Amphenol / SSI Technologies General Purpose Level Ultrasonic Sensors (GPLUS)

Amphenol / SSI Technologies General Purpose Level Ultrasonic Sensors (GPLUS) offer a compact, cost-effective solution for continuous fluid level monitoring. These robust sensors are constructed from polyphenylene sulfide (PPS) plastic, making them compatible with a wide range of chemicals and temperatures. The modules use ultrasonic technology and an onboard thermistor for temperature compensation to provide a more accurate sensor than alternative low-cost level sensing technologies. Amphenol / SSI Technologies GPLUS sensors include a simple analog output, diagnostics, and a programmed fluid averaging filter. These features and a simple twist-lock installation offer an ideal solution for fluid level measurement applications such as coolant levels, fuel, food and beverage, and more.

Features

  • Compact, ultrasonic level sensor
  • Continuous level output
  • Standard twist-lock mount with O-ring
  • Standard housing made of PPS plastic, compatible with more than 250 chemicals
  • Greater accuracy than other technologies
  • Level is compensated for changes in temperature using an onboard thermistor
  • Cost-effective solution

Applications

  • Coolant levels
  • Fuel cells
  • Chemical
  • Water
  • Pumps
  • Small tank fluid handling
  • Food and beverage

Specifications

  • 5V input voltage
  • 0.5V to 4V output
  • 15mm to 221mm level range of fluid height
  • <0.5mm level resolution
  • ±2mm level accuracy from 15mm to 100mm, ±2% of scale from 100mm to 221mm
  • -35°C to +121°C standard operating temperature range

Videos

Amphenol / SSI Technologies General Purpose Level Ultrasonic Sensors (GPLUS)