今日推薦
匯分FKC-I-B空氣浮游塵菌采樣器,浮游菌采樣器
|
匯分7991粉塵氣溶膠發(fā)生器(炭黑,碳黑)
|
總共找到2411個(gè)商品
上海良平 MP1100B 電子精密天平上海良平 MP1100B 電子精密天平 |
|
上海菁華JA12002電子精密天平上海菁華JA12002電子精密天平 |
|
Extech 防水EX900掌上水質(zhì)檢測儀Extech Waterproof EX900 Pocket Water Quality Tester |
|
Extech DO600溶解氧掌上測試儀Extech DO600 Dissolved Oxygen Pocket Tester |
|
上海菁華 JA51001電子天平上海菁華 JA51001電子天平 |
|
Cole-Parmer 300電導(dǎo)率/電阻率/溫度1/8-DIN變送器Cole-Parmer 300 Conductivity/Resistivity/Temperature 1/8-DIN Transmitter |
|
Ohaus/奧豪斯710-TO機(jī)械天平Ohaus/奧豪斯710-TO機(jī)械天平 Ohaus Triple-Beam Balance with Tare and Deep Stainless Steel Pan, 610 g x 0.1 g |
|
DENVER UB-7精密pH/mV/溫度計(jì) |
|
梅特勒 InLab731 電導(dǎo)電極,51344020梅特勒InLab731(51344020)電導(dǎo)電極 |
|
哈納HI9025系列便攜式酸度計(jì)/pH計(jì)ABS外殼堅(jiān)固,防水的設(shè)計(jì)符合IP67國際標(biāo)準(zhǔn)儀器在惡劣的環(huán)境中,者能得到完善的保護(hù)。 * 特別圖形符號(hào)和五組內(nèi)存標(biāo)準(zhǔn)緩沖液,能指導(dǎo)使用者一步一步地執(zhí)行校準(zhǔn)步驟 |
|
優(yōu)特EUTECH EcoScan PH5經(jīng)濟(jì)型便攜式PH計(jì)優(yōu)特EUTECH EcoScan PH5經(jīng)濟(jì)型便攜式PH計(jì) |
|
A&D SJ-30KHS分析天平A&D SJ-30KHS分析天平 A&D SJ Series Digital Portion Scale, 30 Kg X 0.02 Kg |
|
優(yōu)特 EUTECH Temp6 溫度計(jì)優(yōu)特EUTECH EUTECH Temp6 溫度計(jì) |
|
上海越平 JA41001 電子分析天平上海越平 JA41001 電子分析天平 |
|
SARTORIUS PB-10 標(biāo)準(zhǔn)型pH計(jì) |
|
上海般特Bante320攜帶型pH/ORP/多參數(shù)離子計(jì)上海般特Bante320攜帶型pH/ORP/多參數(shù)離子計(jì) |
|
A&D FS-03 RS-232接口A&D FS-03 RS-232接口 RS-232 interface |
|
A&D Ad-4406-03秤重繼電器A&D Ad-4406-03秤重繼電器 Ad-4406-03:Rs-422 with Relays for A&D Weighing Indicators |
|
上海良平 XQ210 電子快速水分測定儀上海良平 XQ210 電子快速水分測定儀 |
|
Ohaus/奧豪斯1650-00機(jī)械天平Ohaus/奧豪斯1650-00機(jī)械天平 Ohaus Dial-O-Gram Triple-Beam Balance with Stainless Steel Pan, 610 g x 0.1 g, |
|
上海良平 JN-B-5 精密扭力天平上海良平 JN-B-5 精密扭力天平 |
|
Cole-Parmer 電導(dǎo)池,K = 10,10歐姆的ATC,PVDF體Cole-Parmer? Conductivity Cell, K=10.0, 10 Kohm ATC, PVDF body |
|
上海良平 YP60K-1 大稱量電子天平上海良平 YP60K-1 大稱量電子天平 |
|
優(yōu)特EUTECH 防水型測量pH袖珍測試筆pHSpear優(yōu)特EUTECH 防水型測量pH袖珍測試筆pHSpear |
|
A&D PV-60天平A&D PV-60天平 A&D PV Handheld Balance, 60 g x 0.01 gwith Internal Calibration |
|