Overview of GH-750 GHR-750 & GHRA-750 Series LVDT Position Sensors

The GH-750 series of hermetically sealed spring loaded linear position sensors from Harold G. Schaevitz Industries offer reliable long-life operation utilizing LVDT linear variable differential transformer technology. 

LVDT’s are a popular type of electromechanical transducer that convert the linear motion of an object to which it is coupled into a corresponding electrical signal that is proportional to the change in stroke.

GH-750 series LVDTs are versatile devices that are used in a wide range of commercial and industrial gauging applications, including dimensional gauging of machined parts, gap distance measurement, and manufacturing process control.

GH-750 series LVDTs are spring loaded for ease of measuring an object that cannot be mechanically coupled to the sensor.  The sealed stainless steel housing is 3/4” OD is with a 6-pin twist & lock bayonet connector.

The GH-750 series is available as a spring extend probe with an axial or radial connector, or as an air extend probe with a radial connector.

GH-750 series LVDTs are available in measuring ranges from 0.1 inch (2.5 mm) up to 4 inches (200 mm).

The “A” series is an AC version which requires an external signal conditioning amplifier.
The “D” series is internally amplified with a +/- 10 VDC output.
The “E” series is internally amplified with a 0 to 10 VDC output.

The “I” series is internally amplified with a 4 to 20 mA output.

GH-750 series LVDTs are robust and reliable, making them an ideal solution for your critical gauging application.