Honeywell Sensor Electronic Hall Speed Sensors Vehicle Rotation Speed Sensors for Wheel
Product Parameter
| Product Name | Honeywell Sensor Electronic Hall Speed Sensors Vehicle Rotation Speed Sensors for Wheel |
| Model | 19121-01 |
| Measuring Range | Arbitrary waveform current and voltage |
| Responding Speed | 1~10μs |
| Measurement Accuracy | ≤1% |
| Linearity | ≤0.2% |
| Dynamic Characteristics | 1μs |
| Frequency Characteristics | 0~100 KHz |
| Offset Voltage | ≤20mV |
| Temperature Drift | ±100 ppm/℃ |
| Overload Capacity | 2 times continuous, 20 times 1 second |
| Working Power | 3.8~30 V |
Applications
- Automotive systems for sensing position, distance and speed
- Proximity switch
- Automatic control circuit
- Burglar alarm
- Bus door status display
- Taximeter
- Inverter
Features
Small size, wide operating voltage range, reliable operation, low price and wide application range.
Product Advantage
Pons:
- Can be used to detect a variety of physical quantities, such as position sensing, speed and motion direction sensing.
- Because it is a solid state device and has no moving parts, there is no friction and wear and theoretically infinite life.
- Robust, highly repeatable and virtually maintenance free.
- Unaffected by vibration, dust and water.
- Can be applied to high-speed measurement, eg greater than 100KHz, while capacitive and inductive sensors are used in such high-speed applications, the output signal will become distorted.
- low cost.
- Small size, can be used for surface mount.
Cons:
- Linear Hall sensor with limited measuring distance.
- Because of the use of magnetism, external magnetic fields may affect the measured value.
- Because high temperature affects conductor resistance and, in turn, carrier mobility and Hall sensor sensitivity.
Our product has passed the CQC,UL,TUV certification and so on, has applied for patents accumulatively more than 32 projects and has obtained scientific research departments above the provincial and ministerial level more than 10 projects. Our company has also passed the ISO9001 and ISO14001 system certificated, and national intellectual property system certificated.
Our research and development and production capacity of the company’s mechanical and electronic temperature controllers have ranked in the forefront of the same industry in the country.
