Hudeng Metal Materials Co., Ltd , https://www.hudengmetal.com
Description:
This gas chromatograph is designed with multiple detector options and a capillary column injection system that supports both split and splitless modes. It is fully compatible with the Agilent 6890N gas chromatograph and its related control board, chromatographic workstation, and automatic sampler. Known for its excellent performance, stability, and reliability, this equipment is ideal for various laboratory settings.
Applications:
Used in petroleum, chemical industry, food, pharmaceuticals, environmental protection, disease control, safety supervision, water and electricity, metallurgy, scientific research institutes, and quality inspection departments.
Supporting Products:
Headspace injectors, gas generators, gas purifiers, thermal analyzers, pyrolyzers, etc.
Performance Features:
1. New integrated digital electronic circuit for high control precision and stable operation, reaching a temperature control accuracy of 0.01°C.
2. The mixer has boot self-diagnosis, stopwatch, timer, power storage protection, key lock, anti-power fluctuation, network data communication, and remote control functions.
3. Unique sample system design reduces detection limits.
4. Supports automatic/manual gas six-way injection valves, headspace injectors, thermal analytical samplers, pyrolysis furnace samplers, methane converters, and automatic samplers.
5. Faster and more stable temperature control of the furnace.
6. Compatible with FID, TCD, FPD, NFD, and PDHID detectors. Each detector can be independently controlled. The hydrogen flame detector (FID) is easy to disassemble and install for cleaning or nozzle replacement. The TCD stabilization time is less than 20 minutes.
7. Features automatic online detection capabilities.
Parameters:
Column Temperature Box
Furnace Size
28×30×18cm
Temperature Range
Room temperature 5–450°C
Temperature Setting
1 °C; Program Set heating rate 0.1 °C
Maximum Heating Rate
120°C/min
Temperature Stability
When ambient temperature changes 1 °C, it is 0.01 °C
Program Warming Up
7-degree Program Warming Up
Operation Column Loss Compensation (Dual Channel)
Incoming Sample Port
Multiple types of sample ports can be matched: filled column inlet, split/not split capillary inlet, and programmable temperature vaporization inlet.
Hydrogen Flame Ionization Detector (FID)
Maximum Operating Temperature
400°C
Detection Limit
≤5×10-12g/s [n-C16]
Baseline Drift
≤5×10-13A/30min
Noise
≤2×10-13AÂ
Dynamic Linear Range
≥107
Thermal Conductivity Cell Detector (TCD)
Maximum Operating Temperature
400°C
Sensitivity
≥10000mv.ml/mg [n-C16]
Baseline Drift
≤100μV/30min
Noise
≤2×10-13A
Dynamic Linear Range
≥104
Flame Photometric Detector (FPD)
Maximum Operating Temperature
250°C
Detection Limit
≤2x10-13 g/s(P), ≤5x10-11g/s(S)
Dynamic Linear Range
≥103(P), ≥102(S)
Noise
≤2×10-12AÂ
Baseline Drift
≤4x10-11A/30min
Electronic Capture Detector (ECD)
Maximum Operating Temperature
350°C
Detection Limit
≤1x10-14g/ml(y-666)
Dynamic Linear Range
≥104
Noise
≤20μAÂ
Baseline Drift
≤50μV/30min
Nitrogen and Phosphorus Detectors (NPD)
Maximum Operating Temperature
400°C
Detection Limit
≤5x10-13 g/s(P), ≤1x10-12Al-ti Alloy
Model NO.: GC5890N
Trademark: Haida
Transport Package: Strong Wooden Case
Origin: Guangdong, China
NFD Detector Lab Gas Chromatography Equipment With Remote Control Function
(The table parameters are based on the company's standard model; customization is available upon request.)