Magnetic angular transducer embedded microprocessor is combined with the CNC angular second calibration device to achieve the high precision measurement of 0.1° or 0.3° by programmed calibration and conversion.
Applications
- Angle measurement and tracking in automatic control
- Valve opening angle measurement control
- Servo motor rotation angle measurement
- Tension measurement and control in textile, paper and other fields
- Level measurement tracking
Specification
Model | CHN-LW120A | CHN-HW220A |
Full Range Precision | ±0.3° | ±0.1° |
Temperature Drift | ±0.01°/℃ | ±0.02°/℃ |
Measuring Range (Optional) | 0 ~ 30°, 0 ~ 60°, 0 ~ 90°, 0 ~ 180°, 0 ~ 270°, 0 ~ 360° |
Output Signal (Optional) | 0 - 5V, 0 - 10V |
Output Load | 2kΩ |
Voltage Input | 9 - 36V DC |
Typical Voltage | 12V |
Sampling Frequency | 1KHz |
Linearity | 0.5% - 0.15% |
High Vibration Resistance | >20000g |
Frequency Response | 100Hz |
Angle Resolution | 0.022° |
Full Range Accuracy | ±0.3° |
Operating Temperature | -40 - +85℃ |
Storage Temperature | -55 - +100℃ |
Power-on Startup Time | 0.2s |
Response Time | 0.01s |
Average Operation Time | ≥55000 Hour/Time |
Cable | with 1.5m length shielded cable 3*0.3mm2 |
Power Reverse Protection | 40mV |
Signal Reverse Protection | 40mV |
Running Torque | <10mN·m |
Material | Shell: Aluminum Alloy Oxidation Back Cover: Stainless Steel Shaft: Stainless Steel |
Protection Grade | IP66 |
Weight | 1kg |
Dimensions (Unit: mm)
CHN-LW120A

CHN-HW220A

Tips: What is angle sensor?
Angle sensor refers to an angular transducer that can sense the measured angle and convert it into a usable output signal. Angle sensors, as the name suggests, are used to detect angles. There is a hole in its body to fit the Lego shaft. When connected to the RCX, the angle sensor counts every 1/16 revolution of the shaft. When rotating in one direction, the count increases, and when the rotating direction changes, the count decreases. The count is related to the initial position of the angle sensor. When initializing the angle sensor, its count value is set to 0, if necessary, you can reset it by programming. The position and speed can be easily measured by calculating the angle of rotation.
Low price hall angle sensor adopts magnetic signal non-contact induction and performs signal processing through a microprocessor to convert the mechanical angle into a 0-10V or 0-5V standard signal output. Selectable angle range from 0-30 ° to 0-360 °, used in automatic control and other fields.