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據(jù)技術(shù)部7月5日上午09點12分透露：（/c149978/products/d.html）
yi、tcgb-30型水蒸氣透濕量測定儀簡介：
tcgb-30型水蒸氣透濕量測定儀基于杯式法測試原理，是一款業(yè)用于水蒸氣透過率測試系統(tǒng)，適用于塑料薄膜、復(fù)合膜等包裝材料，以及衛(wèi)生醫(yī)療域等多種材料的水分滲透特性的測定。通過水蒸氣透過率的測定，達(dá)到控制與調(diào)節(jié)材料的技術(shù)指標(biāo)，滿足產(chǎn)品應(yīng)用的需要。
tcgb-30 type water vapor moisture permeability tester
tcgb-30 type water vapor permeability tester based on the cup method test principle, is a professional for water vapor permeability test system, suitable for plastic film, composite film and other packaging materials, as well as the determination of water permeability characteristics of a variety of materials in the health and medical field. through the determination of water vapor transmittance, to achieve the control and regulation of material technical indicators, to meet the needs of product application.
二、tcgb-30型水蒸氣透濕量測定儀技術(shù)指標(biāo)：
1、測試范圍：0.1～10,000 g/m2·24h
2、試樣數(shù)量：1件
3、測試精度：0.01 g/m2·24h
4、試驗溫度：15℃～65℃
5、控溫精度：±1℃
6、試驗濕度：40%rh～95%rh（標(biāo)準(zhǔn)90%rh）
7、控濕精度：±1%rh
8、吹掃風(fēng)速：0.5～2.5 m/s （非標(biāo)可選）
9、測試面積：33 cm2
10、試樣厚度：≤3mm （其他厚度可定制）
11、試樣尺寸：φ74 mm
12、試驗箱容積：30 l
tcgb-30 type water vapor moisture permeability tester technical indicators:
1, the test range: 0.1 ~ 10,000 g/m2·24h
2, the number of samples: 1
3, the test accuracy: 0.01g /m2·24h
4, test temperature: 15℃ ~ 65℃
5, temperature control accuracy: ±1℃
6, test humidity: 40%rh ~ 95%rh (standard 90%rh)
7, humidity control accuracy: ±1%rh
8, purge wind speed: 0.5 ~ 2.5m /s (optional)
9, the test area: 33 cm2
10, sample thickness: ≤3mm (other thickness can be customized)
11, sample size: φ74 mm
12, the test chamber volume: 30 l
tcgb-30型水蒸氣透濕量測定儀基于杯式法測試原理，是一款業(yè)用于水蒸氣透過率測試系統(tǒng)，適用于塑料薄膜、復(fù)合膜等包裝材料，以及衛(wèi)生醫(yī)療域等多種材料的水分滲透特性的測定。通過水蒸氣透過率的測定，達(dá)到控制與調(diào)節(jié)材料的技術(shù)指標(biāo)，滿足產(chǎn)品應(yīng)用的需要。
tcgb-30 type water vapor moisture permeability tester
tcgb-30 type water vapor permeability tester based on the cup method test principle, is a professional for water vapor permeability test system, suitable for plastic film, composite film and other packaging materials, as well as the determination of water permeability characteristics of a variety of materials in the health and medical field. through the determination of water vapor transmittance, to achieve the control and regulation of material technical indicators, to meet the needs of product application.
主營產(chǎn)品：土工檢測儀器,防水材料檢測儀器,陶瓷磚檢測儀器,水利水電粗粒土系列,瀝青儀器檢測儀器
main products: geotechnical testing instrument, waterproof material testing instrument, ceramic brick testing instrument, water conservancy and hydropower coarse-grained soil series, asphalt testing instrument