Product Overview
The Alliance Sensors Group LV-45 series LVIT position sensors are rugged, contactless inductive transducers designed for demanding industrial and civil engineering applications. They offer excellent stroke-to-length ratios and proprietary SenSet field-adjustable range scaling, making them ideal replacements for potentiometers and DC LVDTs. Their robust construction and wide operating temperature range allow them to withstand harsh environments, including vibration, shock, temperature, and humidity found in mills, power plants, and outdoor structures.
Product Attributes
- Brand: Alliance Sensors Group
- Technology: LVIT (Linear Variable Inductance Transducer)
- Housing Material: Aluminum (default)
- Termination: Axial M-12 Connector (Standard), 1/2-20 Threaded End (Standard), Radial Connector with Rod Eye End
- Certifications: IEC IP-67
- Origin: USA
Technical Specifications
| Series | Measuring Range (mm/inches) | Linearity Error (Typical/Max) | Resolution (% FSO) | Update Rate (Hz) | Operating Temperature (C) | Temperature Coefficient (% FS/deg C) | Vibration | Shock (g, ms) | Humidity |
|---|---|---|---|---|---|---|---|---|---|
| LV-45 | 100-450 mm (4-18 inches) | 0.15% / 0.25% | 0.025% | 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 |
| Analog I/O | Input Voltage (V) | Max Current (mA) |
|---|---|---|
| 0 5 V or 0.5 4.5 V | 8 30 V | 35 mA |
| 0 10 V | 12 30 V | 35 mA |
| 4 20 mA (3-wire) | 18 30 V | 60 mA (75 C max.) |
2504101957_Alliance-Memory-LVI-45-450-R-01-20-S_C1561424.pdf
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