Adjustable Pressure Hot Lid to prevent volatilizing and dewing.Hot lid with pressure alarm device,to prevent damaging test tube by too much pressure. Convenient and flexible module replacement mode. Innovative module wire socket design achives module replacement without wire.The unique left right design for amplification area and operating area makes operator more convenient and safer

Tem Renge : 4°c~99.9°c . Max Program Unit : 9 .  Display : 4.3′ LCD . Capacity : 64 x 0.2 ml (A) , 36 x 0.5 ml (B)