
 
             - CTB4 Intelligent Digital Display Ceramic Top 4-position Hotplate stirrer ,Up to 400 degree, 2000rpm 
 
         
         
             
 
             - CTZNC4 Intelligent Digital Display Ceramic Top 4-position Hotplate stirrer ,Up to 400 degree, 2000rp
 
         
         
             
 
             - CTZB4 Intelligent Digital Display Ceramic Top 4-position Hotplate stirrer ,Up to 400 degree, 2000rpm
 
         
         
             
 
             - CTZB2 Intelligent Digital Display Ceramic Top 2-position Hotplate stirrer ,Up to 400 degree, 2000r
 
         
         
             
 
             - CTB10 Intelligent Digital Display Ceramic Top 10-point Hotplate stirrer ,Up to 350 degree, 1400rpm
 
         
         
             
 
             - CTB5 Intelligent Digital Display Ceramic Top 5-point Hotplate stirrer ,Up to 350 degree, 1400rpm 
 
         
         
             
 
             - CTZS serials Intelligent Digital Display Ceramic Top Hotplate stirrer ,Up to 400 degree, 2500rpm
 
         
         
             
 
             - CTZB serials Intelligent Digital Display Ceramic Top Hotplate stirrer ,Up to 400 degree, 2500rpm