Direct-Reading Spectrometer

I Brief description

This direct-reading spectrometer combines the world’s leading argon circulation technology, capable for quick and accurate quantitative analysis. So it is a ideal solution for metal products quality control & scientific research.

This spectrometer uses the most advanced CMOS signal acquisition part from Japanese Hamamatsu, which is of argon light room design and full digital ignition. Each CMOS can set quantity of spark separately.

This spectrometer has features same as not only full spectrum CCD spectrometer, but also PMT spectrometer.

II Main features:

2.1 Argon circulation

- Good sealing property can keep argon purity for long time

- Advanced argon blowing optimizes performance of UV components

- Filtering device inside circulation can eliminate air molecules, raising reliability of optical system

- Stable pressure can avoid optical drift, raising long time reliability

- Low argon consumption, good economical efficiency

2.2 CMOS full spectrum analysis

- Broad spectrum, better analysis accuracy

- Full spectrum distinguishing background raising analysis accuracy

- Intelligently selecting suitable sensitive wavelength

- Multi-spectrum fitting technology eliminating spectrum interference

2.3 Original real-time intelligent drift correction technology

- Real-time spectrum drift correction, enhancing stability of meter

- Auto correcting, more convenient operation, reducing standardization frequency

2.4 Professional & simplified software

- Intelligent program selection

- Easy quality control by setting top and bottom limits

- Quick distinguishing sample grade and classifying unknown materials

- Automatic diagnosing, displaying running condition and alarming maintenance time

2.5 One-key operation, quick and convenient

III Main technical data

No.	Item	Data
1	Optical system	Paschen-Runge
		High resolution ratio, multi CMOS detectors
		Wavelength: 165-580nm
		Constant temperature
2	Applicable matrix	Iron, aluminum, copper
3	Spark table	Open-type spark frame reducing argon consumption
		Sample clamp: customized
		Four-direction argon blowing design
4	Igniting optical source	Programmable digital source
		Max. Discharging frequency: 1000Hz
		Max. Discharging current: 400A
		Spark igniting impulse: 20-230V
		Aperture: 13mm
5	Argon	Purity: 99.999%
		Inlet pressure: 0.5MPa
		Igniting flow: 3.5L/min
		Stand-by flow: 0.1L/min