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當(dāng)前位置:首頁(yè)   >  產(chǎn)品中心   >  快速溫度變化試驗(yàn)箱系列

  • JW-TH-1000S-15江蘇快速溫度變化試驗(yàn)箱

    制冷方法分為蒸氣壓縮式制冷、吸收式制冷、 蒸氣噴射式制冷、氣體膨脹式制冷、熱電制冷。在上述制冷方法中,蒸氣壓縮制冷是Z經(jīng)濟(jì)而且應(yīng)用Z廣泛的制冷方式,亦是環(huán)境試驗(yàn)設(shè)備中Z常使用的制冷方式,其原理是利用氟利昂等液體的蒸發(fā)潛熱從被冷卻物體中吸熱而實(shí)現(xiàn)制冷。(單級(jí)制冷循環(huán)圖)為蒸氣壓縮式制冷循環(huán)過程的示意圖。經(jīng)膨脹閥節(jié)流進(jìn)入蒸發(fā)器的液體,從周圍物體中吸取蒸發(fā)潛熱而蒸發(fā),蒸發(fā)后變成低溫低壓氣體被制冷壓縮機(jī)吸

    訪問次數(shù):1755
    產(chǎn)品價(jià)格:10000
    廠商性質(zhì):生產(chǎn)廠家
    更新日期:2025-05-31
  • JW-TH-1000S-15新一代快速溫度變化試驗(yàn)箱15℃/min

    制冷方法分為蒸氣壓縮式制冷、吸收式制冷、 蒸氣噴射式制冷、氣體膨脹式制冷、熱電制冷。在上述制冷方法中,蒸氣壓縮制冷是Z經(jīng)濟(jì)而且應(yīng)用Z廣泛的制冷方式,亦是環(huán)境試驗(yàn)設(shè)備中Z常使用的制冷方式,其原理是利用氟利昂等液體的蒸發(fā)潛熱從被冷卻物體中吸熱而實(shí)現(xiàn)制冷。(單級(jí)制冷循環(huán)圖)為蒸氣壓縮式制冷循環(huán)過程的示意圖。經(jīng)膨脹閥節(jié)流進(jìn)入蒸發(fā)器的液體,從周圍物體中吸取蒸發(fā)潛熱而蒸發(fā),蒸發(fā)后變成低溫低壓氣體被制冷壓縮機(jī)吸

    訪問次數(shù):1569
    產(chǎn)品價(jià)格:10000
    廠商性質(zhì):生產(chǎn)廠家
    更新日期:2025-05-31
  • ESS-1000進(jìn)口快速溫度變化試驗(yàn)箱20℃/min

    10℃/min快速溫度變化試驗(yàn)箱,15℃/min快速溫度變化試驗(yàn)箱,20℃/min快速溫度變化試驗(yàn)箱,30℃/min快速溫度變化試驗(yàn)箱,60℃/min快速溫度變化試驗(yàn)箱,4006306773,,,王,www,shjuwei.com,www.hengwenxiang.com, www.cdcarol.com.cn

    訪問次數(shù):5202
    產(chǎn)品價(jià)格:10000
    廠商性質(zhì):生產(chǎn)廠家
    更新日期:2025-05-26
  • ESS-1000法國(guó)進(jìn)口快速溫度變化試驗(yàn)箱20℃/min

    10℃/min快速溫度變化試驗(yàn)箱,15℃/min快速溫度變化試驗(yàn)箱,20℃/min快速溫度變化試驗(yàn)箱,30℃/min快速溫度變化試驗(yàn)箱,60℃/min快速溫度變化試驗(yàn)箱,4006306773,,,王,www,shjuwei.com,www.hengwenxiang.com, www.cdcarol.com.cn

    訪問次數(shù):4378
    產(chǎn)品價(jià)格:10000
    廠商性質(zhì):生產(chǎn)廠家
    更新日期:2025-05-26
  • ESS-1000進(jìn)口快速溫度變化試驗(yàn)箱20℃/min

    10℃/min快速溫度變化試驗(yàn)箱,15℃/min快速溫度變化試驗(yàn)箱,20℃/min快速溫度變化試驗(yàn)箱,30℃/min快速溫度變化試驗(yàn)箱,60℃/min快速溫度變化試驗(yàn)箱,4006306773,,,王,www,shjuwei.com,www.hengwenxiang.com, www.cdcarol.com.cn

    訪問次數(shù):3256
    產(chǎn)品價(jià)格:10000
    廠商性質(zhì):生產(chǎn)廠家
    更新日期:2025-05-26
  • JW-TH-1000S-60快速溫度變化試驗(yàn)箱60℃/min

    10℃/min快速溫度變化試驗(yàn)箱,15℃/min快速溫度變化試驗(yàn)箱,20℃/min快速溫度變化試驗(yàn)箱,30℃/min快速溫度變化試驗(yàn)箱,60℃/min快速溫度變化試驗(yàn)箱,4006306773,,,王,www,shjuwei.com,www.hengwenxiang.com, www.cdcarol.com.cn

    訪問次數(shù):2505
    產(chǎn)品價(jià)格:10000
    廠商性質(zhì):生產(chǎn)廠家
    更新日期:2025-05-26
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