Clever Logger CLD-01-V Dual Sensor Logger with Vial
Dual Temperature Logger with Vial
This logger has two sensors – one built-in and the other on an external probe.
When the probe is placed into a vial of some non-freezable liquid (such as glycol), it accurately mimics temperatures experienced by liquid vaccines.
So, the built-in sensor reacts quickly to temperature changes and is great for triggering alarms, while the slower-reacting probe gives us a log with flatter curves.
This is the holy grail of vaccine logging and alerting.