The Element5 624 CHNSO Element analyzer is a high-quality organic element analyzer produced by PRI-ECO with the technology of NCT (formerly Costech) of Italy, combined with Dumas' dynamic flash burning technology and chromatographic separation. It can measure carbon, hydrogen, nitrogen and sulfur by oxidation process, or oxygen by reduction process. Element5 600 and 800 series elemental analyzer can be selected single furnace and double furnace design to distinguish between oxidation and reduction process is carried out in a single furnace or in a double furnace; Different diameter oxidation and reduction tubes can be selected to meet the test needs of different types (such as solid and liquid) and different carbon content samples (from micrograms to grams), and corresponding to different measurement samples, configured with different oxygen dosages to save consumables; Dynamic sampler or automatic sampler can be selected to meet the needs of different injection operations and injection quantities; The innovative design of TCD detector has self-calibration function, does not need to use reference gas, maximize the optimization and enhance the customer experience; In addition, the Element5 800 series analyzer is equipped with intelligent automatic leak detection, automatic flow control and other functions.
The Element5 624 CHNSO element analyzer is an economical single-furnace design with oxidation and reduction in a single furnace. Element5 624 inherits the excellent quality of NCT's products. In the optimization process of PRI-ECO, its stability and applicability are further improved, and can be widely used in ecology, agriculture, medicine, Marine research, food analysis, petrochemical, quality control and other industries and fields.
Technical principle
Dumas' dynamic flash burning technology and chromatographic separation
Main features
- High sensitivity, accuracy and precision;
- REDOX tubes of different diameters are optional;
- With different oxygen input Settings;
- Electronic/pneumatic automatic and manual sampler;
- No reference gas required for TCD detectors;
- Single furnace economic design, compact and durable;
- Can be connected to spectral and mass spectrometry isotope instruments.
Performance indicators
- Analyzer detector to detect carbon, hydrogen, nitrogen, sulfur, oxygen range: 200ppm to 100%;
- Sample size: 0.01mg-100 mg (according to the characteristics of the sample itself);
- Accuracy % : < 0.2 (benchmark);
Accuracy % : < 0.1 (benchmark); - Combustion viewing facilities: standard top viewing;
- Detector: TCD;
- LOQ: 1-5 µg;
- Oxidation/reduction reactor: 800-1100 ℃;
- Manual sampler: single sample;
- Automatic sampler: pneumatic sampler: up to 3 rotating sampler plates can be superimposed, up to 147 sample locations;
- Electronic sampler: rotating sampler tray, sample position has 32, 50, 100 three kinds;
- Analysis time: 15 minutes for CHNS analysis; 3 minutes for CN analysis with 2 m GC column (reference material);
- Calibration curve: linear curve, conic curve, cubic curve;
- Activity curve: on demand;
- Software: EAS CLARITY;
- Gas requirements: high purity compressed air, helium (99.999% (5.0), 3-5 bar), oxygen (99.999% (5.0), 3-5 bar);
- Dimensions: 760 x 350 x 700 mm (L x W x H);
- Power requirement: 230 VAC ± 10%, 1-10 A.
Manufacturer: PRI-ECO, China