Description:

Besides identification and locating, Temperature Sensor Tag collects real-time temperature of items, and transmits to reader for logging. Items’ temperature can be monitored and logged all the way, and alarm once beyond the reasonable temperature. And it’s helpful to identify the definite time of quality change.

Functions:

Collect and record item temperature real-time; alarm when necessary.

Typical Application: Cold Logistics, Medicine Transportation

Technical Specifications:

Communication
Frequency	2.4GHz――2.5GHz, ISM frequency
Read range	2～50 meters adjustable (free environment)
Modulation	GFSK
Communication protocol	Bisa defined (close protocol)
Communication mode	Read only
Data rate	1Mbps
Anti-collision	100 tags per second
Configuration
Transmit interval	30s acquiescently， can be adjustable
Mode conversion	Work and sleep
Electronic
Power	<7uA, 3V
Output power	0dBm
Battery life	2~3 years (irreplaceable)
Detect temperature
Range	-50~120℃
Precision	±1℃ (inner 70℃)
Resolution	0.7℃
Physical
Dimension	90*31*11mm
material	ABS
Weight	25g
Color	White
Connect wire	20~25cm, the length can be custom-made
Environment
Operating temperature	-20～60℃
Store temperature	0～30℃
Humidity	90％ （non-condensing）