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. Available in 6 full scale ranges from 25 to 200 mm, these sensors operate from various DC voltages and feature ASGs proprietary SenSet field calibration. Options include axial or radial cable/connector terminations and swivel rod eye ends for easy installation. A larger body version, the LR-27, is also available for heavier duty applications.
Product Attributes
- Brand: Alliance Sensors Group
- Technology: LVIT Technology (Linear Variable Inductance Transducer)
- Features: Contactless operation, Excellent stroke-to-length ratio, Proprietary SenSet field adjustable range scaling
- Certifications: IEC IP-67
- Housing Material: Aluminum (standard)
- Origin: USA (implied by address)
Technical Specifications
| Series | Measuring Range (mm) | Analog I/O | Input Voltage (V) | Max Current (mA) | Linearity Error | Resolution | Update Rate (Hz) | Operating Temp (C) | Temp Coeff (% FS/C) | Vibration | Shock (g, ms) | Humidity | Termination Options |
| LR-19 Series | 25 - 200 (1 - 8 inches) | 0-5 V or 0.5-4.5 V | 8 - 30 V | 35 mA | 0.15% FSO typical, 0.25% max. | 0.025% FS | 300 nominal | -20 to 85 (-40 to 105 Extended) | 0.015% | 5-20 Hz 0.5" p-p; 20-2000 Hz 4.2 g p-p | 1000 g, 11 ms | 95% RH, non-condensing | Axial cable, Radial cable, M12 connector |
| LR-19 Series (Current) | 25 - 200 (1 - 8 inches) | 4-20 mA (3-wire) | 18 - 30 V | 60 mA | 0.15% FSO typical, 0.25% max. | 0.025% FS | 300 nominal | -20 to 85 (-40 to 105 Extended) | 0.015% | 5-20 Hz 0.5" p-p; 20-2000 Hz 4.2 g p-p | 1000 g, 11 ms | 95% RH, non-condensing | Axial cable, Radial cable, M12 connector |
| LR-19 Series (10V) | 25 - 200 (1 - 8 inches) | 0-10 V | 12 - 30 V | 35 mA | 0.15% FSO typical, 0.25% max. | 0.025% FS | 300 nominal | -20 to 85 (-40 to 105 Extended) | 0.015% | 5-20 Hz 0.5" p-p; 20-2000 Hz 4.2 g p-p | 1000 g, 11 ms | 95% RH, non-condensing | Axial cable, Radial cable, M12 connector |
2504101957_Alliance-Memory-LRE-19-150-R-00-10-A_C1527069.pdf
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