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Categories | Fluid Level Meter |
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Brand Name: | KACISE |
Model Number: | KUS / KUM Series |
Certification: | CE |
Place of Origin: | China |
MOQ: | 0-100 |
Price: | Negotiable |
Payment Terms: | L/C, T/T, Western Union, MoneyGram |
Supply Ability: | 1000 pieces per month |
Delivery Time: | 3-5 work days |
Packaging Details: | carton with bubble |
Protection grade: | IP65 (IP66 selectable) |
Range: | Min. 0.5m, Max. 60m |
Output: | 4-20mA / RS485 (Modbus) / Switch |
Medium: | Solid like wall / car / bean / people, etc. |
Power supply: | 24 V DC / 220V AC / Battery |
Material: | Plastic / Metal |
Company Info. |
Xi'an Kacise Optronics Co.,Ltd. |
Verified Supplier |
View Contact Details |
Product List |
0.5m - 60m Non Contact Ultrasonic Level Sensor / Level Meter For Water / Oil / Milk / Beer / Liquid Measurement
Parameters
Range | Min. 0.5m, Max. 60m |
Resolution | 3mm or 0.1%(which is bigger) |
Response time | < 200ms |
Display | Optional |
Analog output | 4~20mA |
Switch output | Relay(optional) |
RS232/485 | MODBUS protocol or customized protocol (optional) |
Power supply | 5VDC, 10~30VDC. 220VAC |
Ambient temperature | -20~+70℃ (-40~85℃, -55~125℃, etc, customizable) |
Protection Class | IP65 (IP66 is optional) |
Principle
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).
Introduction
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.
Features
Non-contact measurement
Short response time
With display
Various output optional: switch, analog, or RS485
Level value output or distance output
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