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Wi-Fi Data Logger HMT140

HMT140 Datasheet
HMT140 Order Form

The Vaisala HMT140 Wi-Fi data logger is designed for humidity, temperature and analog signal monitoring in cleanrooms, warehouses, freezers, laboratories, blood banks and other life science applications. This battery-powered device simplifies installation and eliminates the need for power or network cables. Combined with viewLinc monitoring software, the HMT140 ensures continuous historical and real-time data with reliable remote alarming.

Data Logger Selection Guide 

Quick and easy Wi-Fi connectivity to viewLinc monitoring software
Connectivity provided through your existing Wi-Fi network
Autonomous operation and local alarms ensure alerting capability regardless of network connectivity
Local data storage provides continuous fail-safe operation - even during power or network outage
Two inputs for voltage, current, contact, RTDs or temperature & RH
Accurate and reliable multi-signal measurements from industry best sensors
IP65 (NEMA 4) rated housing is resistant to dust and chemicals
Traceable to SI units through national metrology institutes
~ 18-month battery life
Optional LCD display

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