\nHigh voltage switch control \nBaseline signal display \nIgnition coil control \nDetection limit: \u22643 \u00d710 to 12 g\/s \n(Sample: n-hexadecane) \nBaseline noise: \u2264 5 \u00d7 10 - 14 <\/sup> A \nBaseline draft: \u2264 6 \u00d7 10 -13 <\/sup> A \nDynamic range: 10 7 <\/sup> \nRSD: \u2264 3 %"}. Dive into the product details to learn more. Visit labtron.cc for additional information!"> Gas Chromatography LGC-B11 Catalog | Labtron \nHigh voltage switch control \nBaseline signal display \nIgnition coil control \nDetection limit: \u22643 \u00d710 to 12 g\/s \n(Sample: n-hexadecane) \nBaseline noise: \u2264 5 \u00d7 10 - 14 <\/sup> A \nBaseline draft: \u2264 6 \u00d7 10 -13 <\/sup> A \nDynamic range: 10 7 <\/sup> \nRSD: \u2264 3 %"}. Dive into the product details to learn more. Visit labtron.cc for additional information!">
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Gas Chromatography LGC-B11 Catalog

Gas Chromatography LGC-B11

Gas Chromatography LGC-B11

Website: www.labtron.cc

Email: info@labtron.cc

Overview

Gas Chromatography LGC-B11 is a benchtop unit with advanced flow controller (AFC) technology. System has digital control mode and polar capillary columns to separate polar analytes. GC oven is capable of 9 temperature program ramps and hold steps, and features rapid cooling: 250 °C to 50 °C < 10 minutes. Accurate flow rate control via AFC has higher level repeatability of retention time and peak area, enabling specific level of analysis by means of dual FID detectors.

Features

  • - 7-inch LCD display specifies temperature, gas flow and heating curve
    H2 and N2 mobile gas phase with AFC and constant pressure gas flow type
    Equipped with capillary analysis system and capillary split sampler
    Injection system incorporates diaphragm cleaning, split flow and auxiliary gas adjustment
    Standard unit for high-speed analysis with polar capillary column
    PEG-20M and FFAP stationary phase polar capillary columns can be coupled
    Dual FID detector with automatic flame ignition and baseline signal display
    Self-diagnostic and automatic fault recognition function
    Multi-core and 32-bit embedded hardware system ensures the reliable operation
    Equipped with chromatography workstation software to process data
    Memory function can store 20 sample test data
    RS232 interface and LAN port
Specifications
Oven {"Maximum capacity":"22 L","Temperature range":"RT + 5 \u2103 to 400 \u2103","Temperature accuracy":"\u00b1 0.1 \u2103","Temperature program":"9-phase\/ 10 platform","Program total time":"9999.9 min","Maximum temperature heating rate":"0.1 to 60 \u2103\/ min","Maximum cooling rate":"\u02c2 10 mins (250 to 50 \u2103)"}
Sample injector {"Temperature range":"RT+ 7 \u2103 to 420 \u2103","Temperature control":"Automatic","Injector type":"Column or split","Maximum sample inlet":"3 pcs","Carrier gas flow type":"Constant pressure","Pre column pressure range":"0 to 400 kPa","Pre column pressure accuracy":"0.1 kPa","Mobile phase flow range":"H2: 0 to 200 ml\/min, N2: 0 to 150 ml\/min"}
Detector {"Temperature range":"RT + 7 \u2103 to 420 \u2103","Maximum installation":"Dual detector","Flame ignition mode":"Automatic","Flame Ionization Detector (FID)":"Logarithmic amplifier \nHigh voltage switch control \nBaseline signal display \nIgnition coil control \nDetection limit: \u22643 \u00d710 to 12 g\/s \n(Sample: n-hexadecane) \nBaseline noise: \u2264 5 \u00d7 10 - 14 <\/sup> A \nBaseline draft: \u2264 6 \u00d7 10 -13 <\/sup> A \nDynamic range: 10 7 <\/sup> \nRSD: \u2264 3 %"}
Power supply AC 220 V ± 22 V, 50 Hz ± 0.5 Hz, 3000 W
Packing dimension 1020 × 660 × 740 mm
Gross Weight 82 kg
Net weight 70 kg
Standard Accessories :

Accessories no Accessories name
1.        FID detector system
2.        Capillary injection system
3.        Chromatography workstation software

Optional Accessories :

Accessories no Accessories name
1 Polar capillary columns PEG-20M
Stationary phase: 30 m × 0.32 mm
injector temperature: 250 ℃
Oven temperature: 165 ℃
Detector: FID- 250 ℃
Inlet pressure: 0.04 Mpa
2 Polar capillary columns FFAP
Stationary phase: 30 m × 0.32 mm
Injector temperature: 250 ℃
Oven temperature: 165 ℃
Detector: FID- 250 ℃
Inlet pressure: 0.04 Mpa
3 Syringe 1 ul
4 Syringe 5 ul

Applications :

Suitable for analysis of trace toxic compounds, monitoring and research in environmental protection, atmosphere and water source pollution. It is widely used for petrol-chemistry, environmental protection, epidemic prevention, pharmacology and scientific research.

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