SITRANS LU150 Ultrasonic Level Transmitter

　　SITRANS LU150 is an integrated small-range ultrasonic level transmitter. This two-wire, 4-20 mA loop-powered level transmitter is usually suitable for liquids, slurries and bulk materials in open or closed containers, and the height of the container can reach up to 5 meters.

　　advantage

　　• Easy to install, program and maintain

　　• Accurate and reliable measurement

　　• Patented acoustic intelligent echo processing technology

　　• Built-in temperature compensation

　　• Echo processing • Acoustic intelligence

　　Main applications: chemical storage containers, filter beds, mud tanks, liquid storage containers, food industry.

　　The main parameters

　　Measuring principle: ultrasonic level measurement

　　Range: 0.25 -5 m (0.8-16.4 feet)

　　Frequency: 54 kHz

　　Output: 4 -20 mA

　　Range proportional / inverse ratio

　　The maximum load is 24 V DC, the loop load is 600 Ω

　　Power supply: supply voltage 12-30 V DC, 0.1 A surge, maximum power consumption 0.75 W (25 mA, 24 V DC)

　　Accuracy: 0.25% of measurement error measurement range (in air)

　　Resolution: 3 mm (0.125 inch)

　　Built-in temperature compensation

　　Rated working conditions

　　Beam angle: 12°

　　Ambient temperature: standard -30 ... +60 °C (-22 ... +140 °F)

　　Maximum static working pressure normal atmospheric pressure

　　design:

　　•Weight 1.3 kg (2.9 lbs)

　　•materials

　　•Electronic housing PBT

　　• Sensor: PVDF polymer

　　•Protection level: IP68 / NEMA 6 / TYPE 6

　　• Process connection: 2" NPT