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Non-Contact Loop Powered Ultrasonic Level Transmitter
LVU800 Series
PLACE ORDER - Simple, Fast Setup with Pushbutton Calibration and LCD Display
- Four Measurement Ranges Available up to 10 m (32')
- 6-segment LCD Display Indicates Air Gap or Liquid Level (Inch or Centimeter Units)
- 5 cm (2") Minimum Beam Width for Applications with Restricted Space
- NEMA 4X (IP65) Enclosure with Rugged PVDF Transducer
- Fail-Safe Intelligence with Diagnostic Feedback for Easy Troubleshooting
Description
Description
The LVU800 Series generalpurpose 2-wire ultrasonictransmitter provides non-contactlevel measurement up to 10 m (32'),and is ideally suited for challengingultrapure, corrosive or waste liquids.Pushbutton calibrated, thetransmitter is broadly selected foratmospheric bulk storage, day tankand waste sump applications. Mediaexamples include wastewater andsodium hydroxide.
SPECIFICATIONS
Range:
LVU809: 10 cm to 3 m (4" to 9.8')
LVU816: 20 cm to 5.5 m(8" to 18')
LVU826: 20 cm to 8 m(8" to 26.2')
LVU832: 30 cm to 10 m(12" to 32.8')
Accuracy: ±0.2% of span
Resolution:
LVU809: 0.5 mm (0.019")
LVU816/826: 1 mm (0.039")
LVU832: 2 mm (0.078")
Beam Width:
LVU809: 5 cm (2") dia.
LVU816/LVU826/LVU832: 7.6 cm (3") dia.
Deadband:
LVU809: 10 cm (4")
LVU816: 20 cm (8")
LVU826: 20 cm (8")
LVU832: 30 cm (12")
Display Type: LCD, 6-digit
Display Units: Inch, cm or percent
Display Mode: Air gap or liquid height
Memory: Non-volatile
Supply Voltage: 12 to 28 Vdc
Loop Resistance: 500 O @ 24 Vdc
Signal Output: 4 to 20 mA, 2-wire
Signal Invert: 4 to 20 mA or 20 to 4 mA
Calibration: Push button
Fail-Safety: Selectable 4 mA, 20 mA, 21 mA, 22 mA or hold
Process Temperature: -20 to 60°C (-7 to 140°F)
Temperature Compensation: Automatic
Electronics Temperature:n -40 to 71°C (-40 to 160°F)
Pressure: 30 psi (2 bar) @ 25°C, derated @ 1.667 psi (0.113 bar) per above 25°C
Enclosure Rating: NEMA 4X (IP65)
Enclosure Vent: Watertight membrane
Enclosure Material: PC/ABS FR
Transducer Material: PVDF
Process Mount:
LVU809: 1 NPT or 1"G
LVU816/LVU826/LVU832: 2 NPT or 2" G
Mounting Gasket: FKM
Conduit Entrance: Dual, 1/2 NPT
Classification: General purpose CE compliance EN 61326 EMC Anemometer | Automation | Accelerometers | Calibrator | Cartridge Heaters | Chart Recorders | Cryogenics | Custom Pressure Transducers | Data Loggers | Data Acquisition | Dial Thermometers | Fiber Optics | Fiber Optic Temperature Measurement | Flexible Heaters | Flow Meters | Glass Bulb Thermometers | Grippers | Heaters | Humidity Measurement | Integrated Circuit Sensors | Immersion Heaters | Infrared Thermometers | Level Measurement | Load Cells | M12 Temperature Connectors | Magnetic Flow Meter | Panel Meter | PID Controllers | pH meter | Pressure Gauges | Pressure Transducers | Pressure Transmitters | Rotameters | RTD | Remote Process Monitoring | Sanitary Sensors | Signal Conditioners | Stepper Motors | Strain Gages | Strip Heaters | Temperature Controllers | Temperature Labels | Temperature Measurement | Temperature Sensor Manufacturing | Temperature Sensors | Temperature Transmitters | Thermal Imagers | Thermistors | Thermocouple | Thermocouple Wire | Thermowell | Ultrasonic Flow Meters | Vortex Flow Meter | Wireless Sensors
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