Why is there a change in sensitivity in Thermo Scientific FOCUS GC?
The sensitivity of the Flame Ionization Detector depends on the carrier and detector gases flow rates and the detector temperature. An incorrect hydrogen flow rate reduces the FID sensitivity.
What to do if there is difficulty in igniting the flame in Thermo Scientific Measuring Instruments?
If you're having trouble igniting the flame, here are a few things to check: * Ensure all fuel gas flows are correct. * Check for a blocked jet by measuring the hydrogen flow with a flowmeter. If required, remove and clean the jet following the Clean/ Replace the FID Jet Operating Sequence. * Defective igniter: Check the igniter element. Refer to the Replace the FID Ignition Assembly Operating Sequence for instructions. * Broken or cracked flame jet: Replace jet. Refer to the Clean/Replace the FID Jet Operating Sequence for instructions.
General| Brand | Thermo Scientific |
|---|---|
| Model | FOCUS GC |
| Category | Measuring Instruments |
| Language | English |
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