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GT, Precision LVDT Gauging Displacement Transducer

The GT transducers are for displacement / position measurement. They make an accurate position measurement of the movement of the armature (the sliding part) relative to the body of the displacement transducer. This transducer uses the...
GT, Precision LVDT Gauging Displacement Transducer
GT, Precision LVDT Gauging Displacement Transducer
Features:
  • Miniature LVDT
  • Precision Linear Bearings
  • Available in Return Spring or Air Push Version
  • Rod Profile Housing
  • Stainless Steel Housing
  • Connection: 2m Integral Cable (Longer Cable Available)
  • High Accuracy
  • High Cycle Life
  • Alternative Probe Tips Available (see Related Documents)
  • Mounting Blocks Available (see Related Documents)
Manufacturer:  RDP Electrosense
Quote
Datasheet
Description
Specifications
Models & Accessories
Downloads
Related Products
Similar Products
GT - Description

The GT transducers are for displacement / position measurement. They make an accurate position measurement of the movement of the armature (the sliding part) relative to the body of the displacement transducer.

This transducer uses the Linear Variable Differential Transformer (LVDT) principle which means that it is probably the most robust and reliable position sensor type available. The strength of the LVDT sensors principle is that there is no electrical contact across the transducer position sensing element which for the user of the sensor means clean data, infinite resolution and a very long life.

The GT series gauging transducer employs precision linear bearings to optimize the LVDTs measurement precision and repeatability.

GT - Specifications
TypeLVDT
Full Scale0.5 mm [0.02"]
1 mm
2.5 mm
5 mm
OutputV/V AC
Non-Linearity±0.10 % FS
±0.25 % FS
ResolutionInfinitesimal
Excitation0.5 - 7 V AC
5 V AC
Min Temperature-40 °C
Max Temperature100 °C
GT - Models & Accessories
Models
GTX5000
GTX2500
GTX1000
GT5000
GT2500
GT1000
GT0500Z
GT
GT - Downloads
GT - Related Products
  • DIN Rail mount, LVDT Amplifier
  • Compatible with any standard RDP LVDT (without integral electronics)
  • Compatible with LIN & PY When fitted with two 1k Ohm bridge completion resistors (Does not provide analogue voltage linearisation for PY)
  • Compatible with most LVDTs from any manufacturer
  • Screw terminal connections
  • Simple controls for gain and zero adjustment
  • Input zero switch
  • Signal overload indicator
Input Type
LVDT
# of Inputs
1
Output Type
0 - 10 V DC,
±10 V DC,
4 - 20 mA
Max Bandwidth
250 Hz
Excitation
1 V AC,
3 V AC
Isolation
Yes
  • In-line Amplifier
  • Compatible with any standard RDP LVDT (without integral electronics) and most LVDTs from any manufacturer
  • Produces a DC output voltage or current
  • Screw terminal connections
  • Simple controls for gain and zero adjustment
  • Input zero switch
  • Signal overload indicator
  • Synchronous demodulation
Input Type
LVDT
# of Inputs
1
Output Type
±4 to ±10 V DC,
4 - 20 mA
Max Bandwidth
500 Hz
Excitation
1 V AC
Isolation
No
GT - Similar Products
  • LVDT
  • Available in Unguided, Guided or Return Spring Version
  • Rod Profile Housing
  • Stainless Steel Housing
  • Connection: 2m Integral Cable (Longer Cable Available)
  • High Accuracy
  • High Cycle Life
  • Alternative Probe Tips Available (see Related Documents)
Type
LVDT
Full Scale
12 mm,
25 mm [0.984"],
50 mm,
75 mm,
100 mm,
150 mm,
200 mm,
250 mm,
375 mm,
470 mm
Output
V/V AC
Non-Linearity
±0.10 % FS,
±0.25 % FS
Resolution
Infinitesimal
Excitation
0.5 - 7 V AC,
5 V AC
  • Miniature LVDT
  • Available in Return Spring or Unguided Versions
  • Rod Profile Housing
  • Stainless Steel Housing
  • Connection: 2m Integral Cable (Longer Cable Available)
  • High Accuracy
  • Alternative Probe Tips Available (see Related Documents)
  • Mounting Blocks Available (see Related Documents)
Type
LVDT
Full Scale
0.625 mm,
2.5 mm,
5 mm,
8 mm,
10 mm,
12 mm
Output
V/V AC
Non-Linearity
±0.10 % FS,
±0.25 % FS,
±0.50 % FS
Resolution
Infinitesimal
Excitation
0.5 - 7 V AC,
5 V AC
  • Miniature LVDT
  • Available in Return Spring or Unguided Versions
  • Rod Profile Housing
  • Stainless Steel Housing
  • Connection: 2m Integral Cable (Longer Cable Available)
  • High Accuracy
  • Alternative Probe Tips Available (see Related Documents)
  • Mounting Blocks Available (see Related Documents)
Type
LVDT
Full Scale
0.625 mm,
2.5 mm,
5 mm,
8 mm,
10 mm,
12 mm
Output
V/V AC
Non-Linearity
±0.10 % FS,
±0.25 % FS,
±0.50 % FS
Resolution
Infinitesimal
Excitation
0.5 - 7 V AC,
5 V AC
  • LVDT
  • Fully Submersible
  • Available as Guided, Unguided or Return Spring Versions
  • Cylindrical Profile Housing
  • Stainless Steel Housing
  • Connection: Multiple Cable & Connector Options
  • High Accuracy
  • High Cycle Life
Type
LVDT
Full Scale
12 mm,
25 mm [0.984"],
50 mm,
75 mm,
100 mm,
150 mm,
200 mm,
250 mm,
375 mm,
470 mm
Output
V/V AC
Non-Linearity
±0.10 % FS,
±0.25 % FS,
±0.50 % FS
Resolution
Infinitesimal
Excitation
0.5 - 7 V AC,
5 V AC
  • Miniature LVDT
  • Submersible
  • Available in Unguided or Return Spring Versions
  • Rod Profile Housing
  • Stainless Steel Housing
  • Connection: 2m Integral Cable (Longer Cable Avaiable)
  • High Accuracy
  • High Cycle Life
Type
LVDT
Full Scale
1 mm,
2.5 mm,
5 mm,
8 mm,
10 mm,
12 mm
Output
V/V AC
Non-Linearity
±0.10 % FS,
±0.25 % FS,
±0.50 % FS
Resolution
Infinitesimal
Excitation
0.5 - 7 V AC,
5 V AC
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