目前用凯氏定氮法分析蛋白质含量的标准,往往要求在有机物质破坏的矿化阶段,根据一定的程序对样品进行加热。PMP可编程蒸煮器提供无级升温、在设定时间内保持设定温度等可能性。仪器菜单提供多达9个程序,每个程序允许设置大约40个步骤。每一步设置包括初始和最终温度和时间。也可以在加热模式下操作设备,直到设定温度,然后保持它,而不使用编程功能。•铸铝加热单元,样品加热均匀;•彩色触摸屏显示;•加热器功率无级自动控制;•设置操作模式的机会广泛;•简单友好的菜单; • no special training is required for setup and programming. Scope of supply: • Programmable digester. • Kjeldahl flasks according to the number of digester sockets. • Rack for Kjeldahl flasks. • Exhaust. • Chemically resistant exhaust pipe. The Kjeldahl flask rack, included in the scope of supply, is used to place the flasks on the instrument, on the laboratory table and to carry the flasks. The internal diameter of sockets in the thermoplate is 43.5 mm, the devices are suitable for working with Kjeldahl flasks with a diameter of 40 to 42 mm. Digesters are powered by a standard single-phase AC 220 V, 50 Hz mains. The maximum heating speed is up to 15°C per minute.