今日推荐
汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
|
汇分7991粉尘气溶胶发生器(炭黑,碳黑)
|
总共找到31652个商品
![]() | Cole-Parmer 旋叶真空泵; 3.8 cfm/1x10-4 托, 115/230 V,EW-79203-20Cole-Parmer® Rotary Vane Pump, 3.8 CFM Free Air Capacity, 1x10<-4>Torr, 1/2 HP, 115/230 VAC, 60/50 Hz |
|
![]() | Wika 9767100 机械压力表0 to 400 psi Industrial Gauge with Bottom Connection, 2 1/2" Dial |
|
![]() | 普利赛斯LX1220M电子天平普利赛斯LX1220M电子天平 |
|
![]() | Whatman 1827-070 玻璃微纤维水污染测试纸 |
|
![]() | Whatman GF10 玻璃微纤维滤纸10370394 GF10 50MMx100M 1/PK,0.3 -0.5μm 标准细颗粒物,轴内径:70MM这是一种疏水性含有机粘结剂的玻璃微纤维滤膜,流速非常快,对0.3-0.5um标准粒子截留度大于99.995%,非特异性吸附很低,重量稳定性和机械稳定性好,耐180℃的高温,常作为卷式滤膜(或纸带)用于PM2.5/PM10在线监测,及气溶胶、炭黑等收集,再运用β-射线法或红外称重法做定量监测。 |
|
![]() | Ashcroft 20-W-1005-H-01L-100# 机械压力表0 to 100 psi Utility Gauge, 2" Dial, Bottom Connection |
|
![]() | Cole-Parmer T51/6-N012-10G 浮子流量计Cole-Parmer 65-mm Correlated PTFE Flowmeter, with high-resolution valve, 2.6 mL/min water flow rate |
|
![]() | Mark-10 G1001-2金属线端子夹具0.25-0.375Mark-10 G1001-2金属线端子夹具0.25-0.375 |
|
![]() | 法国KIMO-KT150食品级温度记录仪法国KIMO-KT150食品级温度记录仪为法国KIMO公司原装进口产品,记录参数为现场温度,仪表模拟输出直流电流与直流电压。该食品级KT150温度记录仪专门适用于食品业, 符合 EN 12830 标准, 用于冷藏, 冷冻食品和冰激凌的配送, 物流和储存。 |
|
![]() | 爱华AWA6050型静电激励器电源爱华AWA6050型静电激励器电源(800V加高压放大) |
|
![]() | CHEMets 磷酸比色法检测试剂盒CHEMets Colorimetric Phosphate Test Kit |
|
![]() | 英国whatman 11312500,Grade 602 EH ½预折叠型定性滤纸,10MMx50MGrade 602 EH ½预折叠型定性滤纸:用于细小沉淀物的Grade 602 EH ½预折叠型定性滤纸 |
|
![]() | Seepex W02NA1F0BD1514 螺杆泵,铁体NBR的定子结构,1.5惠普单相交流电机,最大压力60 PSI,10.5加仑的最大流量Progressing cavity pump, Iron body and NBR stator construction, 1.5 HP single phase AC motor, 60 PSI max pressure, 10.5 GPM max flow |
|
![]() | Cole-Parmer PMR1-010921 浮子流量计Cole-Parmer 65-mm Direct Reading Flowmeter, Ss/Glass Float;For Air, With Valve; 5 LPM |
|
![]() | Thermo Scientific +13〜+150°CSC-150控制器加热不锈钢循环水浴 |
|
![]() | WYPALL* L10 7140 1 LARGE BLUE ROLL X 1500 SHEETS (38CM X 24CM)WYPALL* L10 Wipers are used for light, precise wiping tasks. |
|
![]() | Fluke Calibration P5513-20M高压气体比较测试泵Fluke Calibration P5513高压气体比较测试泵是专业测试压力测量仪器。性价比高的福禄克P5513提供了精确的控制,校准许多重要特征,包括许多气动活塞压力计的许多新功能。P5513不含压力源,测试时候需要自己提供,比如氮气瓶就可以. |
|
![]() | Ashcroft 30-2032-SD-20L-100# 数字卫生计Digital Sanitary Gauge, 2" Tri-Clamp, 0 to 100 psi, battery powered |
|
![]() | Fluke Calibration 1523-P1-156手持式参考测温仪Fluke Calibration 1523-P1-156手持式参考测温仪,标准配置:仪器箱,FLUKE 5616 短支二等标准铂电阻温度计,LEMO到TC适配器 |
|
![]() | Harris Calorific High-Purity Single-Stage Gas Regulators, Brass 3001151Harris Calorific High-Purity Single-Stage Gas Regulators, Brass 3001151 |
|
![]() | Seepex W01NA1H0EM05AC 螺杆泵,熨斗身体和建设氟橡胶定子,0.5 HP AC马达控制器,90 psi最大压力,2.0 GPM最大流量Progressing cavity pump, Iron body and Viton stator construction, 0.5 HP AC motor with controller, 90 PSI max Pressure, 2.0 GPM max flow |
|
![]() | 英国whatman 18939349,HGF62 玻璃纤维纸带PM2.5/10专用520x400MM ODwhatman 18939349 HGF62 520x400MM OD 1/PK |
|
![]() | 台湾衡欣AZ8001接触式转速表 |
|
![]() | Cole-Parmer IS-50GPM-12-F-F-IS1 变截面流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 50 GPM with Switch, 1 1/2" NPT(F) Fitting |
|
![]() | Nunc 463201 Fluoronunc/Luminunc 板条Nunc-ImmunoTMLockWellTMFluoronuncTM/LuminuncTM板条,带框,每框96孔,聚苯乙烯,外部尺寸:128*86mm,规格,C8,表面MaxiSorp,颜色,白色 |
|