The Smart Reader Plus 4 is a 4 Channel Pressure, temperature and relative humidity data logger, which provides easy monitoring of pneumatic control systems. The unit is completely self-contained with a 6mm quick-release pressure fitting to allow a fast and trouble free connection. as an added bonus, the smart reader plus 4 also monitors ambient temperature and either external temperature (with thermistor probes) or temperature and relative humidity together (with an RH/Temp probe)

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The SmartReader Plus 4 LPD data logger is designed to be used in applications where very precise, low differential pressure measurements are required.

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