Easy to operate, capable of running at a fixed value, running programs, quickly and automatically stopping, stopping, and starting operations.

Digital settings can be achieved through dedicated function menu keys and upper limit keys.

A program controller with repeating function, divided into 3 segments and 30 steps.

By using the auxiliary menu key, operations such as over lift preventer, deviation correction, and key lock setting can be achieved.

Set and import flow rate through N2 flowmeter. Real time display of oxygen concentration inside the box (optional).