RTR-502/502L External Sensor for Quick Response

General Specifications
Measurement Channels Temperature 1ch (External)
Measurement Range -60 to 155°C
Accuracy Avg. ±0.3°C
LCD Display Measurements, Battery Life Warning, etc.
Logging Capacity 16000
Recording Intervals 15 choices from 1 sec. to 60 min.
Recording Mode Endless/Onetime
Comm Interfaces Optical, Short Range Wireless
Power Lithium Battery
Operating Environment -40 to 80°C (-30 to 80°C during wireless communications)
Dimensions H:62mm × W:47mm × D:19mm, L type 46.5mm
Waterproof Capacity IP64
Battery Life About 10 months
L Type: About 4 years
Accessories Temperature Sensor , Lithium Battery (LS14250) or Large Capacity Battery Adaptor Kit (RTR-500B1), etc.
Reference Price RTR-502 : US$170 , RTR-502L : US$180
Prices are for reference only; please check with your local distributor for exact pricing.