External dual/double probe ultra-low temperature data logger

WASON is a leading innovator of temperature & humidity monitoring and cold chain management solutions. Our product lines cover a wide range of temperature & humidity data loggers and wireless systems. We also develop and manufacture high quality portable test instruments that monitor / record temperature and humidity. 

In support of our temperature and humidity solutions, we offer management / analysis software for the data logger and wireless system product lines.

Our product lines have a various applications including medicals and pharmaceuticals, defense and military, petroleum chemicals, air and space, civil engineering, industry and agriculture, biologics and life sciences, metrological laboratories for detection, calibration and verification, study and research.