8m/20m/50m Max distance Waterproof Ultrasonic Sensor
The ultrasonic ranging module is easy to use, ranging accuracy ( +- 3cm for 8m/20m ) ( +- 5cm for 50m ) , angle and stability, and is in a leading position in similar products, and is well applied in many remote measuring systems, and is now market-oriented.
Description:
The ultrasonic ranging module uses an industrial-grade high-performance single-chip microcomputer as a processor, and the ranging has software correction. The module provides various interface output modes such as RS232, RS485, and analog voltage output.
The RS232 or 485 interface can be directly connected to the serial port of the PC or the serial port of the terminal instrument. The serial port debugging assistant sends a control command on the PC to conveniently receive and display the measured length value, and the measurement accuracy is very high ( +- 3cm for 8m/20m ) ( +- 5cm for 50m ).
50m distance: Interfaces analog voltage output can be directly output voltage signal ( 0 ~ 5V ), the distance is 50m or higher voltage of 5V , 25m a voltage of 2.5V , and so on.
20m distance: Interfaces analog voltage output can be directly output voltage signal ( 0 ~ 5V ), the distance is 20m or higher voltage of 5V , 10m a voltage of 2.5V , and so on.
8m distance: It is very suitable for measuring the human body. The ultrasonic sensor on the market is only 1.5 meters away from the human body. The ultrasonic sensor can measure 3~4 meters or more stably.
Other output interface methods (pulse output, level output, I2C output, etc.) can be customized according to your needs!
Performance description:
1. Working power: +12V ~ +24V
2. Working current: <100mA
3. Operating temperature range: -20 ° C ~ +80 ° C
4. Ultrasonic ranging range: 0.5m to [8/20/50]m
5. Resolution: 5mm
6. Accuracy: ( +- 30mm for 8m/20m ) ( +- 50mm for 50m )
7. Processing box Dimensions: 86 (with ear 110) × 86 × 42mm
8. Probe operating frequency: [ 25KHz for 8m/20m ] [ 15KHz for 50m ]
9. Probe diameter and length: [ 74mm / 148mm for 8m/20m ] [ 104mm / 170mm for 50m ]
10. Probe line length: 10m
11. Sharpness angle: 25 degrees
Packing list: 1 ultrasonic processing box, 1 ultrasonic probe, with a small white plug 20cm long connecting line 1
6m Max Distance Waterproof Ultrasonic Sensor
The ultrasonic ranging module is convenient to use, the angle is small, the detecting distance is long (the measuring person can reach 2.5 meters or more, the product in the market is basically within 1.5 meters), the ranging accuracy is 0.5% of the detecting distance, and various technical indicators are in It is in a leading position among similar products, and is well applied in many systems for long-distance measurement. It is especially suitable for human body obstacle avoidance, detecting whether people are in the seat, human body height ranging, etc., and is now market-oriented.
Function introduction:
The ultrasonic ranging module adopts industrial high-performance high-speed single-chip microcomputer as the processor, and the ranging has software correction. This module provides various interface output modes such as RS232, RS485, CAN bus output (default shipment RS232).
The RS232 or 485 interface can be directly connected to the serial port of the PC or the serial port of the terminal instrument. The serial port debugging assistant sends a control command on the PC to conveniently receive and display the measured length value, and the measurement accuracy is very high (0.5% of the detection distance).
Other output interface methods (pulse output, level output, I2C output, etc.) can be customized according to your needs!
Performance description:
1. Working power: +12V ~ +24V
2. Working current: <100mA
3. Operating temperature range: -40 ° C ~ +80 ° C
4. Ultrasonic ranging range: 0.3m - 6m (maximum distance measurement wall surface 6m is very easy)
5. Resolution: 5mm
6. Accuracy: 0.5% of the detection distance
. Processing box Dimensions: 86 (with ear 110) × 86 × 42mm
8. Probe operating frequency: 70KHz
9. Probe diameter and length: 40mm / 25mm
10. Probe line length: 5m
11. Sharpness angle: 18.5 degrees
Packing list: 1 ultrasonic processing box, 1 ultrasonic probe, with a small white plug 20cm long connecting line 1