Overview
Miran Technology WOA-B series Hall angle sensors use the magneto electric principle to measure angles, and have the characteristics of contactless, long lifespan, high resolution, high frequency response, low temperature drift, excellent linearity, waterproof, dustproof, vibration and impact resistance, and anti-interference. Widely used in various harsh industrial environments such as water, oil, gas, vibration, and impact.
Features:
● No contact, no noise, high sensitivity, high repeatability, long service life, and good high-frequency response characteristics;
● Strong environmental applicability, suitable for harsh industrial environments such as water, oil, steam, dust, high and low temperatures, vibration and impact;
● Position measurement is an ideal product to replace optical encoders, rotary transformers, and conductive plastic potentiometers;
● Angles up to 355 degrees can be customized at will, such as 90 degrees, 180 degrees, 200 degrees, etc., which can be produced;
● Power supply voltage+DC24V, output signals include 0-5V, 0-10V, 4-20MA, etc.
Performance parameter
Model | WOA-B |
Testing angle range | 0～355(Customizable) |
Linear accuracy | ±0.1%FS |
Output Signal | (Supply+DC 12～24V) 0～10V,4～20mA |
(Supply+DC 5V) 0～5V | |
Repeatability | 0.01 |
Temperature drift | 9ppm/℃ |
Operation temperature | -35℃～+65℃ |
Higher rotational speed | 3000rpm |
IP Rate | IP68 |
Product size
Installation precautions: The sensing surface of the electronic compartment body is concentric with the magnetic core and the distance is less than 5mm
Product Selection
Wiring Connection
Brown: Power supply positive+DC 5V or 12-24V
Black: Output 0-5V, 0-10V, 4-20mA
Blue: Power supply negative 0V
Shielded wire: GND