Sigma Controls Level Sensor, US4000
Images are representations only.

US4000 Level Sensor

Brand: Sigma Controls, Inc.

The Sigma Series US4000 Ultrasonic Level Sensor is a non contact instrument designed for solids and liquid measurement. The microprocessor based electronics are fully programmable for zero and span points, response time, output type and measurement rate. Industry standard 4-20 mA and 0-5/0-10 Vdc dual outputs are available.
Features
  • Nema 4 junction box
  • Stainless steel body
  • IP68 Sealed, waterproof design
  • 4-20 mA 0-5 to 0-10 Vdc wire output
  • Ranges: 0-14, 0-30 feet
  • Small 6" near zone
  • Microprocessor based
  • Sync. connection for multiple installations
  • Narrow beam angle
  • RS-232, 485 Digital output
  • Fully user programmable
  • 0.1% Repeatability

    • Specifications

    Brand

    Adjustment Type

    • Push Button

    Cable Length

    • Connection: 6 feet (1.82 meters)

    Communication

    • RS-232-Digital Output
    • RS-485-Digital Output

    Enclosure, Body Material

    • Body: 303 Stainless Steel
    • Enclosure: NEMA 4 Aluminum

    Environmental Protection

    • IP66
    • IP68 Sealed, Waterproof Design
    • NEMA 4 Junction Box
    • Water-Proof

    Humidity

    • 0 to 100% Non-Condensing

    Indication

    • LED

    Measuring Time

    • 1 Measurement Per second

    Mounting

    • Mounting Bracket & Nuts (30 mm)
    • Vertically with Respect to the Horizontal Surface of the Liquid or Solid Being Measured

    Output

    • 0-10 Vdc
    • 0-5 Vdc
    • 4-20 mA

    Power

    • 15-30 Vdc

    Range

    • 0 to 14 feet (0 to 4.26 meters)
    • 0 to 30 feet (0 to 9.1 meters)

    Repeatability

    • 0.1% Target Range at Constant Temperature

    Resolution

    • 0.003384" (0.08595 mm)

    Response Time

    • Fast Response: 50 milliseconds
    • Slow Response: 2"/second

    Temperature Range

    • -40° to 70° C (-40° to 158° F)

    Documentation

    Data Sheets

    show more