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Long Stroke LVDTs

Model VL7A

ac-ac long stroke displacement transducers. Captive guided spring return armature. ±0.5 in to ±3.0 in ranges. ±0.25% F.S. non-linearity

Model VL7A

Configure Product

Model VL7A AC-AC Long Stroke Displacement Transducer with captive guided spring return armature, ranges from ± 0.5 to ± 3.0 in and an accuracy of ± 0.25% of full scale. Outputs ranging from 2.4 V RMS @ 3 V RMS to 4.8 V RMS @ 3 V RMS depending on the stroke length. Supply that can operate from either a 5 vdc calibrated power supply or a 1 V to 7 V RMS acceptable power supply. Unit can operate from a temperature of -58°F to +257°F and is constructed with a stainless steel body and has multi-conductor shielded cable.

Features
  • 0.25 % non-linearity
  • Stainless steel construction
  • 12,7 mm to 76,2 mm [0.5 in to 3.0 in] range
  • Enhanced immunity to electrical noise
  • Infinite resolution
  • -58 °F to 257 °F operating range (standard)
  • Spring return armature
  • Not RoHS compliant

Others

  • Operating Temperature
    • -50 °C to 125 °C [-58 °F to 257 °F]
  • Element Type
    • ac-ac type displacement transducer
  • Spring Rate
    • 2.3 oz/inch
  • Order Code
    • BY122HQ
  • Probe Material
    • Stainless steel
  • Product
    • 060-3618-02
  • Amplifed/Unamplified
    • Unamplified
  • Armature Type
    • Captive guided spring return
  • Non-repeatability
    • <20 microinches max.
  • Product Dimensions
    • Ø20,57 mm x 161,29 mm L [Ø0.81 in x 6.35 in L]
  • Range
    • ±25,4 mm [±1.0 in]
  • Input Supply (Acceptable)
    • 1 V to 7 V RMS @ 2 kHz to 10 kHz
  • Temperature Effect (Span)
    • 0.006 %FS/°F
  • Spring Force @ Center
    • 4 oz-in max.
  • Temperature Effect (Zero)
    • 0.006 %FS/°F
  • Weight (Total)
    • 226,8 g [8.0 oz]
  • Series Name
    • VL7A
  • Output Sensitivity
    • 3.0 V RMS @ 3 V RMS
  • Electrical Termination
    • Multiconductor shielded cable (1,83 m [6 ft])
  • Case Material
    • Stainless steel
  • Input Supply (Calibrated)
    • 5 V RMS @ 5 kHz
  • Resolution
    • Infinite

Others

  • Operating Temperature
    • -50 °C to 125 °C [-58 °F to 257 °F]
  • Element Type
    • ac-ac type displacement transducer
  • Spring Rate
    • 2.3 oz/inch
  • Order Code
    • BY122HQ
  • Probe Material
    • Stainless steel
  • Product
    • 060-3618-02
  • Amplifed/Unamplified
    • Unamplified
  • Armature Type
    • Captive guided spring return
  • Non-repeatability
    • <20 microinches max.
  • Product Dimensions
    • Ø20,57 mm x 161,29 mm L [Ø0.81 in x 6.35 in L]
  • Range
    • ±25,4 mm [±1.0 in]
  • Input Supply (Acceptable)
    • 1 V to 7 V RMS @ 2 kHz to 10 kHz
  • Temperature Effect (Span)
    • 0.006 %FS/°F
  • Spring Force @ Center
    • 4 oz-in max.
  • Temperature Effect (Zero)
    • 0.006 %FS/°F
  • Weight (Total)
    • 226,8 g [8.0 oz]
  • Series Name
    • VL7A
  • Output Sensitivity
    • 3.0 V RMS @ 3 V RMS
  • Electrical Termination
    • Multiconductor shielded cable (1,83 m [6 ft])
  • Case Material
    • Stainless steel
  • Input Supply (Calibrated)
    • 5 V RMS @ 5 kHz
  • Resolution
    • Infinite
  • Operating Temperature : -50 °C to 125 °C [-58 °F to 257 °F]
  • Element Type : ac-ac type displacement transducer
  • Spring Rate : 2.3 oz/inch
  • Order Code : BY122HQ
  • Probe Material : Stainless steel
  • Product : 060-3618-02
  • Amplifed/Unamplified : Unamplified
  • Armature Type : Captive guided spring return
  • Non-repeatability : <20 microinches max.
  • Product Dimensions : Ø20,57 mm x 161,29 mm L [Ø0.81 in x 6.35 in L]
  • Range : ±25,4 mm [±1.0 in]
  • Input Supply (Acceptable) : 1 V to 7 V RMS @ 2 kHz to 10 kHz
  • Temperature Effect (Span) : 0.006 %FS/°F
  • Spring Force @ Center : 4 oz-in max.
  • Temperature Effect (Zero) : 0.006 %FS/°F
  • Weight (Total) : 226,8 g [8.0 oz]
  • Series Name : VL7A
  • Output Sensitivity : 3.0 V RMS @ 3 V RMS
  • Electrical Termination : Multiconductor shielded cable (1,83 m [6 ft])
  • Case Material : Stainless steel
  • Input Supply (Calibrated) : 5 V RMS @ 5 kHz
  • Resolution : Infinite
Technical Note
Name
Description
File Size
Date
Size
Model MVL7, MVL7C, VL7A, M-5C, MS7A, S7C External Wiring Diagram
38.16 KB
9/11/2020
PDF 38.16 KB
Data Sheet
Name
Description
File Size
Date
Size
Test & MeasurementModel VL7A AC-AC Long-Stroke LVDT Datasheet
256.38 KB
9/11/2020
PDF 256.38 KB
LVDT Accessories Datasheet
272.85 KB
1/15/2021
PDF 272.85 KB
Brochure
Name
Description
File Size
Date
Size
T&M Overview Brochure
418.77 KB
9/11/2020
PDF 418.77 KB
Others
Name
Description
File Size
Date
Size
Model VL7A highres photo
29.25 KB
9/11/2020
29.25 KB
Model VL7A lowres photo
29.25 KB
9/11/2020
29.25 KB
Name
Description
File Size
Date
Size
Model MVL7, MVL7C, VL7A, M-5C, MS7A, S7C External Wiring Diagram
38.16 KB
9/11/2020
PDF 38.16 KB
Test & MeasurementModel VL7A AC-AC Long-Stroke LVDT Datasheet
256.38 KB
9/11/2020
PDF 256.38 KB
Model VL7A highres photo
29.25 KB
9/11/2020
29.25 KB
Model VL7A lowres photo
29.25 KB
9/11/2020
29.25 KB
LVDT Accessories Datasheet
272.85 KB
1/15/2021
PDF 272.85 KB
T&M Overview Brochure
418.77 KB
9/11/2020
PDF 418.77 KB