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Traceable® humidity products display, monitor, and record moisture levels or relative humidity and temperature. Choose from our selection of wall clocks, thermohygrometers, humidity controllers, multi-parameter meters, relative humidity meters, and more. All humidity products meet NIST-traceable standards and is provided a Traceable certificate from our ISO 17025 calibration laboratory confirming that the product meets all stated specifications, saving both time and money by not having to calibrate separately.