Gas chromatograph instrument features are as follows:
1. (1) Large-screen LCD Chinese display, at the same time shows the various temperature control parameters and carrier gas flow or detector parameters, a variety of data at a glance.
(2) digital flow display, the use of electronic mass flow meter, accurate display from the screen carrier gas flow.
(3) TCD off gas automatic protection, the instrument is out of breath or leakage, the computer system automatically disconnect the bridge current, to protect the tungsten is not damaged.
(4) advanced gas flow, the instrument uses a sample injection, three detector technology, the separation effect is better, the sensitivity is higher.
(5) Automatic Function: After power on, the instrument will automatically detect the running status, if there is a problem, it will automatically display the fault location and the type of fault, and self-protect the instrument.
(6) dedicated chromatography workstation and chromatography data processor
(7) Column (carrier) and three purifiers 1. Column temperature: room temperature + 15 ℃ --- 350 ℃
2. Control accuracy: +0.1 ℃ --- 0.2 ℃
3. Detection room temperature: room temperature +30 --- 350 ℃ Control accuracy: +0.1 ℃ --- 0.2 ℃
4. Reformer temperature: +30 --- 350 ℃ Control accuracy: ± 0.1 ℃
5. Detection accuracy: H2 ≤ 2UL / L O2 ≤ 5UL / L N2 ≤ 10UL / L
CO ≤ 2UL / L CO2 ≤ 2UL / L hydrocarbons ≤ 0.1UL / L
6 boot stable time: <1.0 hours
7. Temperature range: Column room temperature: RT +5 ~ 300 ℃ Vaporization chamber, detector temperature: RT +5 ~ 350 ℃
8. Program temperature repeatability: 0.2%
9. Baseline noise: TCD: ≤ 0.1mv FID: ≤ 1 × 10A
10. Baseline drift: TCD: ≤0.2mv / 30min FID: ≤1 × 10A / 30min
11. Sensitivity: ≥ 5000ml / mg FID: ≤ 1 × 10g / s
12. Temperature setting range: RT +5-350 ℃
The company specializes in the production of gas chromatography and services, customers are welcome to come to consult procurement.
http://www.sumerinstrument.com