Temperature programmed column oven
Oven shell material
Stainless Steel
Internal dimensions
225.8 Diameter x 108.8 mm Depth
(8.89 Diameter x 4.285 in. Depth)
Heat
Forced air
Temperature control method
Closed loop PID
Oven temperature
+ 30 to 289 °C (Settings and display in °C only)
(86 to 35 °F)
Setpoint resolution
1 °C
Analytical columns
Metal capillary, fused Silica capillary, or packed
Stainless Steel
Column oven cooling (When required by the application)
At the end of the analysis cycle, the controller directs
vortex-cooled air into the inner column oven to rapidly
return this oven zone to the initial temperature, allowing
the next measurement cycle to begin.
—
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
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