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Speed Measuring Instrument 4 Digital DC8-24V LED Tachometer Gauge RPM Speed Meter + Hall Proximity Switch Sensor NPN For Motor
SPECIFICATIONS
Brand Name: Aideepen
Origin: Mainland China
Type: Tachometer
Certification: CE
Choice: yes
Speed Measuring Instrument 4 Digital DC8-24V LED Tachometer Gauge RPM Speed Meter + Hall Proximity Switch Sensor NPN For Motor
Features:
1. Wide range of applications, reliable performance, simple installation.
2. Multi-functional speed measuring/counting meter, with speed measuring function, counting function.
3. This product is compatible with Hall switch, metal proximity switch, infrared proximity switch and other detection switch signals.
4. The sensor has high sensitivity, strong reliability, good anti-interference performance and stable operation during the growth period.
Specifications:
Input voltage: DC8-24V
Hall sensor: NPN type 5V
Measuring range: 10-9999RPM
Measurement accuracy: ±0.1%
Display mode: 0.56 inch digital tube
Case material: ABS plastic
Hall switch wire length: 1 m
Panel opening: length x width 76mm x 39.5mm
By installation: Embedded
Note: Input voltage must be divided into positive and negative, can not be input 220V household electricity
Attention:
1. The effective distance between the front of the switch and the magnet is <5mm, and the magnet N is extremely effective.
2. The switch and the motor need to be fixed with a bracket, and the motor Hall switch cannot be used for speed measurement.
3. If the magnet passes near the Hall switch and there is no speed display, change the other side of the magnet, and the installation should be firm to prevent high-speed throwing.
4. The magnet is fixed on the large-diameter rotating shaft, and the rotating disk must be rotated near the possible concentric horizontal rotation, and the shaking does not rotate horizontally will lead to the detection of inaccurate detection.
Shipping list:
Speed meter *1
Sensor *1
Magnet *1
