Innovation In Instrumentation
A contract technical services company providing full spectrum scientific instrument and laboratory apparatus engineering, design, modernization, prototyping, and limited production
An example:
High vacuum/hot cell compliant, floating caliper, nuclear fuel cladding extensometer
- About Three Links Scientific- |
- The principal at Three Links Scientific, David E. Demaray, has 35+ years of providing technical engineering, design, and fabrication services to R & D professionals in the fields of surface physics, atmospheric chemistry, cereal chemistry, materials science, the biological sciences, and the non-destructive testing industry. This experience has been acquired in two different universities and in owning and operating two small technical service business both full and part time.
Three Links is a specialist in custom component design and fabrication for use in UHV environments and ultra-clean stainless steel gas sampling systems. NIST has recently referenced one of our former products as the cleanliness standard to meet in the development of special high pressure autofretage reference material vessels.
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We have considerable experience with thin section welding and fabrication for the UHV environment and are in the process of tooling up for foil thickness welding such as repair and modification to stainless steel bellows, welded needle stock assemblies, diaphragms, etc. If you are looking for a source for this type of welding work, please contact us!
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Current Production Items: |
- The MonoGaso; a very simple single channel gas production respirometer developed as an inexpensive tool for yeast respiration evaluation in the food industry. Useful for any number of similar applications. Data acquisition is either manual (the cheap way), by strip chart recorder, or A/D card and appropriate lab data reduction software (convenient but a little more expensive and complex).
- A 460 ml stainless steel/PVC "O" ring sealed Reaction Vessel developed originally for use with a more sophisticated multi-channel version of yeast respirometer, this product has many other potential uses in the laboratory. Valving and other attachments available at customer option. The same design concept may be applied to other sizes and/or lid materials. Contact us with your requirements.
- Vacuum assisted 9 cm filter diameter Filter Assembly. Useful for rapid micro-filtration of smaller volumes of aqueous solutions. Developed as a component in a colorimetric enzyme assay system[system pix] , this filtration product enables very rapid filtration of smaller volumes (5 to 50 ml). Two seconds or less for 10 ml is typical. Changing filter media requires only releasing two over-center clips on the sides, lifting the top section, replacing media, and snapping the latches again into hold position.
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[To Contact Us ] [ Project examples] | [MonoGaso] | [Filter Assembly] | [ Reaction Vessel] | [ Business Philosophy] | [ Warranty] | [Terms and Conditions] | [Fun]
ŠThree Links Scientific - 2/30/03 All rights reserved
