For accurate air quality and temperature measurement, choose this laboratory kit from Testo. It includes an air velocity and indoor air quality data logger that monitors the air and alerts you to dangerous levels of pollutants and harmful gases in your work environment. The kit also includes a Pt100 laboratory probe that's glass-coated for resistance to heat and chemicals. USB and Bluetooth compatibility make it simple to collect data and send it to your device for ease of analysis.

• Ample cable length of 1.6m for a flexible reach
• Broad temperature measurement range of -50°C to +400°C for use in demanding environments
• Data logger has a light weight of 250g for ease of handling
• LCD screen provides a clear display of measured values
• Supplied with a carrying case to protect the logger and probe when not in use

• Marine industry
• Chemical processing plants
• Medical facilities

The data logger is supplied with three AA batteries, so there's no need to connect it to a power source. This makes it a convenient and portable choice.