Product DescriptionThe ultrasonic level sensor emits a high
frequency acoustic pulse from its transducer. The pulse travels
through the airgap, reflects against the liquid surface and returns
to the transducer. The ultrasonic level sensor measures the
pulsetime of flight and converts this into level height or
distance.The UE3003 ultrasonic liquid level sensor is a very
practical level measuring sensor with simple installation and
convenienton-site commissioning. Not affected by the measured
medium. It can measure the liquid level of various mediums with
anaccuracy of 0.5%. It uses SMD components and ASC chip, which
makes the circuit compact and concise. The circuit board isplated
and has high stability and long-term reliability. Meanwhile, the
shell uses Polypropylene materials with sturdy textureand good
acoustic property. The transducer can be used in most working
condition sites.Product ParametersMeasuring range2.5m, 5m,
10m, others on requestBlind area≤150mm(for 2.5m &5m ranges);
≤500mm(for 10m range)Accuracy0.5%F.S (typical), 0.25%F.S (by
customized)Beam angle15°Measuring modeDistance mode(default), or
level mode optionalOutput signalRS485+4~20mA; RS485+0~5VPower
supply10~30VDC(24VDC recommended, 5~30VDC by customized)Working
temperature-10~50ºC(-40~80ºC by customized)Working
current≤100mAInstallation modeNut clamping fixed
installation, screw-in installation, M68×2Response
time0.1s~10s(adjustable)Product materialPolypropylene + glass
fiberIP ratingIP67 typical, IP68 by customizedProduct FeatureFour
major upgraded technologies with wide-ranging
applications 01. 0-50ºC temperature compensation and
a heating device is installed on the transducer, which
automatically heats when the temperature is below
10°C, ensuring normal measurements in extremely
low-temperature or icy conditions02. Low power consumption:
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