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| 型號(hào) | YG-97A |
| 測(cè)試原理 | 壓汞法 |
| 測(cè)試功能 | 總孔體積、平均孔徑、孔徑分布（孔隙度）曲線、孔喉比、注汞/退汞曲線等等； |
| 分析站 | 1個(gè)獨(dú)立樣品分析站，樣品室最大體積15cc；（可定制2個(gè)獨(dú)立分析站） |
| 孔直徑測(cè)試范圍 | 30nm至600μm ； |
| 孔體積測(cè)試范圍 | 0.3-3.5cc/g ； |
| 測(cè)試精度 | ≤ 0.5% ; |
| 工作壓力范圍 | 0.01-50Mpa，采用雙路壓力測(cè)量技術(shù) ； |
| 最高試驗(yàn)壓力 | 50Mpa ； |
| 靜壓力頭 | ≤20mmHg ； |
| 空白值 | 50Mpa時(shí)約0.25ml ； |
| 真空泵 | 雙極機(jī)械真空泵，極限真空度0.05Pa ； |
| 環(huán)境溫度要求 | 室溫，建議配備空調(diào)及通風(fēng)設(shè)備 |
| 環(huán)境濕度要求 | 10%-90% |
| 電源要求 | 交流220V±20V，50/60HZ，最大功率300W，電流5A ； |
| 推薦應(yīng)用領(lǐng)域 | 儲(chǔ)層巖石；陶瓷原料；催化劑材料；建筑材料；聚合物和樹脂；藥物材料；生物材料；環(huán)保材料；地質(zhì)構(gòu)造； |
JWGB Sci.&Tech. Ltd. (JWGB) founded in 2004, is a first-class powder characterization solution ａnd service supplier worldwide. We focus on the test of powder’s surface area, pore size ａnd distribution; meanwhile, we offer a broad range of physisorption analyzers ａnd density measurements.
Decade years, relying on a multi - interdisciplinary professional team, JWGB designs ａnd invented the corresponding surface test instruments, makes the test of powder ａnd porous materials more accurate, precise, ａnd reliable. Covering electric materials, catalysts, REEs, ａnd ceramics, JWGB helps customer in physical property characterization, which earns us favorable comment.
2004, JWGB was founded. The birth of the first generation of dynamic surface area analyzer.
2005, Second Generation dynamic surface area analyzer launch
2006, Dynamic pore size analyzer is favored by customers in the market
2007, The first volumetric surface area analyzer debuted in the domestic market
2008, Chairman Zhong Jiaxiang on the cover of "China Powder Industry"
2009, JWGB Wins Outstanding New Product for Scientific Instruments
2010, JW series products passed scientific & technical appraisement.
2011, Chairman zhong Jiaxiang launched JWGB＇s self-developed DFT analysis software at the annual meeting of powder industry
2012. JWGB Wins Innovation Award.
2013, JW-BK132F surface area ａnd pore size analyzer won the title of "good domestic instrument".
2014. The 10th Anniversary of the Establishment of JWGB.
2015, Launch of a new generation of dynamic surface area analyzer
2016, Won the prize of the Ministry of Science ａnd Technology of PRC.
2017, JWGB Financing Restructuring. Start ingesting a new journey in the year of entrepreneurship.
2018. Relocation to a new location.
2018, vapor sorption instrument on the market.
2019, win-win cooperation. Exclusive agent 3P INSTRUMENTS＇ mixSorb series analyzers, ａnd promote sales ａnd service in China.
Future, continuous innovation.
浙公網(wǎng)安備 33010502000804號(hào)
互聯(lián)網(wǎng)藥品信息服務(wù)資格證書:(浙)-非經(jīng)營性2019-0043 增值電信業(yè)務(wù)經(jīng)營許可證：浙B2-20190746
