HCD Series LVDT Position Sensor
The perfect choice for high performance measurements in environments containing moisture, dirt, and fluid contaminants
Key features
- Heavy duty model
- Measurement range: 1.27 to 254mm
- Non-linearity: ±0.25% FR
- Output: ±10VDC
- Frequency response: 500Hz or 200Hz
About the HCD series Hermetically Sealed
The HCD Series LVDTs are impervious to dirt, water, steam spray and most corrosives. Tungsten inert gas (TIG) welding provides hermetic sealing that is free from oxidation-producing faults that may cause leakage. They have been qualified at pressures up to 1000 psi (70 bars) and are suitable for numerous high-pressure applications. They are terminated with a glass-sealed, MS-type terminal connector. The connector prohibits the core from passing completely through the coil assembly. HCD units have double magnetic shielding that makes them insensitive to external magnetic influences.
Applications for HCD
- Harsh Industrial Environments
- Ideal for Pressure Installations up to 1,000 psi
- Submersible with Appropriate
- Connector
Options
- Metric Thread Core
- Captive Core Option for Convenient Installation
- Guided Core
- Small Diameter, Low Mass Core
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.
Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Coil form material | High Density, Glass-Filled Polymer |
| Electrical termination | 6-pin Connector |
| Null voltage | 0 VDC |
| Ripple | Less than 25 mV rms |
| Shock survival | 250 g for 11 milliseconds half sine |
| Stability | 0.125% full scale |
| Survival temperature range | -65°F to 200°F (-55°C to 95°C) |
| Temperature – coefficient of scale factor | 0.04%/°F (0.08 %/°C) |
| Vibration tolerance | 10 g up to 2 kHz |
Related products
Need something else?
HCI-Series LVDT Position Sensor
- High input impedance
- IEC IP68 rating to 1,000 PSI [70 bars]
- Shock and vibration tolerant
HCT Series LVDT Position Sensor
- Measurement range 6.35 to 254mm
- Non-linearity ±1% to ±0.5% FR
- Output 4-20mA