| Customization: | Available |
|---|---|
| After-sales Service: | Free Spare Parts; Online Technical Support |
| Warranty: | 2 Years |
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Infitek Gas Chromatograph with full EPC electronic flow control
GC-901 can realize full EPC electronic flow control, realize full computer control of the instrument, and can be equipped with a high-precision liquid automatic sampler. It can be widely used in many fields such as petroleum, chemical industry, environmental protection, food safety, disease control, education and scientific research.
1. Temperature control area: 8-way
2. Step number of procedure temperature rising:16 steps
3. External events: 6-path; auxiliary control output 2-path
4. Gas circuit control:The EPC mode is optional
5. Temperature control range: RT -450°C; Increment: 0.1°C; Accuracy: 0.01°C
6. Speed ratio of range rising: 0.1-80ºC/min(High-speed type)
7. Number of detections: 3 (maximum); FID, TCD, ECD, FPD and NPD optional
8. Injection method: packed column, capillary, injection valve, automatic headspace injection optional
9. EPC, EFC working mode: 2 kinds - constant current mode, constant voltage mode
10. EPC, EFC working gas: 5 kinds: nitrogen, hydrogen, air, helium, argon
11. EPC, EFC control range: pressure: 0-0.6MPa; flow 0-100ml/min or 0-500ml/min (air)
12. EPC, EFC control accuracy: pressure 0.01psi; flow 0.01ml/min
| Detector | Sensitivity / Detection Limit | Drift (30min) | Linearity |
| Hydrogen flame FID | DFID≤3×10-12g/s (Nhexadecane/Isooctane) | ≤0.2mv | >107 |
| Thermal conductivity cell TCD | S≥10000mv.ml/mg(Benzene/Toluene) | ≤20uv | >105 |
| Electron capture ECD | DECD≤1×10-14g/ml(γ-666) | <15uv | >106 |
| Flame luminosity FPD | DFPD(S)≤2×10-11g/s (S in methyl parathion) | ≤ 3% of full scale | >103 |
| DFPD(P)≤1×10-12g/s (P in methyl parathion) | >104 | ||
| Nitrogen and phosphorus NPD | DNPD(N)≤1×10-12g/s (Azobenzene) | ≤ 3% of full scale | >102 |
| DNPD(P)≤1×10-12g/s(Malathion) | >103 |
Q: How about quality of the goods?
A:
l All the running products comply with CE standards.
l Independent quality inspection team, conducting multiple inspections and random inspections from parts supply to product dispatch.
l Well-known third-party testing service available, such as SGS, BV, and TUV, etc.
Q: What are your pre- and after-sales services?
A:
l Timely reply to pre-sales enquiries
l Real-time update of manufacturing and shipment status
l Contracted third-party maintenance company in over 60 countries
Assured availability of parts supply for 10 years at least
Q: Is OEM service available.
A: Most of the running products are available for OEM customization, including logo, package and function, if attainable, customization.
Q: How long is the lead time:
A: Generally, the lead time for most stocked products is about 7~15 days, vary by models and production schedule. For those non-stocked products, the manufacturing lead time is around 20 days.
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