J9九游会AG

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马弗炉Muffle Furnace

型号 SG2
品牌 J9九游会AG
颜色 可定制
产地 河南郑州
功率 2KW-12KW
电压 200v
温度精控 温控精度±1℃

产品详情

  • 特殊的耐火材料
  • 采用氧化铝陶瓷纤维
  • 双层外壳

应用场景

  • 化学
  • 精细化工
  • 学术/教育领域
  • 生物制药
  • 环境分析方面

SG2系(xi)列坩(gan)埚炉(lu)(lu)(lu)分为真(zhen)空(kong)坩(gan)埚炉(lu)(lu)(lu)和(he)(he)(he)普通坩(gan)埚炉(lu)(lu)(lu),炉(lu)(lu)(lu)膛(tang)内(nei)放有坩(gan)埚,集(ji)控制(zhi)(zhi)系(xi)统(tong)与炉(lu)(lu)(lu)膛(tang)一体,其中炉(lu)(lu)(lu)膛(tang)保(bao)温(wen)(wen)(wen)材(cai)料采(cai)用整体真(zhen)空(kong)吸附成型,程(cheng)控镶(xiang)嵌进口电(dian)(dian)(dian)(dian)(dian)(dian)阻丝。超大(da)口径的(de)(de)氧化(hua)铝炉(lu)(lu)(lu)腔和(he)(he)(he)真(zhen)空(kong)密封法兰系(xi)统(tong),可(ke)在流(liu)动气氛和(he)(he)(he)真(zhen)空(kong)状态(tai)下快速加(jia)(jia)热(re)(re)(re)样品。主要(yao)用于金属、非金属及化(hua)合物材(cai)料进行(xing)烧结、融(rong)化(hua)、分析。控制(zhi)(zhi)面板配有智能(neng)温(wen)(wen)(wen)度(du)调(diao)节仪(yi),控制(zhi)(zhi)电(dian)(dian)(dian)(dian)(dian)(dian)源开(kai)关、主加(jia)(jia)热(re)(re)(re)工(gong)作/停(ting)止(zhi)按钮,以便随时(shi)观(guan)察。 SG2系(xi)列坩(gan)埚炉(lu)(lu)(lu)工(gong)作原理基于能(neng)量守恒定律。即由(you)(you)电(dian)(dian)(dian)(dian)(dian)(dian)能(neng)转化(hua)为热(re)(re)(re)能(neng)。当(dang)电(dian)(dian)(dian)(dian)(dian)(dian)炉(lu)(lu)(lu)正(zheng)常(chang)工(gong)作时(shi),施加(jia)(jia)电(dian)(dian)(dian)(dian)(dian)(dian)压和(he)(he)(he)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)在加(jia)(jia)热(re)(re)(re)元件(电(dian)(dian)(dian)(dian)(dian)(dian)阻)上(shang),加(jia)(jia)热(re)(re)(re)元件在工(gong)作室内(nei)产生(sheng)大(da)量热(re)(re)(re)量,并(bing)(bing)形成热(re)(re)(re)对流(liu)和(he)(he)(he)热(re)(re)(re)辐射(she),工(gong)作室内(nei)的(de)(de)保(bao)温(wen)(wen)(wen)材(cai)料吸收、散发少部分的(de)(de)热(re)(re)(re)量并(bing)(bing)隔绝大(da)部分的(de)(de)热(re)(re)(re)量,从而使工(gong)作室内(nei)温(wen)(wen)(wen)度(du)逐(zhu)渐上(shang)升,达到(dao)对加(jia)(jia)热(re)(re)(re)材(cai)料的(de)(de)预设(she)的(de)(de)温(wen)(wen)(wen)度(du)。当(dang)达到(dao)一定温(wen)(wen)(wen)度(du)后由(you)(you)热(re)(re)(re)电(dian)(dian)(dian)(dian)(dian)(dian)偶感(gan)应工(gong)作室温(wen)(wen)(wen)度(du)并(bing)(bing)反馈到(dao)温(wen)(wen)(wen)控仪(yi)表(PID控制(zhi)(zhi)),对电(dian)(dian)(dian)(dian)(dian)(dian)压、电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)加(jia)(jia)以控制(zhi)(zhi)从而控制(zhi)(zhi)电(dian)(dian)(dian)(dian)(dian)(dian)炉(lu)(lu)(lu)的(de)(de)热(re)(re)(re)功率(lv),达到(dao)预设(she)程(cheng)序的(de)(de)温(wen)(wen)(wen)度(du)。

产品系列规格

型号 SG2-1200 SG2-1400 SG2-1600
额定温度 ≤1200℃ ≤1400℃ ≤1600℃
加热元件 电阻丝 硅碳棒 硅钼棒
测温元件 K型 S型 B型
坩埚大小 可定制
电源电压 220V/380 V
功率 2KW-12KW
控制精度 温控精度±1℃
升温速率 20℃/Min Max:30℃/Min