Originally published at: Gow-Mac Gas Chromatograph 69-400-TCD-P Thermal Conductivity Detector - Chratec Part
Gow-Mac Gas Chromatograph 69-400-TCD-P Thermal Conductivity Detector Series 400/GC. Unit powers up and heats up quickly. All of the buttons and knobs seem to respond. This is only tested for power.
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