详情
1. ICP ***0T Inductively Coupled Plasma Emission Spectrometer can
detect macro, micro and trace elements in a variety of substances
(which can be dissolved in hydrochloric acid, nitric acid,
hydrofluoric acid and so on) with low detection limits as well as
high reliability and stability. It is of high automation levels but
easy to operate with wide measurement range and rapid analysis
speed. Hence, ICP***0T can be widely applied in various fields
including rare earth, geological, metallurgical, chemical,
environmental, clinical, pharmaceutical, petroleum products,
semiconductors, foods, biological samples, criminal science,
agricultural research and so on.
2. As a single-channel scanning spectrometer, ICP***0+ embodies far
better product performances than the domestic similar ones but with
a lower detection speed compared with the foreign full spectrum
direct reading ones. Therefore, ICP***0T is currently positioned at
the high-end market.
Specifications
Machine body: Desktop, put on the table, 1.5m× 0.8m× 0.8m
Solid State Power
Frequency: *7.*2MHz
Frequency stability: <0.*5%
Matching: Automatch
Output power: **0W ~***0W, continuously adjustable with more than
*5% of power efficiency
Output power stability: ≤ 0.2%
Output work coil: ID *5mm× 3, applying with three concentric quartz
torch tubes of ED *5mm (ID: Internal diameter; ED: External
diameter)
CoAxial spray: ED 6mm; Binocular-type spray chamber: ED *5mm
Scanning Beam Splitter
Optical path: Czerny turner type
Focal length: ***0mm
Grating specification: Ion-etched holographic grating with
***0L/min or ***0 L/min of groove density and *0 mm× **0mm of
ruling area
Resolution: ≤ 0.**5nm (***0 line grating), ≤ 0.**0nm (***0 line
grating)
Scanning wavelength: **5~**0 nm for ***0 line grating, **5~**0 nm
for ***0 line grating.
Electronic Measurement& Control Circuit
Photomultiplier tube specification: R**2/R**8
Negative high voltage: (**0 ~ ****0) V
Circuit measuring range: (****2 ~ ***4) A
Signal acquisition: AD Acquisition
Computer
Host: Celeron TMIIprocessor, **2MB Memory, *0G Hard disk
Monitor: *7 Inch LCD Monitor
Printer: Panasonic KX-P***1
Input power supply: AC **0V, Current: *0A
Technical Specifications
1)Scanning wavelength: A. **5nm ~ **0nm (***0L/mm Grating)
B. **5nm ~ **0nm (***0L/mm Grating)
2)Measuring range: A. Liquid concentration: 0.*1ppm~ several
thousands ppm
B. Solid content: 0.**1% ~ *0%
3)Repeatability: Short-time stability, RSD≤ 1.5%
4)Stability: RSD≤ 2%
5)Measuring speed: 5~8 elements/min
