
Hach DR6000 UV-VIS Laboratory Spectrophotometer
The Hach DR6000 is a split beam ultraviolet / visible light spectrophotometer (UV - Vis) that delivers top performance for routine laboratory tasks and demanding applications. It offers …
Portable, Laboratory and UV-VIS Spectrophotometers | Hach
Choose Hach portable or benchtop laboratory spectrophotometers (VIS or UV-VIS) in combination with Hach reagents for accuracy and optimal water quality assurance. The DR1900 is the ideal …
Portable, Laboratory and UV-VIS Spectrophotometers - Hach
Choose Hach portable or benchtop laboratory spectrophotometers (VIS or UV-VIS) in combination with Hach reagents for accuracy and optimal water quality assurance. Portable, handheld …
NT3100sc UV Nitrate Sensor, 1 mm path length - Hach
Backed by a legacy of reagent-free UV absorbance technology expertise, Hach's NT3100sc UV Nitrate Sensor is equipped to meet your unique application needs. Whether measuring nitrate …
哈希(HACH)中国官网:TrojanUV3000Plus™紫外线消毒灯_ 紫 …
哈希(HACH)中国官网:查看TrojanUV3000Plus™ 紫外消毒灯技术指标,了解更多。 TrojanUV3000Plus™紫外消毒灯结合高效 紫外消毒系统与先进的自动清洗系统,适用于各种 …
缓存 | uv-zh-cn
uv 提供了几种不同的机制来移除缓存中的条目: uv cache clean 会删除缓存目录中的 所有 缓存条目,彻底清空缓存。 uv cache clean ruff 会删除 ruff 包的所有缓存条目,适用于使特定包或有 …
The NT3100sc UV nitrate sensor features improved accuracy and low-level detection to help you optimize your plant performance and ensure regulatory compliance now and into the future. …
DR6000 UV-VIS spektrofotometar s RFID tehnologijom
Novi UV-VIS spektrofotometar osmišljen je i proizveden u Njemačkoj kako bi u četvrtoj generaciji pružio izuzetnu analitičku preciznost. Dizajn Czerny-Turner monokromatora smanjuje …
紫外线(uv-a,uv-b,uv-c)解惑跟原理 - 知乎 - 知乎专栏
紫外线 (uv)是太阳光谱中不可见的一部分,按波长分为三种主要类型: uva 、 uvb 、 uvc. 它们在光谱中各自的特性和对健康的影响有所不同的. 这里简单解读下这三种紫外线的原理及其对 …
紫外-可见分光亮度法 - 百度百科
紫外-可见分光光度法 ( Ultraviolet–visible spectroscopy , UV-Vis ),又称 紫外-可见分子吸收光谱法 ,是以紫外线-可见光 区域 电磁波 连续光谱作为光源照射样品,研究物质 分子 对光吸收 …