Absolute Displacement Transducers LVDT
Whether
a miniature displacement sensor us used within a semicontductor manufacturing
process or submersible transducer is monitoring the deformation of a structure in
sea water, the need for rugged and reliable sensors over long periods remains
the same. Two different technologies, LVDT and Magnetostrictive, are available
depending on the application. LVDT have very high resolution and
Magnetostrictive is widely used in applications up to 7.6m.
Solartron has complete in-house control over all aspects of the design and
manufacture of their extensive range of products, which has enabled many years'
experience in providing cost effective customised solutions for OEMs and system
integrators.
Displacement Sensor - S Series
The S Series of LVDT
Displacement Transducers is the culmination of many years' experience gained
from Solartron Metrology's highly successful Mach One range plus careful note
of market feedback.
The Stainless steel body with improved sealing options of IP65 or IP67, coupled
with new polymer guides with rigid carriers, ensure that the transducers keep
working accurately and reliably, especially in wet or corrisive
conditions.
An unusually large bore to core clearance is maintained throughout the range,
even on transducers fitted with onboard
signal conditioning, enabling easier
installation and making the assembly more forgiving of misalignment.
Submersible & IP68 Sensors - SR
SR ruggedized transducers, specifically developed for challenging environments
in Lab and Test, and Process Control applications. Environmental ratings for
the SR Series have been increased to IP68 or hermetically sealed, both with
higher temperature capability where required on AC and Digital versions.
- 5mm to 150mm measurement range
- <0.2% Linearity FRO
- Hermetically sealed and submersible on request
- Pressure tested to 100 bar
DC Miniature - DFg Series
The DF DC/DC miniature displacement transducer has a friction-free core and DFg
has a free guided core incorporating Delrin bearings. All types incorporate a
linear variable differential transformer (LVDT) as the measuring source
together with oscillator, demodulator and filter providing a self-contained
unit accepting a DC input and providing a DC output relative to armature
position.
With high linearity and low mass of moving parts, these are ideally suited to
applications in civil, mechanical, chemical and production engineering.
- 2, 5, 10mm measurement range
- Infinite resolution
- DC/DC LVDT sensor