|  Descriptions:ND200-2 sample concentrator is with microprocessor controlled and PID fuzzy controlled technique. Instead of traditional water bath device, the heat-conducting medium is high purity aluminum. The test tubes are held in a block, blowing a large number of samples at one time. It can be used in residue analysis, commodity inspection, food, environment, pharmacy and biological product and other industries.
    Features: - High precision and wide range of temp. control.
 - Blowing a large number of samples at one time.
 - Blowing each sample independently.
 - Amount of airflow can be adjusted.
 - Easy operation; safe and reliable to use.
 - 12-month warranty.
 
 Specifications:
 
          
            | Temp. range  | RT. +5 ℃ ~160 ℃  |  
            | Time range  | 0min~ 99h59min  |  
            | Max pressure  | 0.1Mpa  |  
            | Nitrogen consumption  | 15L/min  |  
            | Temp. accuracy     | ≤±0.5 ℃  |  
            | Display accuracy  |  0.1 ℃  |  
            | Needle length  | 150mm  |  
            | Standard blocks  | 2 |  
            | Temp. uniformity  | ≤±0.5 ℃ (@100 ℃ )    |  
            | Temp. Uniformity  | ≤±1 ℃ (@150 ℃ )  |  
            | Heating time  |  ≤30min(from 40 ℃ to 150 ℃ )  |  
            |  Max. orbit  |  200mm  |  
 Opitional Modules
 
 
          
            | Model  | Tube Diameter  | Number of Test Tube  |  
            | MD50  | 10mm  | 12  |  
            | MD51  | 12mm  | 12  |  
            | MD52  | 13mm  | 12  |  
            | MD53  | 15mm  | 12  |  
            | MD54  | 16mm  | 12  |  
            | MD55  | 19mm  | 12  |  
            | MD56  | 20mm  | 12  |  
 
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