HLR-Series LVDT Position Sensor

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Caractéristiques principales

• UL/ULc, ATEX listed
• Ranges of ±1 inch to ±10 inches
• All stainless steel construction
• 1/2″ conduit leads outlet

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About the HLR-Series Intrinsically safe LVDT position sensor

The HLR 750 Series LVDT position sensors are specially designed for use in gas turbine environments. These hermetically sealed AC-LVDTs are UL and ATEX listed and although these ratings share a common LVDT, each set of approvals retains specific operating requirements. Available in measuring ranges from ±1 inch to ±10 inches, HLR 750 Series LVDT position sensors feature high resolution, excellent repeatability, and low hysteresis (typically better than 0.01% of full scale output for each). The maximum linearity error of these sensors is ±0.25% of full range output.

Constructed entirely of stainless steel for environmental robustness, they feature a through-bore design which permits access to either or both ends of the LVDT’s core for better mechanical support and core guidance, and easier cleanout in dusty or dirty locations. An HLR LVDT’s lead wires exit through a radially mounted 1/2-14 NPT male threaded fitting for easy attachment to conduit or an explosion-proof enclosure.

Applications for HLR-Series

• Gas turbine servo controls
• Fuel valve position feedback
• Petrochemical process plants
• Pulp plants and paper mills