WebRefractometers are handheld, lightweight, portable instruments used to determine the concentration of water soluble fluids such as machine tool coolants, heat treating fluids, … WebWith this digital coolant refractometer PCE-DRA 1 you can quickly and accurately determine the content of the antifreeze in your equipment and machines. This handy refractometer PCE-DRA 1 is used in industry as well as in the automotive sector. Simply put a few drops of the liquid into the stainless steel sample tray with the glass prism, close ...
With Measuring Scale Refractometer Antifreeze Coolant Non-slip …
WebMar 29, 2024 · To check the concentration of coolant you’ll need to use a refractometer. This device uses a special scale, called Brix scale, to show the density of the water sample. Some types of coolant might require you … WebToo much concentration and you waste costly fluid; too little and things can freeze before you expect. A refractometer is the most accurate method for field testing the concentration or freezing point of antifreeze and heat transfer fluids: measure ethylene glycol, propylene glycol, glycerine, and more. We have a scale for the unit of measure ... tow trucks mt druitt
How to use a refractometer to measure coolant concentration
WebLiquid Tool Systems AG, for example, offers a Coolant Manager. Manual measurement A simple and cost-effective way to measure the metalworking fluid concentration is to use a handheld refractometer. As you may know, light changes the direction when it enters a liquid – this is called refraction. WebWipe the prism clean with a clean lint free tissue. Using a dropper pipette, transfer one or two drops of the system coolant sump to the prism (clear glass) of the refractometer and close the cover plate. The sample must spread all over the prism surface. Do not dip the refractometer into the coolant sump. Do not place the refractometer under a ... WebNo other refractometer is as easy-to-clean. A protective evaporation cover prevents evaporation and protects the measuring surface. Large Easy-to-Read Display A large, easy … tow trucks medicine hat