자기장 센서
(Magnetic Sensor)
개요
- 본 제품은 hall-effect효과를 이용하여 자석의 근접 여부를 감지하거나 자기장을 측정할 수 있는 센서입니다.
- 검출된 자기장에 비례하여 아날로그 전압 출력을 내보내는 센서입니다.
특징
-
Product Specifications
Sensor Properties
Sensor Type Magnetic Field Sensor Output Type Ratiometric Magnetic Flux Min 0 G Magnetic Flux Max 1 kG Measurement Error Max ± 0.5 % Magnetic Zero Balance Max 15 G Magnetic Resolution 1 G
Electrical Properties
Current Consumption Max 2 mA Output Impedance 1 kΩ Output Voltage Min 200 mV DC Output Voltage Max 4.7 V DC Supply Voltage Min 4.5 V DC Supply Voltage Max 5.5 V DC
Physical Properties
Operating Temperature Min -20 °C Operating Temperature Max 85 °C
Neodymium Magnets
Mangetic Field Strength (@ 6.5 mm) 500 G Length 8.7 mm Diameter 5 mm -
Comes packaged with
- 3002 – 60cm Sensor Cable
- Two small Neodymium Magnets