H21-USB - Micro Station
Rugged and compact, the redesigned HOBO USB Micro Station is a weatherproof data logger for multi-channel monitoring of microclimates. This battery-powered station accepts up to five plug-and-play Sma..
- Brands ONSET
- Product Code: H21-USB
- Availability: 7-10 Days
Tags: micro, station, usb, multi-channel, microclimates
H21-USB - Micro Station
Rugged and compact, the redesigned HOBO USB Micro Station is a weatherproof data logger for multi-channel monitoring of microclimates. 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 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
In what environment does this data logger operate?
This data logger operates in indoor and outdoor environments.
What measurements does this data logger support?
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
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- HOBO H21-USB Micro Station
- Four AA 1.5V alkaline batteries
- Rubber plugs
- Grease Packet
- Screws and washers
- Cable ties
| Logger | |
| Communication Type | USB 2.0 interface |
| Enclosure Access | Hinged door secured by one latch with eyelet for use with a user-supplied padlock |
| Full Memory Download Time | 4 minutes |
| Logger Battery Life | 1 year, typical use (up to five sensors with 1 minute or greater logging interval) |
| Logger 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) |
| Logger CE | The CE Marking identifies this product as complying with all relevant directives in the European Union (EU). |
| Logger 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.) |
| Logger Environmental Rating | Weatherproof enclosure, NEMA 4X and IP66 |
| Logger Materials | Outer enclosure: Polycarbonate/PBT blend with stainless steel hinge pins; Gaskets: Silicone rubber; Cable channel: EPDM rubber |
| Logger Memory | 512 KB nonvolatile flash data storage |
| 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 |
| Logger Time Accuracy | 0 to 2 seconds for the first data point and ±5 seconds per week at 25°C (77°F) |
| Logger Weight | 414g (14.6 oz.) |
| Logging Intervals | 1 second to 18 hours |
| Memory Modes | Stop when full or wrap when full |
| 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 |
| Start Modes | Immediate, at an interval, push button or delayed start |
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