| 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 、 Inligent 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 ± 1 ℃ , “ RT” 表示室温 .
② 除 9623A 、 9425A 、 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 ± 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.
GRX 型 干热消毒箱 Model GRX Hot —— air Sterilizer 一、用途概述：
供工矿企业、化验室科研单位和大专院校等作干燥、烘焙、消毒、灭菌之用。
二、产品特点：
是利用高温干热对微生物有氧化、蛋白质变性、电解质浓缩引起中毒等作用，而且在一定时间内可杀死一切微生物。
1 、 直观精确：微电脑智能控温仪，具有设定、测定温度双数字显示、控温精确可靠。
2 、 安全方便：二套安全独立的控温系统，定时控温、报警切断加热电源、确保人员安全。 I.Applications:
It is applicable to such test as drying , cure, melt, sterilizing in industrial and mining enterprises as well as in laboratory, scientific research institute, medical college and universities. Ii Features:
It is to utilize the effects of poisoning caused by oxidation of microorganisms, denaturizing of protein and concentration of electrolyte under 三、技术参数（ Specifications ） | 型号Model | GRX-6 | GRX-12 | GRX-20 | | 电源电压Mains voltage | 220V 50Hz | | 控温范围Temperature control range | 50~250 ℃ | | 温度波动Temperature fluctuatin | ± 1 ℃ | | 消耗功率Consumption Power | 1200W | 2000W | 2400W | | 工作室尺寸Dimensions of the working chambe | 400 × 330 × 460mm | 550 × 340 × 610mm | 600 × 500 × 670mm | | 定时范围Time range | 0~9999min | | 
