虽然在有机化学里电磁光波的几乎所有波段都被用来研究物质的结构属性,但是我们的应用主要集中在能量吸收的三、四个波段范围:紫外光和可见光区(简称UV-VIS);红外区(IR);微波区;还有无线电波频率吸收区。红外光谱(IR)基本上被认为是振动光谱。红外光谱又分三个区域:近红外区(谐波区域,12500～4000cm-1),中红外区(...
HumidityTightly sealed to resist ambient humidity. InterfacePC USB 2.0 LaserHeNe Source TypeDual Source capable: Polaris™ long-life IR source Spectral Range15 to 27,000 cm-1 Spectral ResolutionBetter than 0.09cm1 Weight (English)132 lb. ...
Brochure: Nicolet Apex FTIR Spectrometer Application note: FTIR in QA/QC laboratories and on manufacturing floors Technical note: LightDrive Optical Engine Application note: Thermoelectrically cooled MCT detectors enable high sp...
▲ Dehumidification system: intelligent humidity sensing module module (super grade), using renewable loop moisture absorption molecular layer film, micro Computer program control system control humidity, warehouse humidity exceeds the set humidity gear system will start intelligent dehumidification, no consump...
control of all interferometer, amplifier, temperature and humidity monitoring Measurement Types Transmission, Absorption, Reflection, Kubelka-Munk, FT-PL Acquisition Modes Live signal monitoring, single scan (including user-defined methods), kinetic series Dimensions W x D x H 660 mm x 540 mm x 300...
The electronic humidity digital intuitive display function will automatically remind the user to replace the desiccant and solve the biggest hidden danger in the use of infrared; 5. Imported high-energy, high-efficiency, long-life light source, with automatic sleep function, improve the life of ...
KineticsCoatingsCuringPolyurethanePolyureaMoisture effectIn situ FTIR has been widely used to study polymerization kinetics of different reaction systems. However, lack of humidity control during these studies has generally limited this technique to......
(2) User-friendly Humidity Protection designClosed type interferometer design, quick recognition humidity conditions, reducing the operator workload of instrument maintenance, through distinct color changes remind users to replace the desiccant, solve the biggest problems during the process of ...
(KBr). This potassium bromide satisfies the conditions of (1) and (2), but because it is deliquescent (property of a crystal in air that takes in water and dissolves), it must be used in a low-humidity environment. Therefore, there is a problem with respect to environmental resistance,...
Status Diagnosis Power on self check, real-time temperature and humidity monitoring and reminders Certification FDA 21 CFR Part11 compliance,IQ/OQ/PQ(Optional) Environment Conditions Temperature: 10ºC~30ºC,humidity: less than 70% Power Supply AC220V±22V,50Hz±1Hz...