產(chǎn)品名稱：202系列電熱恒溫干燥箱GZX-DH202-2-S-II 
產(chǎn)品簡(jiǎn)介：PID自整定控溫、雙LED顯示、鍍鋅鋼板內(nèi)膽

適用范圍：  該產(chǎn)品供工礦企業(yè)、化驗(yàn)室、科研單位作干燥、烘焙、熔臘、滅菌之用。

Scope：lt s applcable in drying ， baking，wax melting and sterilization in factories and mines， laboratories and R&D institutes

 結(jié)構(gòu)特點(diǎn)：    

        控溫器是采用微電腦智能溫度控制，具有PID自整定、雙LED數(shù)字顯示和菜單式多個(gè)控制參數(shù)

設(shè)置功能，帶有超溫故障報(bào)警、故障自動(dòng)斷電保護(hù)，及時(shí)間設(shè)定：0-9999分鐘，使控溫更、操

作方便、溫度示值顯示準(zhǔn)確直觀。工作室采用優(yōu)質(zhì)鍍鋅鋼板制成，四角圓弧形易清潔，擱板高低可任

意調(diào) 。工作室內(nèi)熱空氣循環(huán)系統(tǒng)設(shè)計(jì)先進(jìn),確保溫度均勻性好,升溫快。外門裝有雙層玻璃觀察窗，便

于觀察室內(nèi)培養(yǎng)物情況。

Construction  features：

The temperature control has 2 models.e.g.digital display and cursor model. which can be freely selected Digital display intellectuai temperature controller has functio-ns of PID automatic setting and dual LED digital display. multiple controlling param-eter setting and control functions for alarmjng and automatically switching off to make the temperature control more accurate.

it adopts excellont steel plates or mirror stainless steel plates to manufacture the work room .with arc shape angles which are easy to be cleaned .and whose shelf can be freely adjusted. The outside door has observation window.

Advanced heat wind clrculation system makes the temperature of work room moee even and lncrease rapidly

 主要技術(shù)指標(biāo): Primary technical indexes：

* 控 溫 范 圍： Temperature contral scope:       RT+3 ℃-250℃ 

* 溫 度 波 動(dòng)：  Temperature flctuation:              ±1℃

* 溫度分辨率：   Temperature contral :                1℃

* 額定功率（KW）：Rated power (KW) :              2.4

* 電 壓 /  電 源：  Voltage / powe :               220V±10%   /  50HZ+2%

* 工作室尺寸（cm）：Size of work room ( cm ) :   55×45×55

* 外形尺寸（cm）：Outine Size ( cm ) :                 85×63×75

* 包裝尺寸（cm）： Package Size ( cm ) :             94×72×90

* 凈重/毛重（Kg）： Net /gross weight ( kg ) ;       65  /   81