Measuring and testing instruments for the control and monitoring of coolants and heat transfer fluids.
All listed products can be requested from us.
Refractometer
Simple and accurate determination of the frost protection of ethylene and propylene glycol-water mixtures. After applying a few drops of the test liquid (glycol) to the prism surface, the frost protection can be read on a scale when looking through the eyepiece.
Hydrometer
Our laboratory has density spindles (hydrometers) available for every product and every concentration. Please state the name of the product to be measured and the concentration used.
Measuring cylinder
For better handling of the sealing spindles, we recommend the use of a measuring cylinder made of PP (very durable).
Antifreeze tester
Robust plastic hand-held testers for easy on-site frost resistance testing. Various models are available for our products GLYKOSOL N, ®PEKASOL L, ®PEKASOL 2000 and ®PEKASOLar. Independent temperature compensation. The values determined are approximate values.
(Please specify product, as the devices are different).
pH test strips
For checking the pH value, which is largely responsible for the corrosive behaviour of the products.
Contact & approach
E-mail: info@prokuehlsole.de
Phone: +49 (0) 2421 59 196-0
Fax: +49 (0) 2421 59 196-10
Am Langen Graben 37
52353 Düren
Germany