Agilent 720/730 Series ICP-OES spectrometer is a compact bench-mounted simultaneous Inductively Coupled Plasma Optical Emission Spectrometers (ICP-OES) manufactured by Agilent, featuring a custom-designed CCD detector with unique image mapping (I-MAP) technology, providing complete wavelength coverage from 167-785 nm.
The 720/730 Series are compact, bench‑mounted ICP‑OES spectrometers with full PC control, offering radial (725/735) or axial (720/730) viewing configurations. They feature a custom‑designed CCD detector with I‑MAP technology, a 40 MHz RF generator, and software‑controlled gas flows.
The manual lists analytical performance (warm‑up time, stray‑light, signal stability), resolution, detection limits for numerous elements, and a range of accessories such as autosamplers, diluters, and vapor generators. Installation requirements and support policies are also included.
| Wavelength coverage | 167–785 nm |
|---|---|
| RF generator frequency | 40 MHz |
| RF power output range | 700–1500 W |
| Power output stability | <0.1 % |
| Signal stability | <1 % RSD over 8 h |
| Plasma gas flow range | 0–22.5 L/min |
| Auxiliary gas flow range | 0–2.25 L/min |
| CCD detector cooling temperature | -35 °C |
The detector provides full wavelength coverage from 167 nm to 785 nm.
The RF generator operates at 40 MHz with power output adjustable between 700 W and 1500 W.
The 3‑sigma detection limit for Ag at 328.068 nm in axial mode is 0.3 µg/L.