Our new wirelesss logger is a 2-input device: ideal for monitoring a fridge storing therapeutic products requiring both air and core temperature monitoring. Versions are also available to accept 4 or 8 analogue inputs.
ZigNode makes continuous analogue sensor measurements at 15-second intervals and the worst excursion during the logging interval is stored in the database. ZigNode inputs can be configured for temperature or humidity measurements. It uses alkaline C batteries to achieve 1-year battery life.
This range of loggers seamlessly integrates with Prolog to provide wireless logging and alarming.