Gas Control

Control Method

Closed loop PID; temperature stabilized

Number of pressure zones

1 to 5

Filtration

2 μm at inlet, provided

Inlet Pressure

Minimum

Setpoint + 69 kPa (10 psig)

Maximum

1034 kPa (150 psig)

Range

0 to 100 psig, Bubble tight, non-venting

Gauges

Electronic readout

0.01 psig resolution; Setpoint resolution:

0.01 psig

Accuracy

0 to 50 psig: 1.7%

50 to 100 psig: 2.7%

Repeatability

±0.1 psig

Allowable Gases

H2. He, N2. Air, Ar

Quality

GC Grade. an optional air clean up unit is available for FID

burner air.

Flow adjustment

Oven mounted needle valves with external adjustment

Tube fittings

316 SS Gyrolok (std.); 316 SS Swagelok (optional);

1⁄16. ⅛, ¼ inch connections