refractometer parts for sale, brand-new and used.

Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature Compen

Description Topcon

Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature Compensation, Yellow LED, 0 to 50 PSU, +/-2 PSU Accuracy, 1 PSU Resolution

This BRAND NEW hand held coolant detecor refractometer is kind of portable precision optical instrument made according to the light refraction principle. It is used to simly measure the density and freezing point to ethylene and ethanediol in antifreezing fluid or coolant. This coolant detector is equipped with the auotmatic temperature compensation (ATC) system inside, which can reduce the frequency of zeroing.

NIDEK ARK- 700A Refractometer & Keratometer. Description For parts or not working: An item that does not functi

ELECTRN MACHINE REFRACTOMETER #414230J MOD:MPR-83 SN:9258 USED

Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature Compensation, Yellow LED, 0 to 50 PSU, +/-2 PSU Accuracy, 1 PSU Resolution

SPECTRONIC REFRAC

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DeBestPrices$ Description Nidek LM-970 Auto Lensmeter Ophthalmic

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Have 2 identical fully functional with all parts

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Up for auction is a USED TOPCON OM-3 AUTO REFRACTOR KERATOMETER--AS IS.Optics look good.Ajustments all work.Comes exactly as shown with NO attachments .Sold AS IS.This item is from a bankruptcy sale of a equipment rental company and was in use when we bought it.Please see pictures and ask questions before bidding. Check out my other items!Be sure to add me to your favorites list