Product Overview
The LR-19 series LVIT (Linear Variable Inductance Transducer) position sensors by Alliance Sensors Group are contactless devices designed for factory automation and a variety of industrial and commercial applications. They offer superior performance, an excellent stroke-to-length ratio, and are ideal for industrial testing, laboratories, and OEM applications. The LR-19 series is available in 6 full scale ranges from 25 to 200 mm (1 to 8 inches), operates from various DC voltages, and offers a choice of four analog outputs. All models include ASGs proprietary SenSet field calibration feature. Available with axial cable or connector terminations, or radial exiting cable with swivel rod eye ends for easy installation.
Product Attributes
- Brand: Alliance Sensors Group
- Technology: LVIT Technology (Linear Variable Inductance Transducer)
- Certifications: IEC IP-67
- Material: Aluminum (Housing)
Technical Specifications
| Model Series | Measuring Range (mm) | Linearity Error (Typical) | Resolution | Update Rate (Hz) | Operating Temperature (C) | Temperature Coefficient (C) | Vibration | Shock | Humidity | Input Voltage | Output Options | Current Consumption (max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LR-19 Series | 25 - 200 (1 - 8 inches) | 0.15% of FSO | 0.025% of FS | 300 (nominal) | -20 to 85 (-40 to 105 Extended) | 0.015% of FS/deg C | 5-20 Hz 0.5 inch p-p; 20-2000 Hz 4.2 g p-p | 1000 g, 11 ms | 95% RH, non-condensing | 8 30 VDC | 0 5 V, 0.5 4.5 V | 35 mA |
| LR-19 Series (10V Output) | 25 - 200 (1 - 8 inches) | 0.15% of FSO | 0.025% of FS | 300 (nominal) | -20 to 85 (-40 to 105 Extended) | 0.015% of FS/deg C | 5-20 Hz 0.5 inch p-p; 20-2000 Hz 4.2 g p-p | 1000 g, 11 ms | 95% RH, non-condensing | 12 30 VDC | 0 10 V | 35 mA |
| LR-19 Series (4-20mA) | 25 - 200 (1 - 8 inches) | 0.15% of FSO | 0.025% of FS | 300 (nominal) | -20 to 85 (-40 to 105 Extended) | 0.015% of FS/deg C | 5-20 Hz 0.5 inch p-p; 20-2000 Hz 4.2 g p-p | 1000 g, 11 ms | 95% RH, non-condensing | 18 30 VDC | 4 20 mA (3-wire) | 60 mA (75 C max.) |
2411220057_Alliance-Memory-LRE-19-075-R-00-10-A_C17445907.pdf
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