Rugged and compact, the redesigned HOBO USB Micro Station is a weatherproof data logger for multi-channel monitoring of microclimates. Starting at just EUR 202,22 this battery-powered station accepts up to five plug-and-play Smart Sensors and has a hinged door to make sensor installation simple and quick. The Micro Station is equipped with a built-in USB port for fast, efficient data readout to a computer, and an integrated mounting tabs for easy installation.
Highlighted Features
Compact size for easy deployment
Weatherproof IP66 enclosure for harsh environments
Direct USB offload--no need for an adapter cable
Includes five smart sensor inputs
Hinged door and integrated mounting tabs
Runs for up to a year on four standard AA batteries
Compatible with HOBOware and HOBOware Pro software for logger setup, graphing and analysis
The H21-USB data logger supports the following measurements: 4-20mA, Amp Hour (Ah), Barometric Pressure, DC Voltage, Kilowatt Hours (kWh), Leaf Wetness, Light Intensity, Power Factor (PF), Pulse Input, Rainfall, Relative Humidity, Soil Moisture, Temperature, Volt-Amp Reactive, Volt-Amp Reactive hour, Volt-Amps (VA), Water Flow, Watt Hours (Wh), Watts (W) and Wind
Logger | |
Operating Range | -20° to 50°C (-4° to 122°F) with alkaline batteries -40 to 70°C (-40 to 158°F) with lithium batteries |
Smart Sensor Connectors | 5 |
Smart Sensor Data Channels | Maximum of 15 (some smart sensors use more than one data channel; see sensor manual for details) |
Smart Sensor Network Cable Length | 100 m (328 ft) maximum |
Logging Interval | 1 second to 18 hours |
Start Modes | Immediate, at interval, push button, or delayed start |
Memory Modes | Stop when full or wrap when full |
Memory | 512 KB nonvolatile flash data storage |
Time Accuracy | 0 to 2 seconds for the first data point and ±5 seconds per week at 25°C (77°F) |
Battery Type | Four AA 1.5 V alkaline batteries for operating conditions of -20° to 50°C (-4° to 122°F); four AA 1.5 V lithium batteries for operating conditions of -40 to 70°C (-40 to 158°F) |
Battery Life | 1 year, typical use (up to five sensors with 1 minute or greater logging interval) |
Communication Type | USB 2.0 interface |
Full Memory Download Time | 4 minutes |
Enclosure Access | Hinged door secured by one latch with eyelet for use with user-supplied padlock |
Materials | Outer enclosure: Polycarbonate/PBT blend with stainless steel hinge pins; Gaskets: Silicone rubber; Cable channel: EPDM rubber |
Dimensions | 17.04 x 11.94 x 4.47 cm (6.71 x 4.70 x 1.76 in.) see diagrams in manual Padlock hole diameter: 0.58 cm (0.23 in.) |
Weight | 414g (14.6 oz.) |
Environmental Rating | Weatherproof enclosure, NEMA 4X and IP66 |
The CE Marking identifies this product as complying with all relevant directives in the European Union (EU). |
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