ZKSmart Sensor-S2

ZKSmart Sensor-S2 is a smart wireless temperature datalogger for ultra low temperature monitoring, and can work in temperature environment as low as -200℃. Secure data transmission between S2 and cloud servers has been achieved while interBow communication technology, ZKS-patented and proprietary, is utilized during the real time communication. Ultra-low-temperature-monitoring datalogger S2 employs external temperature probe with a working temperature range of -200℃ to +65℃, and S2 is especially applicable in these temperature-monitoring environment such as liquid nitrogen tanks and certain pharmaceutical refrigeration, both in storage and during transportation.