Point Four specializes in the design, manufacture and supply of systems for the measurement, control and diffusion of oxygen and other gases in water.

Point Four provides consulting and custom engineering services for the evaluation and design of complete systems. Our wealth of experience covers a wide range of industrial and aquaculture applications for fish hatcheries, grow-out operations and live fish transportation.

Quotations for our most popular line of products can be obtained by completing our simple Quotation Form. For the PT4 Monitor System, use the special PT4 Quotation Form

Contact our sales representatives directly for assistance with creating complete solutions to fit your needs -

[email protected] - (+1) 604 273 9939