As prominent players in laboratory equipment manufacturing, both KALSTEIN and Analytik jena produce high-quality analyzers for laboratories. In this article, we will explore and compare the KALSTEIN YR04950-1 and the Analytik jena Multi N/C 3100, two standout models from these manufacturers, to determine which model offers the best purchase in terms of price, features, and performance.
Both models utilize the method of high-temperature catalytic combustion for measurements. KALSTEIN reaches a temperature of up to 1000℃, higher than the 950℃ of Analytik jena. Regarding the measurement range, KALSTEIN offers a range of 0-50,000mg/L, while Analytik jena varies from 4 μg/L to 30,000 mg/L. KALSTEIN’s advantage here is evident in its larger range and maximum measurement temperature. https://kalstein.ee/product/total-organic-carbon-analyzer-yr04950-1/
Detail of Detection and Measured Samples
Both models use NDIR detectors. However, in terms of detection limits, KALSTEIN has a lower limit depending on the catalyst used. Expanding on the measured items, both models measure the same parameters: TC, TIC, TOC, NPOC. However, Analytik jena adds the additional value of optionally measuring TNb.
Here is where KALSTEIN shines, as it automatically dilutes, providing ease of use and increasing accuracy. Both models offer an optional auto-sampler for sample injection.
Both the KALSTEIN YR04950-1 and the Analytik jena Multi N/C 3100 are PC controlled. As for applicable samples, both handle liquid samples, but Analytik jena adds the option of nitrogen detectors and solid modules.
Support and Features
Both models have IQ, OQ, PQ documents and 21 CFR Part 11. However, KALSTEIN is in the process of completing this latter. In terms of features, KALSTEIN stands out with two types of catalysts available and automatic functions of acid addition, dilution, and gas purge. On the other hand, Analytik jena adds the TNb measurement option.
Both models have notable advantages, although KALSTEIN YR04950-1 shines for its larger range and automatic ease of use. Elegantly designed and high-performing, KALSTEIN’s price puts it ahead in the value-for-money ratio, making it a brilliant purchase choice for any laboratory. However, each laboratory has specific needs, consider the capabilities of both models to make the choice that best suits your needs.