Stylish and reliable temperature and humidity meter.
The testo 622/623 is a stylish desktop thermometer and hygrometer. It is equipped with Testo's original sensors that offer excellent long-term stability, allowing for reliable and accurate measurements. The humidity accuracy is also among the best in desktop hygrometers at ±2%. The testo 623 displays measurement values in a graph and records data for up to 12 weeks, enabling you to review any anomalies. 【Features】 ■ Easy-to-read display ■ Equipped with original humidity sensor for excellent long-term stability ■ Upper and lower limit alarm function (silent) ■ Date and time display ■ Maximum and minimum value display *For more details, please download the PDF or feel free to contact us.
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Testo SE & Co. KGaA is a German global company with 37 local subsidiaries and affiliated companies worldwide, and it forms a network of agents in other regions. Since its establishment in 1957, it has focused on the research and development of portable environmental measuring instruments, releasing products that meet market needs. By proposing high-precision environmental measuring instruments and data management solutions, it has received high acclaim in a wide range of fields, including energy conservation, safety management, environmental protection, and food & healthcare. In Japan, it not only sells measuring instruments but also has established service centers to provide prompt maintenance and the issuance of calibration certificates.