123456 WatchDog B-Series Button Loggers Spectrum Technologies Categories Environment , Portable Environmental Meter Brochure Send Enquiry Overview Specifications Water resistant (IP56) stainless steel case Select measurement intervals from 1 to 120 minutes Log 2,000 to 8,000 intervals Internal sensors Integral non-replaceable battery Choose from temperature-only or temperature/humidity models Back Our Related Products EKO MS-Albedo x4 Kit Learn More Skye Instruments SpectroSense 2 Learn More Delmhorst FX-2000 Learn More ZX300 Wind Lidar Learn More