Solartron Metrology LVDT
- RS Stock No.:
- 646-476
- Mfr. Part No.:
- 922939
- Brand:
- Solartron Metrology
Subtotal (1 unit)*
£400.34
(exc. VAT)
£480.41
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 11 unit(s) shipping from 01 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £400.34 |
*price indicative
- RS Stock No.:
- 646-476
- Mfr. Part No.:
- 922939
- Brand:
- Solartron Metrology
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Solartron Metrology | |
Stroke | ±5mm | |
Minimum Operating Temperature | -20°C | |
Maximum Operating Temperature | +80°C | |
Current Rating | 13 mA | |
Select all | ||
---|---|---|
Brand Solartron Metrology | ||
Stroke ±5mm | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature +80°C | ||
Current Rating 13 mA | ||
RoHS Status: Exempt
- COO (Country of Origin):
- GB
Miniature dc Energised
With built-in electronic oscillator and demodulator producing an dc output proportional to core position
DFg series; have separate coil/electronic assemblies with a free core fitted with a polyacetal homopolymer bearing which can rub on the inside coil assembly to ease guiding requirements
DG2.5; This has a non-rotating spring-loaded armature running in precision linear ball bearings
DFg series; have separate coil/electronic assemblies with a free core fitted with a polyacetal homopolymer bearing which can rub on the inside coil assembly to ease guiding requirements
DG2.5; This has a non-rotating spring-loaded armature running in precision linear ball bearings




Linear Variable Differential Transformers (LVDT)
These devices comprise a movable nickel iron core and three coils - one for energisation and two for pick-up. They need to be driven by a sine wave to produce an output amplitude and phase directly proportional to the position of the core with respect to the pick-up coils. A phase sensitive detector is required to demodulate the output signal. The main advantages of LVDTs are;
No wear problems as with potentiometers
Infinite resolution, high accuracy and linearity
No friction introduced into the measured system
Available in ranges from ±1mm to ±50mm
Infinite resolution, high accuracy and linearity
No friction introduced into the measured system
Available in ranges from ±1mm to ±50mm
Related links
- Solartron Metrology LVDT
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- Solartron Metrology Linear Transducer
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- Solartron Metrology Return Spring 10mm stroke ±10 mm output range IP43, IP65
- Solartron Metrology Interface Module