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Special gas chromatograph for detecting pesticide residues
Special gas chromatograph for detecting pesticide residues
Product details









Functions such as Cheng Sheng and various time events;





Column box: accuracy ± 0.1 ℃ (measured at 200 ℃) at room temperature between 8 ℃ and 420 ℃;
Sample injector: Accuracy ± 0.1 ℃ at room temperature between 8 ℃ and 420 ℃ (measured at 200 ℃);
Detector: Accuracy ± 0.1 ℃ at room temperature between 8 ℃ and 420 ℃ (measured at 200 ℃);
Up to six temperature control channels: suitable for multiple temperature control requirements such as installing conversion furnaces.

Temperature control accuracy: accuracy ± 0.1 ℃ at room temperature ranging from 8 ℃ to 399 ℃;
Column temperature box volume: 280mm × 280mm × 250mm;
Program heating order: eight orders;
Program heating rate: 1 ℃ -50 ℃;
Constant temperature holding time for each stage: 0-300min (1min increments);
Automatic rear door design ensures rapid cooling;
A high-power, low-noise rotating fan ensures temperature uniformity.

The carrier gas flow rate adopts a dual stability design of first stabilizing the pressure and then stabilizing the current;
Accurate scale type pneumatic control valve components with high reproducibility and stability.

Fill the column head for injection;
Filling column gasification injection;
Capillary diversion/non diversion injection: back pressure valve control technology, linear diversion;
Six way valve gas injection.

Our company implements product warranty, replacement, and return for the instruments sold in accordance with relevant national laws and regulations. The instrument and equipment are uniformly guaranteed for one year, with lifelong maintenance and upkeep. Free installation scheduling and training for operators. Receive user calls and respond promptly. If necessary, promptly come to the door to solve the problem.
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