OVERVIEW
HGSI is a factory authorized TE Connectivity Macro Sensors distributor.
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The TE Connectivity Macro Sensors GHSER 750 Series of 3/4 inch diameter spring-loaded DC-LVDTs are designed for a wide range of position measurement and dimensional gaging applications. These rugged hermetically sealed sensors are constructed entirely of stainless steel and intended for general industrial use. The coil windings are sealed against hostile environments to IEC standard IP-68. Electrical termination is through a radially mounted sealed connector, which results in a much reduced installed length. The mating connector plug is supplied with a unit. The through-bore design allows for air purging of the sensor’s bearings to remove potential contaminants.
The sensor consists of a spring loaded shaft running in a precision sleeve bearing and connected to the core of an LVDT. The use of a precision sleeve bearing results in measurement repeatability of 0.000025 inches (0.6 ìm) or better. The probe shaft is fully extended by a spring exerting a nominal force of 6 to 20 ounces depending upon total range. The contact tip supplied is an AGD standard number 9 made from chrome plated hardened tool steel. It is fully interchangeable with other AGD contact tips.
Built-in electronics result in position sensors that operate from a DC input and generate a precalibrated DC output. The output from the GHSER 750 Series are designed to operate in conjunction with many PLCs, digital indicators, A/D converters, computer-based data processors, and QC data collection systems.
Available in ranges of 0.100 inch (2.5 mm) to 4.00 inches (100.0 mm), the maximum linearity error for a GHSER 750 Series sensor is ±0.10% of full range output using a statistically best-fit straight line derived by the least squares method.
Features
Ranges of 0.100 inch to 4.00 inches
Radial connector, mating plug included
24 V DC input, precalibrated 0 to 10 V DC output
Repeatability of 0.000025 inch
Non-linearity less than ±0.25% of FRO
Coil environmentally sealed to IEC IP-68
Through-bore design
Part Numbers
GHSER-750-100
GHSER-750-250
GHSER-750-500
GHSER-750-1000
GHSER-750-2000
GHSER-750-4000
