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China Zero Power Magnetic Sensors WG311 Level Sensor Water Meter Sensor Energy Meter Sensor

FOB Price:

US 1.2 / Piece

Min.Order Quantity:

200 Pieces

Supply Ability:

100000000 Pieces per Year

Port:

Shanghai, China

Place of Origin:

Nanjing

Payment Terms:

T/T, Paypal

Brand:

AHNJ

Products Model:

WG311

Products Details
Company Profile

Quick Details

Brand Name: AHNJ

Model Number: WG311

Place of Origin: Nanjing

Specifications

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.

Name		Symbol	Value	Unit
Excitation strength	Min.	B	3	mT
	Typ.		5~6
	Max.		12
Pulse signal amplitude			≥1.5	V
Pulse width(in the location of 1V)			10~30	μS
DC internal resistance			1400~1600	Ω
Operating frequency	Min.	f	unlimited	kHz
Operating frequency	Max.	f	10	kHz
Operating Temp.			-40~+125	ºC
Outline Dimension and Typical installation location			See the figure	-
Sensitive silk location(distance to the bottom surface of sensor)			Central axis	-
Package			Aluminum shell, Epoxy potting	-
External lead			Tinned copper hard leads	-

Specialized in researching, developing, designing, manufacturing and selling the magnetic sensors, hall IC, hall effect sensor, hall switch, current sensor, hall effect elements, unipolar hall switch IC, bipolar hall IC, linear sensors, latch hall switch IC, linear position sensors, zero power magnetic sensor products. "nanjing ah electronic science & Technology Co., Ltd" was establish in may 2003, by several Chinese senior experts of magnetic sensors. The culture is"science, development, service", our company applies itself in researching and manufacturing the sensors which owns China' S independent intellectual property rights.

Nanjing ah electronic science & Technology Co., Ltd relies on its advanced technology strength, rich industrial experiences and veracious market visibility, it established abroad strategic cooperation relations with top professional manufacturers of IC designing, manufacturing, package and testing in the United States and Taiwan and home, and the company all along exerts the most advanced designing and manufacture technology to ensure the product and technology in the highest flight, and furthest ensure the coherence and reliability and stability of the products.

The products of "nanjing ah electronic science & Technology Co., Ltd " Includes ah series unipolar hall switch IC, ah series bipolar hall IC, ah serieslatch hall switch IC, ah series linear hall IC, wg series zero power consumption magnetic sensor etc.

"Nanjing AH Electronic Science & Technology Co., Ltd. " is the high and new technology enterprise in jiangsu province. The company owns more than a Dozen of China patents, 2 International patents. The company has passed ISO9001 certification and product environmental protection tests, and assumes several national technological projects.

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Basic Information

Business Type: Manufacturer,Trading Company
Main Products: Electronic products, machinery and electronic products (excluding cars) design, production and sales of self and all kinds of goods and technology import and export business (States limit or prohibit the import and export business of goods and technology). (Subject to approval of the project in accordance with law, approved by the relevant departments to carry out business activities);
Location: Jiangsu, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB
Accepted Payment Currency: USD,EUR
Accepted Payment Type: L/C,T/T
Nearest Port: nanjing

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Verified Supplier - Nanjing AH Electronic Science & Technology Bussiness Type: Manufacturer,Trading Company
Scale: 51 - 100 People
Country/Region: China (Mainland)/Asia
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