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Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor
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Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor

FOB Price

Get Latest Price

1.2 ~ 1.5 / Piece ( Negotiable )

|

50 Piece Minimum Order

Country:

China

Model No:

WG214

FOB Price:

1.2 ~ 1.5 / Piece ( Negotiable ) Get Latest Price

Place of Origin:

China, Nanjing

Price for Minimum Order:

1.2 per Piece

Minimum Order Quantity:

50 Piece

Packaging Detail:

Package size per unit product 14.00cm * 8.00cm * 4.00cm

Delivery Time:

15-20DAYS

Supplying Ability:

1000000 Piece per Month

Payment Type:

L/C, T/T

Product Group :

Contact Now
1st Year

Contact Person Ms. Kerry

Building 3, Huaye Park, Qidi City, 8, Zhineng Road, Qilin Science and Technology Innovation Park,, Nanjing, Jiangsu

Contact Now

Product Description

Basic Info.
Model NO.
WG214
IP Rating
IP65
Certification
RoHS
Customized
Non-Customized
Output
Pulse Signal
Theory
Magnetic Sensor
Transport Package
Carton
Specification
ROHS, REACH
Trademark
AHNJ
Origin
Nanjing, China
HS Code
85423100
Production Capacity
100, 000, 000PCS/Year
Packaging & Delivery
Package size per unit product
14.00cm * 8.00cm * 4.00cm
Gross weight per unit product
0.500kg
Product Description
Features
No need the power supply when it works.
Bipolar excitation working mode, the sensor outputs a pair of positive and negative electrical pulse signal when the magnetic field polarity changes for a circle.
Only when the external magnetic field polarity changes, magnetic strength reaches the excitation threshold, the sensor will outputs a pulse signal, so the vibration won't happen. The operation is stable and reliable.
The signal amplitude has nothing to do with the magnetic field changing speed, and it can work at the speed near to zero.
The signal processing is simple, and it can be directly connected with transistors, comparators, A/D converter, etc.
The output signal can be remote transmitted by the signal lines, it's suitable for LAN management.
No mechanic contact, no spark, is a kind of intrinsic safety devices.
Wide operating temperature range, strong environmental adaptability.
 
Performance Index
Name  Symbol Value Unit
Excitation strength  Min. B 3 mT
 Typ. 5~6
Max. 12
 Pulse signal amplitude Vo ≥1.5 V
Pulse width(in the location of 1V) τ 10~30 μS
 DC internal resistance Ro 650~850 Ω
Operating frequency Min. f unlimited kHz
 Max. 10
Operating Temp. T -40~+125 ºC
Outline Dimension and Typical installation location - See the figure -
Sensitive silk location D 2.5(distance to the bottom) mm
Package - Aluminum shell, Epoxy potting -
External lead - Resistance to high temperature soft wire -

Sensor dimension and sensitive silk location
Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor

Instruction
In the water meter application, the magnetic ring of φ9.5×φ6.0×3.5 mm can be used, it is magnetized in axial direction, a pair of poles. The surface magnetic strength is more than 90 mT, the installation distance from the surface of ring to the bottom of the sensor is about 2.5mm.
Note: The sensor has certain requirements to the magnetic strength, too strong or too weak magnetic field may affect its operation.(See the excitation strength on "Performance index" )
If using other material and shape of the magnet, it needs to measure its magnetic field, and adjust the installation distance.
Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level SensorZero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level SensorZero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level SensorZero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor

Country: China
Model No: WG214
FOB Price: 1.2 ~ 1.5 / Piece ( Negotiable ) Get Latest Price
Place of Origin: China, Nanjing
Price for Minimum Order: 1.2 per Piece
Minimum Order Quantity: 50 Piece
Packaging Detail: Package size per unit product 14.00cm * 8.00cm * 4.00cm
Delivery Time: 15-20DAYS
Supplying Ability: 1000000 Piece per Month
Payment Type: L/C, T/T
Product Group : Wiegand Sensor
Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor
Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor
Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor
Zero Power Magnetic Sensor (WG214) , Water Meter, Flowmeter, Heat Meter, Energy Meter, Gas Meter, Liquid Level Sensor

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To:

Ms. Kerry < Nanjing AH Electronic Science And Technology Co, . Ltd. >

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