LR81-0000 | Flowline | Level

LEVEL SENSOR, VERTICAL CABLE, 1-1/2 IN NPT, 4-20 MA W/HART

Brand:Flowline

MPN:LR81-0000

SKU:LR81-0000

List Price:

$1,949.00

Today's Price:

$1,013.48

Lead time of 14 days. Chat with Kele experts now

product specifications

Cable Length

32.8 ft

Range

15 min,30 min

Type

Radar Level Transmitter

Enclosure Rating

NEMA 6P

Supply Voltage (Nominal)

24 VDC

product series specifications

Maximum range: Liquid: 98.4' (30m) with media dielectric ≥ 20 and no agitation; Solids: 49.2' (15m) with media dielectric ≥ 6 and no dust

Frequency: 80 GHz., W-band, FMCW

Accuracy: 0.4m to 30m: ± 2mm; 0.00m to 0.39m: ± 10mm

Min. Dielectric: ≥ 1.6

Bluetooth Range: 26.2' (8m)

Signal Output: 4-20 mA, two-wire, HART 7 or Modbus, RS485, 9600 baud or SDI-12

Max. Signal Dist.: 4-20 mA: 1,000' (304m); Modbus: 3,937' (1200m); SDI-12: 2,000' (609m) divided by number of sensors on the network.

Supply Voltage: 4-20 mA: 12-30 VDC; Modbus: 9-27 VDC; SDI-12: 9-30 VDC

Max. Consumption: 4-20 mA: 22.5 mA; Modbus & SDI-12: 1.5 watt

Process Temp.: F: -40° to 176°, C: -40° to 80°.

Temp. Comp.: Automatic

Storage Temp.: F: -40° to 176°, C: -40° to 80°

Pressure: -14.5 to 43.5 psi (-1 to 3 bar)

Enclosure Rating: Type 6P (IP68)

Cable Length: 32.8' (10m)

Conduit Connect.: 1" NPT or 1" G.

product series features

80 GHz technology provides reliable, maintenance-free operation.
Measures level height, air gap, tank volume or open channel flow.
Rugged PVDF antenna and enclosure for corrosive liquid or solids.
|P68 rated sensor for harsh outdoor or below grade installations.
Sealed 10m PVC jacketed cable for corrosive level environments.
Zero dead band maximizes the potential fill capacity of small tanks.
Optionally measures through top wall of plastic or fiberglass tanks.
Configuration via LevelTapTM App, HART communicator or Modbus.
Low 9V or 12V operation is ideal for battery powered systems.

more information & related documents

Series Description

<p>The LR81 general purpose 80 GHz radar sensor provides continuous level measurement up to 98.4’ (30m) for liquids or 49.2’ (15m) for solids, with a 4-20 mA with HART, Modbus or SDI-12 signal output. The sensor is wirelessly configured over Bluetooth via our LevelTap™ App which enables you to see the level, verify the status, and manage the settings of connected sensors from the safety of the ground or nearby catwalk. The sensor measures liquid and solids media with a dielectric constant value ≥ 1.6, such as water, chemical or petroleum-based liquids, and pellet, grain, powder, or aggregate solids. Select this sensor for tank, sump, lift station, weir, canal, reservoir, silo, bin, conveyor, transfer station or stockpile applications.</p>

Kele Description

LEVEL SENSOR, VERTICAL CABLE, 1-1/2 IN NPT, 4-20 MA W/HART

Manufacturer

Flowline