Product details
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EchoPro LR21 Radar Liquid Level Sensor Transmitter
The intrinsically safe 26 GHz. pulse radar transmitter provides continuous level measurement up to 65.6' (20m) 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 storage or process applications in above or below grade tanks of any material. Select this sensor for challenging process conditions with corrosive media, light surface foam or agitation, higher temperature or pressure, condensation or vapor, and installation in a flange fitting. Typical applications include bulk storage and process tanks.
Features & Benefits
Technical Features
Advanced Sensing & Display
- 26 GHz pulse radar unaffected by vapor or condensation
- LCD displays level in feet/meters with percent of span bar
- Optional display mode shows echo signal return curve
- 12" (30cm) dead band enables full tank utilization
Intelligent Operation
- Configuration via push button display or HART communicator
- Auto-temperature compensation for accurate measurement
- Fail-safe diagnostics with selectable signal outputs
- Recognition, storage and rejection of false echo returns
Rugged Construction
- 316L antenna with PTFE inner shield for corrosive media
- IP67 stainless enclosure
- Polycarbonate display window
Technical Specifications
| Parameter | Value |
|---|---|
| Frequency | 26 GHz |
| Dead Band | 12" (30cm) |
| Protection Rating | IP67 |
| Antenna Material | 316L with PTFE shield |
Dimensional drawings
Alternate configurations
| SKU | Description | List price | - |
|---|---|---|---|
| FLI-LR2153214000 | LR21-5321-40-00 | 26 GHz. - 4″ ANSI Flange - 316L w/PTFE Shield | $3,520.00 |
Call or text: +1 (484) 544-0506
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