Indicate your email address
to receive information concerning
our new services and our offers.

These tubular glasses are generally used on tanks, boilers, as well as on hydraulic and restaurant equipment. They facilitate reading while allowing detection of contamination and discoloration of fluids. Available in different lengths and diameters.

3R 910
Used for low pressure boilers, hydraulic equipment and restaurant equipment. Economical.
To know more »

3R 911
Versatile. Ideal for visual inspection of flow contamination or discoloration of liquids.
To know more »

3R 912
Makes the liquid level stand out clearly.
To know more »

3R 913
Higher pressure ratings. Makes the liquid level stand out clearly.
To know more »

3R 915
Higher pressure ratings. Used for crude oil, water or gas.
To know more »