GT-750-A Series LVDT AC Spring Loaded Position Sensor

OVERVIEW

Features

• Spring loaded AC LVDT probe
• Smooth 0.750" (19 mm) O.D. stainless steel housing
• Stroke lengths from ±0.100 to ± 0.300 inches (2.5mm to 7.5mm)
• Non-linearity better than ±0.5% of FS
• Sealed to IP61


MADE IN THE USA


The HGSI GT-750-A series of short range spring loaded position sensors were developed for cost sensitive applications requiring LVDT reliability and performance. Available in ranges of ±0.10 inches to ±0.30 inches, these sensors offer the excellent measurement capabilities of an LVDT at very economical prices.

The sensor shaft is spring loaded and guided by a nylon sleeve bearings. These sensors are constructed of stainless steel and are resistant to dust, temperature, shock, and vibration.

The GT-750-A series will operate with most any conventional differential input AC LVDT signal conditioner, but operation with ratiometric signal conditioning is not recommended. HGSI offers a full line of compatible AC LVDT signal conditioners. Please contact us for a recommendation.


Part Numbers

GT-750-A-100   Travel: +/- 0.100 inch (+/- 2.5 mm)
GT-750-A-200   Travel: +/- 0.200 inch (+/- 5.0 mm)
GT-750-A-300   Travel: +/- 0.300 inch (+/- 7.5 mm)

 

Options:

Variations
SKU
GT-750-A-100
Availability
Stock to 6 weeks
Price
$999.00
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TECHNICAL SPECIFICATIONS

Technical Specifications

Input Voltage:

3 Vrms (nominal)

Input Frequency:

3 kHz (nominal)

Linearity Error:

≤ ± 0.5% of reading typical

Repeatability:

0.01% of FS

Operating Temperature:

-30 to 105°C (-20 to 220°F)

Thermal Coefficient:

< -0.03%/°C of FS

Housing:

Stainless Steel

Contact Tip:

AGD #9 hardened tool steel, chrome plated, M2,5 male thread interchangeable

Sleeve Bearings:

Nylon

Integral Cable:

1 foot (0.3 m) long, FEP Teflon outer jacket

Life Expectancy:

> 10 million cycles

Shock Rating:

1000g, 11 mS

Vibration Rating:

20 g to 2 kHz

IP Rating:

IEC IP65

 

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