产品介绍：

        美国J-KEM公司为研究温度控制器的专业化生产厂家,国内外颇富盛名,在科研领域具有相当高的市场占有率。

       The Model 270 is designed for uncompromising safety.  It is the only temperature controller available with a built-in, independent, backup controller to guard against heating accidents from equipment failure.

          The desired temperature is entered into the main temperature controller which regulates temperature is entered into the main temperature controller which regulates heating, and then a high temperature cut-off is entered into the backup limit controller. If the reaction reaches the high temperature limit or a thermocouple breaks, power is turned off to the heater until the controller is manually reset. 

          Both meters independently monitor the reaction temperature. In the event that one meter fails, the other takes over to prevent a heating accident. J-KEM’s design provides independent, 100% redundant control.ontains J-KEM’s patented power control computer which provides 0.1o C regulation of anything.

全套系统包括控制器，热电偶延长线，聚四氟探头塞口，包括聚四氟外层的热电偶。

质保期叁年，T和K型具有最佳耐腐蚀性能。