济南苏瑞实验设备www.jnsurui.com 0531-66856136 (0)18663722101 DHG 型 电热恒温鼓风干燥箱 ( DHG Series Heating and Drying Oven) 一、用途概述 　　 供工矿企业、化验室外、科研单位等作干燥、烘焙、熔腊、灭菌之用。 二、产品特点 1 、工作室采用优质钢板或不锈钢板。 2 、微电脑智慧控温仪，具有设定，测定温度双数字显、定时、功率抑制和自整定功能，控温精确可靠。 3 、热风循环系统由低噪声风机和风道组成，工作室内温度均匀。 I.Applications: It is applicable to such test as drying,cure melt,sterilize in industrial and mining enterprises as well as in laboratory and scientific research institute. II.Features: 1 、 The working chamber is made of high quality sheet steel or corrosion-restistant stainless steel,safe and easy to use. 2 、 Intelligent temperature controller is based microprocessor with PID parameters controlling function.Digital display of set and actual temperatures. High temperature controlling accuracy and reliability. 3 、 Hot air circulation system is consist of low-noisy fan and optimal air duct, reaching a uniform temperature inside the working chamber 注： ① DHG 型产品均有定时功能，定时范围： 0~9999min ，控温精度 0.1 ℃ , 温度波动 ＆#177; 1 ℃ , “ RT” 表示室温 . ② 除 9623A 、 942 、 9626A 电源电压为 380V ， 50H 外其余均为 220V ， 50Hz 。 ③ （ A ）表示包括带 A 和不带 A 两种型号产品，带 A 为不锈钢工作室带观察窗，不带 A 为镀锌或一般钢板不带观察窗。 Notes: ① DHG Series has timing function. And the range of timing is 0 to 999min. The temperature control precision is 0.1 ℃ . and the temperature fluctuation is ＆#177; 1 ℃ ,”RT” stands of room temperature, ② Except main voltage of model 9623A 、 9426A and 9626A are 380V,59Hz, the others are 220v,50Hz. ③ (A)have “A”andnothave“A”. and “A” means stainless steel working chamber, has the window in the door. The not have means zinc or ordinary steel working chamber, has not window. ————————————————————————————————————————