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Liquid Level Sensor

Liquid Level Sensor

Product Description​

The Liquid Level Sensor measures the height of water or other liquid and converts it to the voltage signal. It works with a data logger or other devices that have analog voltage input ports.

The Liquid Level Sensor has a built-in silicon piezoresistive core that features high sensitivity. The internal chip converts the millivolt signal into a standard voltage signal, which can be connected to a computer, a control instrument, or a PLC.

It's small-size and lightweight, easy to install. With a sealed stainless steel probe, it can work in water, oil, and mild-corrosive environments. The sensor has high anti-vibration and anti-impact performance. It can be widely used in process control, aviation, aerospace, automobile, medical equipment, HVAC, and other applications.

Features​

  • High-performance: anti-interference and long-term stability
  • Robustness: anti-corrosion, durable and stable
  • User-friendly: anti-blocking design, easy to clean
  • Widely-applicable: 0.5~4.5V transmission output, can work with digital displays, PLC, inverters, recorders and other instruments
  • Industry-grade: IP68 rating, durable and waterproof, suitable for outdoor severe environments
  • Certifications: FCC, CE, and RoHS

Applications​

  • Reservoir detection
  • Pool pump station
  • River monitoring
  • Marine monitoring
  • Lake monitoring
  • Sewage treatment
  • Deep well level monitoring
  • Tank level monitoring

applications

Specifications​

Measurement Range0 ~ 5 meters
Cable Length5.3 meters
Output Signal0.5 ~ 4.5V
Accuracy± 0.25%F.S
Zero Temperature Drift± 0.03%F.S/℃
Sensitivity Temperature Drift± 0.03%F.S/℃
Long-term Stability≤0.2%F.S/year
Response Time5ms( (≤90%F.S)
Measurement Liquid Slight corrosive liquid (water, edible oil, etc.)
Power Supply5V DC
Overload Capacity200%F.S
Compensation Temperature-10℃ ~ +70℃
Medium Temperature -40℃ ~ +80℃
Storage Temperature-40℃ ~ +85℃
Material

304 stainless steel shell,

316L stainless steel core,

special rubber-insulated cable.

IP RatingIP68
Device Weight670g
Certifications CE, FCC, RoHS

Dimensions​

d

Electric Wiring​

ew

Sources​

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