Technical data
Table Of Contents
- Contents
- Introduction
- System Description
- Installation
- Overview
- Step 1: Selecting a Location
- Step 2: Unpack and Inspect the Instrument
- Step 3: Set Up the Vacuum Pump
- Step 4: Connect the Power Cord
- Step 5: Install the Dry Compressed Air or O2 Supply
- Step 6: Install the Signal Output Cables
- Step 7: Install the Dual Plasma Burner
- Step 8: Install the Dual Plasma Controller
- Step 9: Install Column Connections
- Step 10: Install the Transfer Line
- Front Panel Controls and Initial Startup
- Operation
- Maintenance
- Pump Maintenance
- Cleaning the Detector
- Changing the Oil Mist Filter (RV5)
- Reaction Cell Cleaning
- Flow Sensor Calibration
- Detector Sensitivity
- Assembling the Dual Plasma Burner for Component Replacement with the SCD
- Assembling the Dual Plasma Burner for Component Replacement with the NCD
- Tube Replacement for the SCD
- Tube Replacement for the NCD
- Troubleshooting
- Index
76 Operation and Maintenance Manual
Detection Limits
The following table lists the detection limits which can be expected for typical
chromatographic conditions, assuming proper operation of the Detector and
chromatographic systems.
Table 2 Expected Detection Limits for Chromatographic Conditions
Type of Injection Volume Column Detection Limit Per
Compound as Sulfur
Liquid, Split 1:10 1 µL Capillary 0.32 mm ID 50 parts per billion
Liquid, Split 1:100 1 µL Capillary 0.32 mm ID 0.5 parts per million
Liquid, On-column or splitless 1 µL Capillary 0.32 mm ID 5 parts per billion
Liquid, Splitless 10 µL Capillary 0.32 mm ID 0.5 parts per billion
Gas, Split 1:10 1 cm
3
Capillary 0.32 mm ID 50 parts per billion
Gas, Direct on-column 1 cm
3
0.53 mm ID 5 parts per billion
Gas, Direct on-column 1 cm
3
Packed 5 parts per billion
Gas, Direct on-column 10 cm
3
Packed 0.5 parts per billion