The Monarch Track-It RFID temperature and humidity data logger is a stand-alone, battery powered device that can record temperature and humidity readings from 22.5 hours up to 337.5 days. With a programmable sample rate, this Monarch data logger can log up to 8,000 data samples per recording session. Each unit contains an RFID antenna and this technology allows users to configure the unit and transfer its data wirelessly.

Temperature measurement for the Monarch Track-It RFID data logger can be done from -4° to 140°F (-20° to 60°C) with the standard CR2032 battery. This range can be expanded to -4 to 176°F (-20 to 80°C) by installing a BR2032 battery (sold separately). These data loggers feature a typical temperature accuracy of ±1.0°F (±0.5°C).

The typical relative humidity accuracy is ±2%, with the maximum being ±3% from 20 to 80% RH and ±5% across the full range of 0 to 100% RH.

Wireless data transfer with graphic review and configuration can be done via Android devices using the free Track-It application. Additionally, users can pair the data logger with a USB RFID reader (sold separately) to access Monarch's Windows-based Track-It software package.

All Monarch Track-It RFID data loggers are housed in a water resistant (IP65) enclosure and the included battery offers a 1-year battery life. An optional NIST-traceable calibration certificate can be purchased with each data logger.