ICP700T PRO Inductively Coupled Plasma Optical Emission Spectrometer

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  • The radio frequency power supply used in the instrument has small size, high output efficiency, stable output power, and various safety protection functions such as water circuit, gas circuit and overload, which greatly improves the safety of the instrument and reduces the failure rate of the instrument.

  • The software can automatically ignite with one button, and all parameter setting changes are completed automatically. With advanced automatic matching technology, the ignition success rate is high and the operation is simple.

  • The instrument is equipped with a highly sensitive optical fiber sensor, which can monitor the working condition of the flame in real time when the instrument is working. In case of abnormal flameout, the instrument can be automatically shut down.

  • The instrument is equipped with an imported grating with a higher resolution of 4320 lines. With the unique patented optical path adjustment technology, the resolution of ordinary instruments is reduced from about 0.008NM to within 0.005NM. The higher resolution ensures that there is no mutual interference between the test elements.

  • The instrument is equipped with a high-sensitivity imported photomultiplier tube (PMT) as a detector, which can automatically set the best test parameters for different elements to be tested to achieve the ideal detection state and give accurate test results. No refrigeration or purge required, long service life.

  • The instrument adopts a two-dimensional mobile platform design. The position of the torch can be adjusted in real time through the software. The optimal observation position can be found through the feedback signal value to obtain stronger sensitivity and accurate test results.

Details


Input Power Voltage AC 220V, current 20A
Optical path type Adopt Czerny Turner type optical path, focal length is 1000mm
Grating Ion-etched holographic grating, ruled area (80x110) mm
Wavelength range 190-460nm (4320 line grating); 190-500nm (3600 line grating); 190-800nm ​​(2400 line grating);
Atomizer High-precision and high-efficiency concentric atomizer 2ml/min, can be equipped with a variety of injection systems such as high salt resistance, hydrofluoric acid resistance, and organic resistance.
Spray chamber The patented extended double-barrel atomization chamber has a better solvent removal effect.
Total argon consumption Less than 14 U/min
Replacement tooling Quick-change injection system, using patented torch tooling and torch installation platform
Stability 2 hours RSD < 2.0%
Power supply features Possess RF power reverse power protection (patented technology)
Precision 2ppm mixed multi-element solution, RSD
Detection Limit Meet the national standard A level requirements
Spectral flexibility Test spectrum lines can be added arbitrarily according to usage requirements