Continually monitor the storage temperature of items in your work environment with this miniature temperature data logger from Testo. It has enough memory to store up to 16,000 temperature readings, making it simple to collect data and compare temperatures over time. The unit is battery-powered and has a long battery life of 500 days, so it's suitable for long-term portable use. Its light weight of just 35g makes it easy to carry for long periods of time.

• IP65 rating means it's dust-tight and protected against low-pressure water jets
• Compact dimensions of 60 (length) x 38 (width) x 18.5mm (depth) for ease of handling
• Wide temperature measurement range of -30°C to +70°C for use in demanding environments

• Cold storage facilities
• Refrigerators
• Storage warehouses and containers

You can set the data logger's measuring cycle within a broad range of one minute to 24 hours, so you can take measurements as frequently as necessary to suit your application.