Column Heater; Gc Column; Thermal Conductivity Detector; 10Carrier Gas Specifications - Inficon Micro GC Fusion 2-Module Operating Manual

5 | Product Overview

5.10.7 Column Heater

5.10.8 GC Column

5.10.9 Thermal Conductivity Detector

5.10.10 Carrier Gas specifications
5.10.11 Repeatability
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Column Heater
Max (temp. programmed)
Max (isothermal)
Resolution
Maximum heating rate
GC Column
Fused silica
Thermal Conductivity Detector
Internal volume
Detection limit
Linear dynamic range
Carrier Gas
Connector type
Source
Types
Carrier gas purity
Input pressure
Repeatability Specification
Retention time ≤0.1% RSD (WCOT columns)
Peak area ≤1% RSD (≥0.1% concentration, WCOT columns)
Specification
250°C of column phase maximum, whichever is lower
with temperature programming
225°C or column phase maximum, whichever is lower
with isothermal operation
0.1°C
5°C per second (column dependent)
Specification
• Wall coated open tubular (WCOT)
• Porous layer open tubular (PLOT)
Specification
240 nL (MEMS)
1 ppm, n-Hexane (WCOT columns)
10^6 ± 10%
Specification
1/8 in. Swagelok
External pressurized cylinder
Helium, hydrogen, nitrogen, argon
99.999%
400-427 kPa (58-62 psi)
074-594-P1H Micro GC Fusion Operating Man-
INFICON
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