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匯分FKC-I-B空氣浮游塵菌采樣器,浮游菌采樣器
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匯分7991粉塵氣溶膠發(fā)生器(炭黑,碳黑)
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總共找到31652個(gè)商品
![]() | 美國(guó)URG-2000-30DG旋風(fēng)切割器美國(guó)URG-2000-30DG旋風(fēng)切割器,流量16.7LPM,粒徑為總顆粒物! |
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![]() | 美國(guó)URG-2000-30DBQ旋風(fēng)切割器美國(guó)URG-2000-30DBQ旋風(fēng)切割器,運(yùn)行流量為16.7Lpm或32Lpm切割粒徑PM10 |
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![]() | 美國(guó)URG-2000-30ENS-1切割器專(zhuān)為具有2.5μm切割點(diǎn)的10Lpm流量而設(shè)計(jì) |
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![]() | 美國(guó)URG-2000-30ENS-2切割器專(zhuān)為具有2.5μm切割點(diǎn)的10Lpm流量而設(shè)計(jì) |
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![]() | 美國(guó)URG URG-2000-30EHS旋風(fēng)切割器16.7Lpm,2.5μm采樣器或者粒徑譜儀的流量是16.7Lpm,切割尺寸2.5μm |
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![]() | 匯分7886氣溶膠發(fā)生器,Laskin Nozzle Aerosol Generator標(biāo)準(zhǔn)配置:電源;手冊(cè);氣溶膠主機(jī),硅膠管,500ML DEHS |
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![]() | Extech MO290-EK熱像儀Extech Energy Audit Kit |
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![]() | Extech MO290-EK RTD探頭Extech Energy Audit Kit |
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![]() | HF Scientific Turbidimeter DRT-15CE 120V 19057HF Scientific Turbidimeter DRT-15CE 120V 19057 |
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![]() | Cole-Parmer?齒輪泵系統(tǒng),臺(tái)式模擬驅(qū)動(dòng),0.316毫升/轉(zhuǎn),220 VACCole-Parmer? Gear Pump System, Benchtop Analog Drive, 0.316 mL/rev, 220 VAC |
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![]() | Cole-Parmer?齒輪泵系統(tǒng),臺(tái)式模擬驅(qū)動(dòng)器,0.64毫升/轉(zhuǎn),220 VACCole-Parmer? Gear Pump System, Benchtop Analog Drive, 0.64 mL/rev, 220 VAC |
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![]() | Cole-Parmer?齒輪泵系統(tǒng),臺(tái)式模擬驅(qū)動(dòng)器,0.91毫升/轉(zhuǎn),220 VACCole-Parmer? Gear Pump System, Benchtop Analog Drive, 0.91 mL/rev, 220 VAC |
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![]() | 美國(guó)3M QUEST NoisePro噪聲劑量計(jì)美國(guó)3M QUEST NOISEPRO多功能個(gè)體噪聲劑量計(jì)標(biāo)準(zhǔn)配置:2級(jí)麥克風(fēng),53 - 384擋風(fēng)玻璃,53 - 884校準(zhǔn)器適配器和53-879箱子 |
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![]() | 科爾帕默 MASTERFLEX? L/S? PTFE管泵 |
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![]() | Fluke Calibration P5514-70M-EP液體比較測(cè)試泵Fluke Calibration P5514液壓比較測(cè)試泵用于檢查壓力測(cè)量為主測(cè)試指標(biāo)的儀器或傳感器。Fluke Calibration P5514液體比較測(cè)試泵提供一個(gè)快速和簡(jiǎn)單的解決方案檢查壓力計(jì)量器具,最高10000 psi(700桿)。 |
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![]() | Ohaus/D71P300HX5奧豪斯工業(yè)秤Ohaus/奧豪斯D71P300HX5工業(yè)秤 Ohaus Defender 7000 Low Profile Rectangle Scale, D71P300HX5 600lb x 0.1lb (300kg x 0.05kg) |
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![]() | Ohaus/D71P300HX2奧豪斯工業(yè)秤Ohaus/奧豪斯D71P300HX2工業(yè)秤 Ohaus Defender 7000 Rectangle Scale D71P300HX2 , 600lb x 0.1lb (300kg x 0.05kg), Platform 17x22 |
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![]() | 正基 CG-1C 冷原子吸收測(cè)汞儀CG-1C冷原子吸收測(cè)汞儀 |
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![]() | 美國(guó)Sun Nuclear1029氡監(jiān)測(cè)儀美國(guó)Sun Nuclear 1029連續(xù)測(cè)氡儀經(jīng)美國(guó)EPA認(rèn)證,NEHA NRPP上市和在房地產(chǎn)交易測(cè)試中使用的NRSB的評(píng)估和批準(zhǔn)。 |
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![]() | A&D SW-15KS工業(yè)秤A&D SW-15KS工業(yè)秤 A&D SW Washdown Industrial Scale, Stainless Steel Hi-Pressure Washdown IP69K Scale 33lb x 0.002lb/15kg x 2g NSF |
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![]() | A&D SW-6KS工業(yè)秤A&D SW-6KS工業(yè)秤 A&D SW Washdown Industrial Scale, Stainless Steel Hi-Pressure Washdown IP69K Scale 13lb x 0.001lb/6kg x 1g NSF |
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![]() | Troemner 8006 UltraClass 質(zhì)量,20公斤ASTM Class 1 Grip handle mass 25kg |
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![]() | 藥品高溫試驗(yàn)箱SHH-200HWD-2藥品高溫試驗(yàn)箱SHH-200HWD-2 |
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![]() | KNF Neuberger Pump Liquid Dosing Diaphragm FEM1.10KT18RKNF Neuberger Pump Liquid Dosing Diaphragm FEM1.10KT18R |
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![]() | Whatman Roby 25針頭式濾器10463815 ROBY 25/ GF55 1000/PK,直徑:25mm,孔徑:0.7umWhatman ReZist?系列針頭式濾器專(zhuān)為抗化學(xué)溶液應(yīng)用而設(shè)計(jì),非常適合腐蝕性有機(jī)溶液的純化。30 mm ReZist濾器也可作為小器皿的通氣頭濾器。 |
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