75kHz Underwater Ultrasonic Depth Sensor for Depth Measurement
Product Description
75kHz Underwater Ultrasonic Depth Sensor for Depth Measurement
Applications:
Surface -mount ,Range of up to 4m enables reliable long-range detection.
Suitable for distance,liquid level,level measurement ,perception,anti-collision field high protection level can be used outdoors.
Parameters：
Ultrasonic sensor | Technical data |
General Specifications | |
Sensing distance | 280…4000mm(200---3000mm) |
Adjustment range | 280…4000mm |
Unusable area | 0…240mm |
Standard target plate | 100mm×100mm |
Transducer frequency About | 75 kHz |
Response delay About | 125ms |
Indicators/Operating means | |
LED Blue | |
Electrical specifications | |
Operating voltage UB | 10…30VDC ripple10%ss |
Power consumption P0 | ≤900 mW |
Output | |
Output type | RS232/485 |
Resolution | |
Deviation of the characteristic | ≤0.2% of full-scale value |
Repeat accuracy | ±0.1% of full-scale value |
Load impedance | 0…500 Ohm |
Maximum switching current | mA |
Temperature influence | ≤2% from full-scale value |
Ambient conditions | |
Ambient temperature | -25…70℃ |
Storage temperature | -40…85℃ |
Mechanical specifications | |
Protection grade | IP67 |
Connection | Connector M12x1,4-PIN |
Material | |
Housing | brass,nickel-plated |
Transducer | epoxy resin/hollow glass sphere |
Weight | 150g |
Compliance with standards and Directives | |
Standard conformity | EN 60947-5-2:2007 |
IEC 60947-5-2:2007
Dimension:
Notice:
1. Basically, there are two versions of ordinary blind zone and small blind zone for each type, and you can contact us if you need different ranges and blind zones;
2. Each type basically has analog output: 0-5V, 0-10V, 0-20mA, 4--20mA ;
Digital output: RS232/485, UART TTL and I2C and other output modes ,they are optional;
3. Most types has high voltage series (10---30V) and low voltage series (3.6---5V).