Cart  |  Contact  |  Help  | 
Toll-Free in India 000 800 442 0175
International+65 6415 5353

Intrinsically Safe Pulse Radar Level Transmitter

LR11

Intrinsically Safe Pulse Radar Level Transmitter | LR11

Intrinsically Safe Pulse Radar Level Transmitter

USD2,185.00 LR11-5421-00

CE
  • PFA encapsulated antenna and mount for corrosive media
  • Simple configuration via integral push button display module
  • 26 GHz. pulse radar is unaffected by vapor or condensation
  • 12” (30cm) dead band enables utilization of the entire tank
  • LCD displays level in feet or meters with percent of span bar
  • Optional display mode indicates the echo signal return curve
  • Auto-temperature compensation for accurate measurement
  • Fail-safe diagnostics with selectable signal fail-safe outputs
  • Recognition, storage and rejection of false echo signal returns
  • Rugged IP67 aluminum enclosure with polycarbonate window
Level Switches & Transmitters - View related products

Description

The intrinsically safe 26 GHz. pulse radar level transmitter provides continuous level measurement up to 32.8’ (10m) with a 4-20 mA analog and HART digital signal output, and is configured via its integral push button display module or HART communicator. The non-contact liquid level sensor is intended for chemical or water storage applications in above grade metal or reinforced concrete tanks or below grade tanks of any material. Select this sensor for easy process conditions with corrosive media, light agitation, condensation or vapor, and installation in a low-profile tank adapter or flange fitting. Typical applications include chemical bulk storage and tanker trucks.
Corrosion Resistance
The US produces 40 million tons of sulfuric acid per year that is widely used in oil refining, wastewater treatment, lead-acid battery and cleaning product applications. In higher concentrations, sulfuric acid is both extremely corrosive and vaporous. The non-contact LR11 sensor is an excellent choice for this application, as its 26 GHz. pulse radar measurement is unaffected by vapor, and the antenna and process mount are encapsulated in corrosion resistant PFA for years of reliable service. Select this sensor with confidence in corrosive, vaporous applications.

SPECIFICATIONS

Connection Type: 1 1/2" NPT
Display Type: LCD
Measurment Unit: Ft/M
Measurement Type: Level
Supply Voltage: 21.6 to 26.4 Vdc
Retransmission/Analog Output: 4 to 20 mA, HART 7
Maximum Operating Pressure: 43.5 psi
Maximum Liquid Temperature: 130C (266F)
Minimum Liquid Temperature:-40C ('-40F)
Accuracy Value: +/- 5mm
Minimum Ambient Temperature: -40°C (-40°F)
Wetted Materials: PFA
Beam Angle: 22°
Frequency: 26 GHz
Certification: FCC
Classification: Intrinsically safe
Place Order(Specify Model Number)
Part Number/Desc.
Qty
Description
Quick Ship
LR11-5421-00
USD2,185.00
Availability: 9 weeks
 
Intrinsically Safe Pulse Radar Level Transmitter
Reducer Bushings
Quick Ship
LM53-2400
USD46.00
Availability: 1 week
 
2” x 1.5” NPT, PVC, schedule 40
Quick Ship
LM53-2800
USD69.00
Availability: 1 week
 
2” x 1.5” NPT, PVC, schedule 80
Quick Ship
LM53-3800
USD104.00
Availability: 1 week
 
3” x 1.5” NPT, PVC, schedule 80
ANSI Flanges
Quick Ship
LM53-3850
USD288.00
Availability: 1 week
 
3” x 1.5” NPT, CPVC, schedule 80
Quick Ship
LM53-4850
USD374.00
Availability: 1 week
 
4” x 1.5” NPT, CPVC, schedule 80
Quick Ship
LM53-6850
USD490.00
Availability: 1 week
 
6” x 1.5” NPT, CPVC, schedule 80
Accessory
Quick Ship
LB12-1001
USD980.00
Availability: 1 week
 
Intrinsic Safety Barrier
All amounts shown in USD