Ruggedized Solid-state Liquid Level, Temperature and Position Sensors for Military Applications
LSM200 Rugged Mil-Spec Liquid Level Sensor for Defense Platforms
LSM200

Rugged Mil-Spec Liquid Level Sensor for Defense Platforms

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LSM200

The LSM200 combines precision and resilience for defense-oriented applications, offering solid-state liquid level detection that ignores orientation—a critical asset for sealed tanks and complex installations in defense vehicles and drones. Fully integrated electronics inside the sensor simplify installation and reduce system complexity while delivering analog (0–5 V) and CAN outputs.

Hard-anodised aluminium build, IP68 ingress protection, and an operating temperature range of –40 °C to +125 °C (with optional high-temp up to +150 °C) ensure that the sensor remains dependable in extreme settings. Factory-configurable lengths up to 450 mm and MIL-STD EMC compliance (461G, DO-160F) further enhance its deployability across armored vehicles, mobile bases, and UAV refueling systems.

FeatureSpecification
Sensor TypeSolid-state capacitive liquid level
OutputsAnalog 0–5 V, CAN, or both
ConstructionHard-anodised aluminium
Ingress ProtectionIP68
Operating Temperature–40 °C to +125 °C (variant up to +150 °C)
Orientation DependenceInsensitive—works in any orientation
EMC CertificationMIL-STD-461G, RTCA DO-160F
LengthCustom-built up to 450 mm
ApplicationsDefense UAVs, tactical vehicle fluid monitoring
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