Part Number - H21-002

HOBO Micro Station Data Logger

Upgrade Available - See #H21-USB

Discontinued

An affordable, compact, rugged weather station that accepts up to four plug-and-play smart sensors. An affordable, compact, rugged weather station that accepts up to four plug-and-play smart sensors.

Important Information

Requires HOBOware software and part # ADAPT-SER-USB interface cables. See compatible items below.

Product upgrade options

H21-USB

HOBO USB Micro Station Data Logger

$279.00 USD
View product

Overview

Accurately monitor outdoor weather conditions with the HOBO Micro Station. This rugged data logger starts at $231 and is popular because of its compact size. It accepts up to four plug-and-play smart sensors, and has over 500k of nonvolatile flash data storage. The Micro Station can run up to 1 year on four standard AA batteries.

Features

  • Improved weatherproof enclosure for harsh environments
  • Optional analog and pulse inputs for 3rd-party sensors
  • Battery-powered for up to a year - no solar panels required
  • Requires HOBOware or HOBOware Pro software for logger setup, graphing, and analysis.
  • Requires #ADAPT-SER-USB interface cables

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 modes: Stop when full, wrap around when full
Operational indicators: Seven lights provide logging and sensor network status
Logging interval: 1 second to 18 hours, user-specified interval
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 to 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 of supporting data from sensor
Logger start modes: Immediate, push-button, or delayed start options
Data communication: Current reading while logging, offload while logging, or offload when stopped
Environmental rating: Weatherproof, with GoreTM Vent for deployment in harsh weather conditions; tested to NEMA 4X and IP66.
Mounting: Mount vertically on flat surface 18 cm (3.5 inches) or wider; optional mast mounting kit for use on 4.1 cm (1 5/8 inches) diameter masts
Enclosure access: Cover secured by four screws
Sensor network cable length: 100 m (328 ft) maximum

Compatible items

4-20 mA

S-CIA-CM14
$105.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

Barometric Pressure

S-BPA-CM10
$189.00 USD
S-BPB-CM50
$299.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

DC Voltage

S-VIA-CM14
$109.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

Kilowatt Hours (kWh)

T-WNB-3D-480
$355.00 USD
A-WNB-LEADSET
$129.00 USD
T-ACT-0750-020
$79.00 USD
T-ACT-0750-050
$79.00 USD
T-MAG-SCT-100
$69.00 USD
T-MAG-SCT-200
$69.00 USD
T-MAG-SCT-600
$85.00 USD

Leaf Wetness

S-LWA-M003
$180.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

Light Intensity

S-LIA-M003
$279.00 USD
S-LIB-M003
$270.00 USD
M-LBB
$50.00 USD
M-LLA
$50.00 USD
M-NDVI
$29.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

Pulse Input

S-UCD-M001
$99.00 USD
S-UCD-M006
$109.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

Rainfall

S-RGA-M002
$529.00 USD
S-RGB-M002
$529.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD
S-RGF-M002
$269.00 USD

Relative Humidity

S-THC-M002
$210.00 USD
S-THC-M008
$219.00 USD
RS3-B
$75.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

Soil Moisture

S-SMC-M005
$199.00 USD
S-SMD-M005
$199.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

Temperature

S-TMB-M002
$110.00 USD
S-TMB-M006
$130.00 USD
S-TMB-M017
$150.00 USD
RS3-B
$75.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

Water Flow

Wind

S-WCF-M003
$369.00 USD
S-WDA-M003
$429.00 USD
S-WSB-M003
$299.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD
S-WSET-B
$699.00 USD
M-CAA
$99.00 USD
M-CAB
$69.00 USD
S-EXT-CASE2
$40.00 USD
S-EXT-M002
$27.00 USD
S-EXT-M005
$35.00 USD
S-EXT-M010
$50.00 USD
S-EXT-M025
$65.00 USD

Batteries

HWSB-LI
$26.00 USD

Desiccants

85-DESICCANT6
$11.00 USD

Dome Plugs

85-DOMEPLUG
$2.00 USD

O-Rings

85-ORING-14
$3.00 USD
85-ORING-15
$3.00 USD

Cable Adapters - Splitter

S-ADAPT-6
$139.00 USD

Cable Management

M-CDY
$109.00 USD

Tripod Parts, Kits and Masts

M-TPA
$209.00 USD
M-GKA
$79.00 USD
M-GWA
$79.00 USD
M-SKA
$49.00 USD
M-SKB
$29.00 USD
M-TPA-KIT
$369.00 USD
M-TPB
$79.00 USD
M-GKA
$79.00 USD
M-GWA
$79.00 USD
M-SKA
$49.00 USD
M-SKB
$29.00 USD
M-TPB-KIT
$259.00 USD

Graphing & Analysis

BHW-PRO-DLD
$75.00 USD
BHW-PRO-USB
$99.00 USD

Interface Cables

ADAPT-SER-USB
$69.00 USD
CABLE-PC-3.5
$25.00 USD

Documents

HOBO Micro Station (H21-002) User's Guide

View View

HOBO Micro Station (H21-002) Quick Start Guide

View View

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