RTR501B Wireless plus Bluetooth Enabled Temperature Recorder

RTR501B The T&D RTR500B series allows you to mix and match an array of wireless radio communication loggers with various Base Units or Data Collectors to meet your needs. Logged data can be automatically sent via network or mobile communication to be saved in cloud storage or to a specified location. The RTR501B with its compact rugged design and internal temperature sensor can be used in environments of -40℃ to +80℃ and has an IP67 waterproof rating (immersion proof). The slower response to temperature changes makes it perfect for temperature monitoring of products stored in the refrigerator. Channels Temperature 1ch (Internal) Range -40 to 80°C Inter-unitCommunication Optical, Short Range Wireless, Bluetooth 4.2 (Bluetooth Low Energy)    Compatibility All types of Base and Remote Units are compatible and can be used in any combination.  Note however there are some restrictions to compatibility between some models.  Please see details below before purchasing and using.   Base Unit RTR500BW RTR500BC RTR500BM RTR-500DC RTR-500 RTR-500NW/AW RTR-500MBS-A RTR500BRemote Units *1       Yes     Yes       Yes Update Software & Firmware Update Software Update Software & Firmware Update Software & Firmware RTR-500Remote Units *2 No Bluetooth No Bluetooth No Bluetooth       Yes       Yes     Yes    Yes RTR500BC Repeater       Yes     Yes     Yes Update Software Update Software Update Software Update Software RTR-500 Repeater     Yes     Yes     Yes     Yes     Yes     Yes     Yes *1：RTR500B Series Remote Units: RTR501B/502B/503B/505B/507B (L type included)*2：RTR-500 Series Remote Units: RTR-501/502/503/505/507S/574/576 (L and S types included) User's Manual / Detailed Spec's