상세설명
Features :
유기물질 및 무기물질의 원소 구성을 분석하는데 쓰이는 기기 이며 C,H,N,O,S의 양(%)을 결정
하여 미지물질의 분자식에 관한 정보, 물질의 순도확인 등에 이용됩니다. CHNS, CHN, CNS, CN
은 기본사항이며 추가적으로 TCD 또는 IR과 함께 염소분석 가능합니다.
Specifications
? High temperature combustion
quantitative sample digestion at up to 1200°C ? with ten years furnace warranty (1800°C at the point of combustion when tin foil is used). This is the prerequisite for 100%
quantitative sample digestion at up to 1200°C ? with ten years furnace warranty (1800°C at the point of combustion when tin foil is used). This is the prerequisite for 100%
recovery also with samples difficult to combust. Jet injection of oxygen directly to the sample leads to highest oxygen concentrations at the point of combustion and low gas consumption
? Largest weighing range
from micro (<1mg) to macro (800mg soil) sample weight, depending on requirenemtns up to 20mg organic matter
from micro (<1mg) to macro (800mg soil) sample weight, depending on requirenemtns up to 20mg organic matter
? Largest dynamic range of element
concentrations and element ratio
up to 7 mg C abs. or 2 mg N abs. (or 100%), from ppm to 100%
up to 7 mg C abs. or 2 mg N abs. (or 100%), from ppm to 100%
?Temperature programmed Desorption
(TPD)
Separation of gaseous components with one TPD column for perfect separation without peak overlapp. Automated optimization of the time per analysis
Separation of gaseous components with one TPD column for perfect separation without peak overlapp. Automated optimization of the time per analysis
? Multipoint calibration
stable over months and matrix independent
stable over months and matrix independent
? Instrument control
with a standard PC for perfect results also for unknown or heavily variable sample matrices with integrated sample feeder for 120 samples, 21 CFR part 11 functionality available. Possibility for remote service due to full digitalization of the instrument electronics
with a standard PC for perfect results also for unknown or heavily variable sample matrices with integrated sample feeder for 120 samples, 21 CFR part 11 functionality available. Possibility for remote service due to full digitalization of the instrument electronics
? One basic instrument for all
applications
No expensive special catalysts, easy ash removal from the combustion tube and long lifetime of all components are the basis for a low cost of ownership
No expensive special catalysts, easy ash removal from the combustion tube and long lifetime of all components are the basis for a low cost of ownership
? Clean, safe, fast
The analysis only takes a few minutes, no aggressive or toxic chemicals are used, Helium carrier gas (Argon possible alternatively)
The analysis only takes a few minutes, no aggressive or toxic chemicals are used, Helium carrier gas (Argon possible alternatively)
? Easy installation requirements
48 x 55 cm benchtop space, 1 power supply (230, 110, 100 V), and two gases are sufficient for maintenance free long time operation
48 x 55 cm benchtop space, 1 power supply (230, 110, 100 V), and two gases are sufficient for maintenance free long time operation
