This document introduces the 49i O3 analyzer, which is an ultraviolet photometric ozone analyzer with enhanced communication capabilities. The instrument features remote access on a local area network, a large LCD display, user-defined soft key functions, remote downloading of analysis results, and enhanced data storage performance with flash memory.
The Thermo Fisher Scientific 49i O3 Analyzer is a standard monitoring instrument in the i Series, utilizing ultraviolet photometry to measure ozone concentrations ranging from parts per hundred (pph) levels up to 200 ppm. The device employs a dual-cell detection system to enhance light intensity stability and sensitivity, adhering to the method used by the National Standards Technology for establishing US ozone standards. This manual is written in Chinese.
| Response Time | 20 seconds |
|---|---|
| Accuracy | 1.0 ppb |
| Power Requirements | 100VAC, 115 VAC, 220-240 VAC |
| Dimensions (WxDxH) | 425 x 219 x 584 mm |
The analyzer can measure ozone concentrations ranging from parts per hour levels up to 200 ppm.
The response time of the instrument can reach 20 seconds.
The device requires 100VAC, 115 VAC, or 220-240 VAC power with a tolerance of +/-10%.