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The Model RA-3420 is truly a one-of-a-kind mercury analyzer. Never has there been this level of seamless automation with such amazing results. The RA-3420 is a fully compliant mercury analyzer for such EPA Methods as 245.1, 245.2, 245.7, SW-846 7470, and SW-846 7471. In addition, the RA-3420 is a very attractive analyzer for many other sample types, i.e. blood, urine, waters, and other fluids.
- Fully Automated! Just place and register samples, and the RA-3420 performs the digestion and analysis seamlessly.
- Integrated color sensor for verification of potassium permanganate quenching after the digestion is completed makes the RA-3420 an intelligent automated system.
- Based on discrete analysis technology, which greatly reduces sample carryover and eliminates troublesome liquid/gas phase separators.
- Unprecedented Data Quality - The RA-3420 virtually eliminates errors due to sample handling and provides for measurements down to 10 ppt Hg, and lower
- No start-up and shut-down time required!
- Forget about expensive and time-consuming compressed gases. The RA-3420 provides its own internal carrier gas, completely eliminating the need for compressed gases.
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