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GA-750 Series Gage Head Sensors

Brand: Newtek Sensors Solutions

The NewTek GA Series gage head sensors are spring-loaded AC LVDTs with excellent linearity, high sensitivity and infinite resolution. Construction consists of stainless steel probe assembly and 0.750 inch diameter hermetically sealed housing. Designed for a wide range of position measurement and dimensional gaging applications, they are available in ranges of ±0.50 inch (1.27mm) to ±2 inches (50mm). The GA Series windings are potted inside its housing with a 2 component epoxy, providing excellent protection against hostile environments.
Features
  • Spring loaded probe
  • Welded 3/4 inch hermetically sealed steel housing
  • Measurement ranges from ± 0.05 to ± 2 inches
  • Linearity ±0.15% of Full Range Typical
  • Shock and vibration tolerant
  • Wide operating temperature range (-65°F to 275°F)
  • Choice of probe contact tips

1 - 6 of 6 Part Numbers
NT-GA-750-050
NT-GA-750-050
  • Nominal Range (Inches) - ± 0.05
NT-GA-750-1000
NT-GA-750-1000
  • Nominal Range (Inches) - ± 1
NT-GA-750-125
NT-GA-750-125
  • Nominal Range (Inches) - ± 0.125
NT-GA-750-2000
NT-GA-750-2000
  • Nominal Range (Inches) - ± 2
NT-GA-750-250
NT-GA-750-250
  • Nominal Range (Inches) - ± 0.25
NT-GA-750-500
NT-GA-750-500
  • Nominal Range (Inches) - ± 0.5
1 - 6 of 6 Part Numbers

Specifications

Input Voltage

  • 3 Vrms (Nominal)

Input Frequency

  • 400 Hz to 10 kHz

Linearity

  • < ± 0.15 % Full Range Typical

Null Voltage

  • 0.5 % Full Range

Hysteresis

  • < 0.01 % of Full Range Typical

Repeatability

  • < 0.01 % of Full Range Typical

Operating Temperature

  • -65° F to 275° F (-55° C to 135° C)

Thermal Coefficient

  • < -0.01 %/°F (< -0.02 %/°C) of Full Range

Humidity

  • 90 % R.H., 240 Hours

Housing

  • Corrosion-Resistant Nickel-Iron Alloy

Core

  • Hi-Permeability Nickel-Iron Alloy

Magnet Wire

  • Film Insulated Copper

Connector

  • PT02A-10- 6P

Probe

  • AGD #9 Contact Tip

  • Dimensional Gaging
  • Factory Automation
  • Materials Testing
  • Packaging Equipment
  • Automotive Testing

Documentation

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