1. Althensensors
  2. Sensors
  3. Linear position sensors
  4. LVDT sensors
  5. HCA-T-Series LVDT Position Sensor

HCA-T-Series LVDT Position Sensor

Hermetically sealed, high-temperature LVDT providing premium performance in harsh industrial environments


Key features

  • 392°F [200°C] continuous operation
  • Shock and vibration tolerant
  • ±0.25% of Full Range linearity (100% of stroke)
  • IEC IP68 rating to 1,000 PSI [70 bars]
  • Stroke ranges from ± 0.05 to ±10 inches
  • AC operation from 400Hz to 10kHz
  • Double magnetic shielding

About the HCA-T Series Hermetically sealed, high temperature AC LVDT

The HCA-T Series hermetically sealed, high-temperature LVDTs provide premium performance in harsh industrial environments. Impervious to dirt, water, steam, and corrosive liquids/vapors compatible with its materials, the HCA-T all-welded stainless steel construction withstands external pressures up to 1,000 PSI [70 bars] and operates up to 392°F [200°C] continuously. Double magnetic shielding offers excellent protection from external electromagnetic fields.

Other features HCA-T Series

  • All-welded stainless steel construction
  • Glass sealed, MS type connector (MIL-C-5015)
  • Calibration certificate supplied with each unit

Applications for HCA-T Series

  • High temperature applications
  • Harsh industrial environments
  • Submersible (with appropriate connector)
  • Pressure vessels
  • Corrosive liquid and vapor areas (check materials)
  • Turbine valve

Do you need this sensor for your next project?

Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.

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Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.

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Technical Specifications

Specification Value
Electrical connector 6-pin MS type connector
Housing material AISI 400 Series Stainless steel
Ip rating IP68 to 1,000 PSI (70 bars) with use of proper mating connector plug
Measurement range 1.27 to 254mm
Non-linearity ±.25% FR
Operating temperature -20°C to 200°C
Shock survival 1,000g
Test frequency 2.5kHz
Vibration tolerance 20g up to 2kHz

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HCD Series LVDT Position Sensor

  • Heavy duty model
  • Measurement range: 1.27 to 254mm
  • Non-linearity: ±0.25% FR
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HCI-Series LVDT Position Sensor

  • High input impedance
  • IEC IP68 rating to 1,000 PSI [70 bars]
  • Shock and vibration tolerant
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HCT Series LVDT Position Sensor

  • Measurement range 6.35 to 254mm
  • Non-linearity ±1% to ±0.5% FR
  • Output 4-20mA
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