; Customized: Customized;	Type: Hall Effect; Structure Type: Vane Style; Measuring Medium: Liquid; Output Signal Type: Analog Type; Production Process: SemiConductor Integrated; Material: Metal; Accuracy Grade: 0.1G; IP Rating: IP67; Customized: Customized;
Supplier Name	Foshan Shunde Saier Sensor Co., Ltd.	Quanzhou Fanghua Import Export Co., Ltd.	Quanzhou Fanghua Import Export Co., Ltd.	Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.	Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
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