GUARD 24: RTMS Series REMOTE TYPE • Receiver will be connected to computer via USB connector • Transmitter will be placed where you want to monitor temperature. • Each transmitter can have up to 2 sensors (10ft.) and each receiver can have up to 4 transmitters • Up to 8 sensors can be monitored from one computer • Real time temperature monitoring system with real time graph • Stores up to 3 yrs. of temperature log • Can set upper and lower temperature limit and duration for over limit • When temperature goes over limit send text message to stored numbers(no limit for recipients ) • Communication distance between transmitter and receiver up to 500ft • Requires broad-band internet on computer to send text message. (Can check the status via smartphone) PIZM SPECIFICATIONS • Size : 41/2”(L) x 23/4”(W) x 7/8” (H) • Weight : 3.4 oz • Power : 5V DC by 100-240V adapter • Operational Temperature : 32ºF – 122ºF • Storage Temperature : 14ºF – 158ºF • Operational Humidity : 0~90% PIZM FEATURES • PC connection via USB cable • Wireless and wired activity notification: green and yellow LED • Wireless communication between the SIZM (ZigBee Standard Compliance) • 1 GB internal memory for a maximum 3 years of temperature data storage • 5V adapter for use with 100-240V input SIZM SPECIFICATIONS • Size : 31/2”(L) x 53/4”(W) x 1” (H) • Weight : 6.6 oz • Power : 5V DC by 100-240V adapter • Operational Temperature : 32ºF – 122ºF • Storage Temperature : 14ºF – 158ºF • Operational Humidity : 0~90% SIZM FEATURES • Reception of the freezer/refrigerator’s temperature related information through attached sensors. • Temperature Sensor Capable: Measuring range : – 40ºF~140ºF • Periodic transmission of refrigerator/freezer information and temperature measurement values. • Graphic LCD display of temperature measurement values • 5V adapter for use with 100-240V input WIRELESS STANDARDS • Frequency Range : 2.4~2.4835GHz • RF Tx Power: Max. 17dBm • RF Rx Sensitivity : -95dBm • PHY & MAC Layer : Compliant to IEEE802.15.4 • Network & Application Layer : Compliant to ZigBee Standard ANTENNA • 3dBi gain • Swivel Joint, SMA connector • Omni-directional radiation pattern • Size (Length & Diameter) : 4” x 1/2” • Weight : 0.51 oz SENSOR • 10 ft. long