一、用途概述 
　　 供工礦企業(yè)、室外、科研單位等作干燥、烘焙、熔臘、之用。 
二、產(chǎn)品特點(diǎn) 
1 、工作室采用優(yōu)質(zhì)鋼板或不銹鋼板。 
2 、微電腦智慧控溫儀，具有設(shè)定，測定溫度雙數(shù)字顯、定時(shí)、功率抑制和自整定功能，控溫。 
3 、熱風(fēng)循環(huán)系統(tǒng)由低噪聲風(fēng)機(jī)和風(fēng)道組成，工作室內(nèi)溫度均勻。 
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.Dial 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 型產(chǎn)品均有定時(shí)功能，定時(shí)范圍： 0~9999min ，控溫 0.1 ℃ , 溫度波動(dòng) ± 1 ℃ , “ RT” 表示室溫 .
② 除 9623A 、 9425A 、 9626A 電源電壓為 380V ， 50H 外其余均為 220V ， 50Hz 。
③ （ A ）表示包括帶 A 和不帶 A 兩種型號產(chǎn)品，帶 A 為不銹鋼工作室?guī)в^察窗，不帶 A 為鍍鋅或一般鋼板不帶觀察窗。

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.