Portable Logging pH Meters
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Descrição
The PHH-26 is ideal for collecting data away from the laboratory. It allows users to log pH and temperature values at selectable intervals from 1 to 180 minutes, then download the data for storage, graphing or other recordkeeping functions. The meter can be connected directly to a PC using an optional infrared data transmitter. In addition to its datalogging capability, the PHH-26 offers three memorized buffer values (4.01, 7.01 and 10.01), as well as last calibration date and time, offset, and 2 slope values. The meter is battery operated for complete portability, but can be powered by an optional 12 Vdc supply for extended use.
