Onset HOBO H21-002 Micro Station Data Logger

Model: H21-002

Downloads: datasheet manual

Onset HOBO H21-002 Micro Station Data Logger

Model: H21-002

A popular rugged compact size data logger that has over 500k of nonvolatile flash data storage and accepts up to four plug-and-play smart sensors. This data logger monitors outdoor weather conditions with the HOBO Micro station and operates in indoor and outdoor environments.

Discontinued!

This product has been discontinued and is no longer available.
This is the direct replacement:

Onset HOBO H21-USB Micro Station Data Logger

Model: H21-USB

Weatherproof data logger for multi-channel monitoring of microclimates. Accepts up to five plug-and-play smart sensors and is equipped with a built-in USB port for direct data offload.

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Onset HOBO Data Loggers H21-002 Offers

HOBO data loggers requires HOBOware software and part # ADAPT-SER-USB interface cables.

With this rugged HOBO Micro Station data logger you can accurately monitor outdoor conditions! This data logger is popular because of it's compact size.

Features

NEW! Improved weatherproof enclosure for harsh environments
Optional analog and pulse inputs for 3rd-party sensors
500K of nonvolatile flash data storage
Accepts up to four plug-and-play smart sensors
Battery-powered for up to a year - no solar panels required
Compact, weatherproof housing with built-in mounting
Requires HOBOware or HOBOware Pro software for logger setup, graphing and analysis
Operates in both indoor and outdoor environments
Requires #ADAPT-SER-USB interface cables

What Measurements does this data logger support?

The H21-002 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 hour, Volt-Amps (VA), Water Flow, Watt Hours (Wh), Watts (W), and Wind.

HOBOware

With the latest version of software (HOBOware 3.7.8), Optic Base Station and Waterproof Shuttle users will find much-improved communications methods.

For Mac users - Updating to apple's latest operating system (OS X 10.11.5) will remedy any communications issues you might have encountered with the HOBO U30 Weather Station and the Waterproof Shuttle.

HOBOmobile

HOBOmobile 1.5 for iOS can now push data to HOBOlink.com for free online data storage.

Download the Mobile App

Onset HOBO Data Loggers H21-002 Specifications

Operating range	-20° to 50°C (-4° to 122°F) with alkaline batteries, -40° to 70°C (-40° to 158°F) with lithium batteries
Sensor inputs	Up to four smart sensors (including multiple-parameter sensors)
Communication	3.5 mm serial port
Dimensions	8.9 cm H x 11.4 cm D x 5.4 cm W (3.5 x 4.5 x 2.125 inches)
Weight	0.36 kg (0.8 lb)
Memory	512K nonvolatile flash data storage
Memory	512K nonvolatile flash data storage
Battery life	1 year typical use (up to 4 sensors with 1 minute or longer logging interval)
Battery type	Four standard AA alkaline batteries included (for operating conditions -20° to 50°C [-4° to 122°F]); optional AA lithium batteries available for operating conditions of -40° to 70°C (-40° to 158°F)
Time Accuracy	0-2 seconds for the first data point and ±5 seconds per week at 25°C (77°F)
Data Type	Supports measurement averaging based on availability
Logging Start Modes	Immediate, push-button, or delayed start options
Mounting	Mount vertically on flat surface 18 cm or wider, optional mast mounting kit for use on 4.1 cm diameter masts
Sensor network cable length	100 m (328 ft) maximum

Click here for complete specifications on the Onset HOBO H21-002

What's included with the Onset HOBO H21-002

Onset HOBO H21-002 Micro Station Data Logger

datasheet for the Onset HOBO H21-002 Micro Station Data Logger manual for the Onset HOBO H21-002 Micro Station Data Logger

Description ➕➖