|Place of Origin:||China|
|Minimum Order Quantity:||0-100|
|Packaging Details:||carton with bubble|
|Delivery Time:||3-5 work days|
|Payment Terms:||L/C, T/T, Western Union, MoneyGram|
|Supply Ability:||1000 pieces per month|
|Range:||0.5m - 6m||Material:||Plastic|
|Power Supply:||24 V DC||Output:||4-20mA / RS485 (Modbus)|
|Protection Grade:||IP65 (IP66 Selectable)||Emission Angle:||20°|
ultrasonic level transmitter,
ultrasonic liquid level sensor
LED Display Digital Rs485 Rs232 Ultrasonic Distance Level Sensor
Short response time
Digital tube display
Various output optional: switch, analog, or RS485
The Ultrasonic sensor uses sound waves to do non-contact and wear-free detection on target subjects. It can be used to detect either transparent or colored objects, metal objects or non-metallic objects, as well as solid, liquid or powdered substance. Ambient conditions such as environmental smoke, dust, environment or rain have very small affect on the detection performance of ultrasonic sensors.
Transmitting ultrasonic transducer emits ultrasonic pulses propagated to the measured media through communication media, through reflection and then return to the receiving transducer through the acoustic medium, the measured ultrasonic pulse propagates from the transmitter to the receiver in the acoustic medium of time. Then according to the speed of sound in the acoustic medium, it can be considered from the transducer to the media surface distance. To determine the liquid level. Therefore, we can calculate the distance from the probe to the reflecting surface D = C * t / 2 (divided by 2 is because the sound waves from the transmitter to the receiver is actually a round, D is the distance, C is the speed of sound, t is the time).
|Resolution||3mm or 0.1%(which is bigger)|
|Response time||< 200ms|
|Analog output||4～20mA/500Ω LOADING|
|RS232/485||MODBUS protocol or customized protocol (optional)|
|Power supply||Standard 24VDC (±15%)|
|Protection Class||IP65 (IP66 is optional)|
|Note: Only one output can be chose among the three kinds of outputs.|
Contact Person: Sun
Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.
Factory Address:i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.