LPU 2428

LPU 2428

 

Intrinsically Safe Ultrasonic Level

Sensor with 4-20 mA Output

Series: LPU-2428

With Class 1 Division 1 ratings, the loop powered LPU-2428 is built to handle the most hazardous locations. Add the ability to internally calculate volume or open channel flow data, and you have a unique and powerful ultrasonic sensor.

 

Features

• Loop powered 4-20 mA output

• Class 1 Division 1, Intrinsically Safe rating

• Built-in calculations of current volume, flow, and flow totals

Performance

• Operating Range

     1 - 25 ft. (0.3 - 7.6 m) on liquids

     1 - 10 ft. (0.3 - 3 m) on solids

• Beam Pattern: 9º off axis

• Internal Temperature Compensation

• Frequency: 69 kHz

• Accuracy: ±0.25% of detected range

• Resolution: 0.1 in. (2.5 mm)

• Response Time: Dependent on output, ranges from 0.6 - 3 seconds

Connectivity

• Output: 4-20 mA (loop powered)

• Loop Resistance: 600 ohms @ 24 VDC

                                  150 ohms @ 12 VDC

• Network/Web with the RST-5000 series module or LOE

Environmental

• Ratings: IP65

• Operating Temp: -40º - 140ºF (-40º - 60ºC)

Certification

• Class 1, Div. 1, Groups C & D

• Class 1, Zone 0, AEx iA IIB, T3; IP65

Electrical

• Total Current Draw: 4-20 mA

• Supply Voltage: 12-28 VDC

• Wiring Connection: 2-conductor shielded cable

Programming

• Interface with RST-4101 USB Module

     (purchase separately)

     -The RST-4101 is powered by a USB port connecting the

     RST to a computer. A 2-conductor terminal strip allows the

     module to be connected in parallel with the 4-20 mA loop.

• Volume Measurement Settings:

     Formulas for a wide variety of common tank types

• Flow Measurement Settings:

     Formulas for a wide variety of weirs and flumes total flow counter

• 32-point linearization table for unique tanks, weirs, and flumes

• User selected units of measure

Physical

• PVDF (Kynar®) transducer housing

• PC/PBT upper housing

• Transducer Type: Ceramic, PVDF faced

Prodotti

Photo gallery

Contattaci

Non esitate a contattarci, saremo lieti di soddisfare qualsiasi vostra richiesta di informazione di natura tecnica ed economica,relative alla nostra sensoristica.

Chiedi informazioni

Prodotti