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702, Building C, Triumphal Arch, No. 238 Tongbai South Road, Zhongyuan District, Zhengzhou City, Henan Province
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Zhengzhou Huatu Biotechnology Co., Ltd
autosampler
NegotiableUpdate on 05/06
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Overview
The connection point between the AS-16T automatic sampler $r $n * ▲ six way valve and the transmission pipeline is located inside the heating and insulation box, without any transmission cold points, ensuring the integrity of the sample. $r $n * ▲ adopts the classic positive pressure sampling method, which can measure liquid or solid samples with high detection sensitivity. Inject at normal pressure without baseline drift. $r $n * ▲ All actions are driven by a motor, without the need for external driving gas, making it safe and convenient to use. $r $n * ▲ Strong compatibility, can be connected to various gas chromatographs at home and abroad, can synchronously start chromatography and workstations, and work together with chromatography. $r $n * ▲ Six way valves with different operating temperatures can be selected according to customer needs.
Product Details
AS-16Tautosampler
Instrument features:
*▲ Full Chinese 7-inch LCD display, easy to operate, one click start. Functions such as automatic heating balance, pressurization, analysis, and blowing after analysis,
*▲ 16 samples can be pre-set, greatly improving time utilization. No manual intervention is required, improving the reliability and consistency of analysis work.
*▲ It has complete parameter settings, real-time working status, running time, year month day, etc.
*▲ Comprehensive power on self-test function, automatic positioning of sample tray, automatic alarm for component faults, wiring faults, etc.
*▲ Multiple injection modes: single bottle multiple times, single bottle single time, multiple bottles single time.
*All sample transfer pipelines and quantitative rings use imported high inertia deactivation pipelines, with no residue or cross contamination, ensuring the repeatability and accuracy of sample injection.
*The combination of a six way valve and a quantitative ring effectively reduces dead volume and ensures injection accuracy.
AS-16Tautosampler
Main technical parameters:
1. Temperature control range in the sample area: room temperature of 220 ℃, set in increments of 1 ℃;
2. Temperature control range of sample transfer pipeline: room temperature of 220 ℃, set in increments of 1 ℃;
3. Temperature control range of valve injection system: room temperature of 220 ℃, set in increments of 1 ℃;
4. Temperature control accuracy:<± 0.1 ℃;
5. Temperature control gradient:<± 0.1 ℃;
6. Injection pressure range: 0-0.4Mpa (continuously adjustable);
7. Headspace bottle workstation: 16;
8. Repeatability: RSD ≤ 1.5% (200ppm ethanol in water);
9. Headspace bottle specifications: optional 20ml and 10ml;
10. Backblowing cleaning flow rate: 0-400ml/min (continuously adjustable);
11. Effective dimensions of the instrument: 400 × 200 × 420mm (length * width * height);
12. Weight of the instrument: approximately 18 kg;
13. Pressurization pressure: 0~0.25Mpa (continuously adjustable)
14. Quantification tube volume: 1ml (other specifications can be customized, such as 0.5ml, 2ml, 5ml, etc.)
15 headspace bottle specifications: 10ml or 20ml (other specifications can be customized, such as 50ml, 100ml, etc.)
16. Sample workstation: 16 positions
17. Can heat samples simultaneously: 16 positions
18. RSD:<1.0% (100ppm ethanol aqueous solution)
19. Backblowing cleaning flow rate: 0-100ml/min (continuously adjustable)
20. Synchronously start the chromatographic data processing workstation, GC, or external event to synchronously start this device
