Testing Jar 12" High. Screw Off Base


This revolutionary Screw-off base testing jar, allows you to thoroughly clean the base, and the acrylic tube.
  • Just screw-off base for cleaning and screw on again.
  • Small size ideal for shipping since base and tube can be taken apart.
  • BPA Free
  • This testing jar can withstand high levels of alcohol.

This Testing Jar could replace glass Hydrometer jars . It is alcohol resistant.


Maximum Temperature: 75 °C (167 °F).



NOTE:Use the least amount of force to tighten the tube so you achieve a good seal. If you overtighten the base may become unstable and wear faster the liner that provides a good seal (worst case, you may break the tube).

NOTE: This product comes packaged in a plastic bag- it is our hope that you re-use this bag to repackage the product after each use to protect it from dust. It is NOT our intention that they are a single-use bag.

Note: we do not sell our products directly.

If your local retailer does not carry our products, feel free to e-mail us so we can direct you to the nearest retailer.
If you are a retailer, please let your preferred wholesaler know about your needs.

Some of our products may contain harmful substances according to the state of California. For more information please contact us for each specific product.