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Direct current + pulsed polarized voltage: significantly enhanced stability at low concentration measurements; (a) Advanced data-processing methods: hundreds of times the change in the shape and temperature of the membrane, and the effect of changes in flow on measurements; (a) Be compatible with the two electrodes of equilibrium and spectrum; Single-board structure: only one-part circuit board, no dials, higher reliability; Electromagnetic Compatibility (EMC/RFI) Design: made strictly in accordance with the European standard EN50081/50082; ◎ Protection level : IP65 (NEMA.4X) It's solid and closed. PBT Shell , Water protection and dust protection design , Suitable for outdoor use ; (c) Super-scaling size: perforation, plumbing and wall, and three types of installation; (b) Simple installation, easy connection: the separation backcap can be pre-installed and the connector column is inserted; Manual currents are easy to record and test detection devices. A built-in real-time clock provides a time frame for the various functions; Password management: both marking and parameter settings are password-protected; (a) Equalizing background light: can also be clearly observed and operated under dizziness; ◎ User-friendly interface with Chinese-language display, menus and event logs; Easy operation: the operational step is the full Chinese guide, and the menu keyboard drives every function.
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