Name: Ultrasonic Ranging Sensor
Function: Integrated
Protection level: IP65, IP67 optional
Resolution: 3mm or 0.1% (whichever is greater)
product details
Selling Units: Single item
Single package size: ： 39*26.5*16.5cm
Single gross weight:1.00 KG
Launch of the ultrasonic transducer emit ultrasonic pulse, spread through transmission medium to be measured medium, after reflection by sound transmission medium again returns to the receiving transducer, ultrasonic pulse is measured from the launch to receive in the transmitted time of sound transmission medium. then according to the speed of sound, sound transmission medium can calculate the distance from the transducer to the media. To determine the liquid level. So we can calculate the probe to the reflection surface distance D = C * t / 2 (divided by 2 is because the sound waves from transmitting to receiving actual is a back and forth, D is the distance, C is the velocity of sound, t is the time).
High resolution
Short response time
Digital tube display distance measurement
Through RS 232/485 complete parameter Settings
Abundant output way: switch, analog, RS232/485
Four. the main technical indicators
function | integration |
Rang | 0.05~0.5m、0.1~1m、0.2~3m、0.3~5m、0.4~6m |
resolution | 3 mm or 0.1% (the greater) |
response time | < 200ms |
display | LED |
Launch Angle | 20° |
Analog output | 4～20mA/500Ω load |
Switch output | (optional) |
RS232/485 | MODBUS protocol or manufacturer to custom (optional) |
power supply | With 24 v (+ / - 15%) |
environment temperature | -20～+60℃ |
Protection grade | IP65 optional IP67 |
Installation dimensions | M56*2 |
Five. the installation guide
5.1 installation considerations
(1) ultrasonic sensor installation emission surface should be perpendicular to the object to be tested
(2) the power cord and output don't pick up the signal lines
5.2 installation size
(1) ultrasonic sensor contour diagram:
(2) ultrasonic sensor size
Product application:
Mainly used in sewage plant, water plant, mine, water conservancy, power plant, chemical plant, steel plant
The monitoring of waterlogging and water, sewage quality, urban pipeline and rainfall station in the construction of smart city project; applicable to the monitoring of rainfall point of existing water conservancy projects, river water and rain monitoring, reservoir water and rain monitoring, flow station, irrigation area, open channel monitoring, etc.; automatic monitoring of water plant, on-line water quality monitoring and secondary water supply monitoring of smart water project; suitable for intelligent water project It is used for the monitoring of collapse and landslide points, debris flow and surface water level of geological disaster projects
Integrated ultrasonic level meter
Split ultrasonic open channel flowmeter
Ultrasonic sludge interface instrument
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