Zero Power Magnetic Sensors (WG112) , Wiegand Sensor, Counter, Water Meter, Flow Meter, Heat Meter, Gas Meter Sensor, Energy Meter, Encoder

• Type: SemiConductor Gas Sensor
• Output Signal Type: Digital Type
• Production Process: SemiConductor Integrated
• Sensitivity: Medium
• Certification: RoHS
• Customized: Non-Customized
• Model NO.: WG112
• Pressure Transmitter for Outdoor: with Indicator
• Output: Analog Sensor
• Usage: Pressure Sensitive Sensor
• Theory: Processing Pressure Measurement
• Transport Package: Carton
• Specification: ROHS, REACH
• Trademark: AHNJ
• Origin: Nanjing, China
• HS Code: 85423100
• Production Capacity: 100, 000, 000PCS/Year

Product Description

The Choosing Guide for Zero Power Consumption Magnetic Sensor
When the zero power consumption magnetic sensor works, it needn't power supply, it can directly transform the magnetic signal into electrical signal. The working mode is bipolar triggering, it triggers the magnetic field to change for one circle, the zero power consumption magnetic sensor will sync-output a pair of positive and negative electrical pulse.

Function  characteristic
Model			τ (μ S)Pulse  width		Operating  temperature		Replacement  type  for  old  model
	VO(V)Output  amplitude				T(º C)
	Min	Typ		Max
WG112	2.5	7~8	12	≥ 1.5		10~50	-20~+125	WG102
WG113	2.5	7~8	12	≥ 1.5		10~50	-20~+105	WG103
WG113A	2.5	7~8	12	≥ 1.5		10~50	-20~+105	WG103A
WG115	2.5	7~8	12	≥ 1.5		10~50	-20~+125
WG214	2.5	7~8	12	≥ 1.5		10~50	-20~+125	WG204
WG311	2.5	7~8	12	≥ 1.5		10~50	-20~+125	WG101  WG801
WG312	2.5	7~8	12	≥ 1.5		10~50	-20~+125
WG514	2.5	7~8	12	VCC(Note)		20~30	-20~+125	WG504

 
Structure  and  Dimension 

Model	Dimension(mm)	Sensitive  silk  location	Appearance	External  leading  wire
WG112	12.8× 4.5× 4.5	2mm  It' s  2mm  from  the  back  surface	Plastic  housing	Rigid  tinned  copper  leading  wire
WG113	11× φ 3.6	Central  axis	There  are  beads  in  the  2  ends.	Flexible  high  temperature  plastic  leading  wire
WG113A	12.8× 4.5× 4.5	2mm  It' s  2mm  from  the  back  surface	There  are  beads  in  the  2  ends,   Plastic  housing	Rigid  tinned  copper  leading  wire
WG115	9× 6.5× 7.5	3.2mm  It' s  3.2mm  from  the  back  surface	Plastic  housing	Rigid  tinned  copper  leading  wire
WG214	13× 7.4× 8	2.7mm  It' s  2.7mm  from  the  back  surface	The  plastic  housing  with  fixing  hole.	Flexible  2-colour  high  temperature  plastic  leading  wire
WG311	11.5× φ 4	Central  axis	Aluminium  housing	Rigid  tinned  copper  leading  wire
WG312	8.8× 4.8× 5.8	2.5mm  It' s  2.5mm  from  the  back  surface	Aluminium  housing	Rigid  tinned  copper  leading  wire
WG514	φ 16.3× 9	2.7mm  It' s  2.7mm  from  the  back  surface	Plastic  housing	4-colour  plastic  cable

 

Company Profile

Certifications

FAQ

Q: What's your MOQ?
A: MOQ for each item is 1000 pcs for TO-92UA and SOT-89, 3000pcs for SOT-23

Q: What's your warranty?
A: All our products will be 100% tested before shipment and have lifetime warranty.

Q: Can I get a Free Sample?
A: You can ask our staff for applying Free Samples.

Q: Are you a manufacturer ?
A: Yes, we are a manufacturer.

Q: How long is your delivery time?
A: We have different lead times according to the quantity of the order. Usually we have in-stock products within 10 thousand pieces for most parts.

Q: How can I place order?
A: You can contact us by email with your order details.

Q: What payment terms do you accept?
A: We can accept T/T in advance, or Paypal at small amount.

Our Advantages

In May 2003, several Chinese senior experts in magnetic sensors field jointly invest to establish "Nanjing AH Electronic Science & Technology Co., Ltd" by themselves' technology and market advantages. The company is specialized in researching and developing, designing and manufacturing and selling Hall IC, Zero power consumption sensor and their application products.