Zero Power Consumption Sensor (WG314) , Counter, Encoder Sensor for Water Meter, Energy Meter, Flow Meter, Gas Meter
| Price: |
US $ 2/Piece |
| Trade Terms: |
FOB,EXW |
| Min Order: |
100/Piece |
| Pay Type: |
T/T |
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.
| Model | Signal Type Zero Power Consumption Sensor | Power Type Zero Power Consumption Sensor |
| WG112 | WG113A | WG214 | WG215 | WG311 | WG314 | WG315 | WG711 | WG611 | WG612 | WG621 |
| Magnetic induction strength B(mT) | Min. | 3 | 2.5 | 3 | 5 | 3 | 5 |
| Optimal | 5~6 | 7~8 | 5~6 | 7~8 | 5~6 | 7~8 |
| Max. | 12 | 15 | 12 | 12 |
| Output amplitude Vo(V) | ≥1.5 | ≥2.0 | ≥1.5 | ≥3.0 | ≥6.0 | 20~50 |
| Pulse width τ(μS) | 10~30 | 30~40 | 30~50 |
| DC resistance (Typical values) Ro(Ω) | 700 | 1000 | 750 | 700 | 1500 | 650 | 1300 | 900 | 700 | 600 | 1400 |
| Operating Frequency F(kHz) | Min. | Not limited | Not limited |
| Max. | 10 | 5 | 1 |
| Operating temperature T(ºC) | Min. | -40 | -20 | -40 | -40 |
| Max. | 125 | 85 | 125 | 100 | 220 | 100 |
| Overall dimension (mm) | 12.8×4.5×4.5 | 12×7.2×8 |
| φ4×11.5 | φ3.3×22 | 12.8×4.5×4.5 | 24×6×6 | 24×9×9 | 18×6.7×11.8 |
| Sensitive wire position (mm) | Distance bottom surface of sensor 2mm | Distance bottom surface of sensor 2.5mm | - | Central axis | Central axis |
| Package | Plastic housing, Epoxy potting | Aluminum housing, Epoxy potting | Thermal casing | Clinker housing, Epoxy potting | Plastic housing, Epoxy potting |
| Outer lead | Tinned copper, hard lead wire | Resistant high temperature soft lead wire | Tinned copper | Tinned copper, hard lead wire |
| Main applications | Water meter, Heat meter | Large caliber water | Heat meter | Water flow rate sensor | Flow meter switch | Industrial flowmeter, pulse signal generator | Industrial flowmeter | Encoder transient power supply |
| Note 1: Special specification can be customized. |
| Note 2: 1 mT= 10 Gs |
| Prod Model: |
WG314 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
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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