GSL-3F Gas Mixing Control Station with Three Channel Float Flowmeters and Valves

Brief introduction

The gas control system is designed for control of 1-3 types of gases flowing through vacuum sealed MTI tube furnaces in lower cost. The gas control system is installed in heavy duty mobile cart where tube furnace can be placed on the top. The front panels in the system will display  flow rate with adjust valves. Combining with MTI tube furnaces, it can be used as CVD system and annealing furnace to study gas environmental influence to materials.

Technical parameters 

Floating Flow-meter

Three Floating Flow-meter with various flow rate range and 4% FS accuracy

A: 10 - 100 mL/min

B: 16 - 160 mL/min

C: 25 - 250 mL/min

Mechanical Pressure Gauge (mixing tank):-0.1-0.15 MPa, (0.01 MPa/grit)

Vacuum needle valves (three)

Made of SS304

Installed in right side of cart

Pipe fitting: 1/4" pipe (nylon or stainless steel)

Three Gas Inlet fittings (from gas tanks) are Installed in right side of cart

Two channel gases flow into a gas mixer container and one gas channel independent (please review manual for drawing)

Two gas outlet fittings (to tube furnace) are installed in left side of cart (one for mixing gas and one independent)

12' length 1/4" Nylon pipe is included for immediate use