●microprocessor control temperature and timer
●LED display temperature and running timer
●Stainless steel inner, with door lock.
●The glass door is convenient for observation.
●over temperature alarm,
●automatic alarm after operation.
●BOD culture (optional interior with socket)
●seed-breeding test, thermostatic microorganism, plant cultivation| Model | SPX-50B | SPX-80B | SPX-150B | SPX-250B | 
| capacity | 50L | 80L | 186L | 250L | 
| Heating power | 100W | 100W | 142W | 242W | 
| Compressor power | 124W | 124W | 200W | 200W | 
| Temperature accuracy | ±0.5℃ | ±0.5℃ | ±1℃ | ±1℃ | 
| Temperature range | 5-50℃ | |||
| Timer | 0-9999min | |||
| Voltage | 220V 50Hz | |||
| Dimension(mm) | 480x570x920 | 480x570x950 | 550x530x1630 | 610x5400x1700 | 
| Weight | 36kg | 38kg | 60kg | 70kg | 
 
     
                 
             
             
        

 
     
    