Optic USB Base Station, Set of couplers: For UA Pendant (COUPLER2-A), For U20 Water Level (COUPLER2-B), For U22 Water Temp Pro v2 (COUPLER2-C), For UTBI TidbiT v2 (COUPLER2-D), For U23 HOBO Pro v2 (COUPLER2-E)
HOBO* Water Level Data Logger, stainless steel, No-vent-tube design for easy and reliable deployment, Ideal for recording water levels and temperatures in wells, streams, lakes, wetlands and tidal estuaries, 13 Foot Depth
HOBOnet Wireless Repeater, is designed to work with the HOBOnet Wireless Sensor Network, 900 MHz wireless mesh self-healing technology, 450 to 600 m (1,500 to 2,000 feet) wireless range up to five hops, Up to 50 wireless sensors per RX3000
HOBO* TidbiT Wireless Temperature Data Logger, compact, waterproof up to 1500m (5000 feet), features wireless setup and download via Bluetooth Low Energy (BLE) and has a large memory that stores 96,000 measurements, +/- 0.2 deg C (+/-0.36 deg F) accuracy
HOBO* Rain Gauge Data Logger, Record up to 160 in. Of rainfall at rates up to 12.7 cm (5 in.) per hour, battery powered and includes a HOBO** Pendant Event data logger with a tipping-bucket rain gauge, Resolution: 0.01 in, Memory: 64K bytes
HOBO* Bluetooth Low Energy Water Level Data Logger, for convenient wireless setup and download from mobile devices via Bluetooth Low Energy, consists of a top-end unit and a water level sensor which are sold as a set, plus a direct read cable, Size: 30 m
HOBO* Water Level Data Logger, low-cost, research-grade water level data logger for continuously measuring water level and temperature in a wide range of underwater environments, 0.1% measurement accuracy, Depths up to 13 feet
Photosynthetically Active Radiation Sensor, measures photosynthetic light levels in both air and water, features a waterproof sensor head and can be used to measure PPFD from sunlight and electric light sources
Go Direct* Temperature Probe, is a rugged, general-purpose temperature sensor that students can use to monitor temperature, Temperature range: -40 to 125 deg C, Handle temperature range: -10 to 45 deg C, Resolution: 0.07 deg C, Connections: Wireless Bluetooth, Wired USB