Operating Temperature Range : -40°C to 65°C (-40°F to 149°F)   Environmental Rating : Weatherproof Housing

Logger Operating Range -20° to 50°C (-4° to 122°F) with alkaline batteries-40 to 70°C (-40 to 158°F) with lithium

Operating Range -40° to 60°C (-40° to 140°F); no remote communications for battery voltage less than 3.9 V DC Smart Sensor

To see the full specifications for this product, please see our product manual found under the documentation tab if available.   Part Numbers: RX3003-SYS-KIT-806 and

Normal operating range: -20°C to 40°C (-4°F to 104°F) Extended operating range: -40 to 60°C (-40 to 140°F) - see