Data Loggers
Data Logger Software
Parts & Accessories

Please kindly visit:

Download pdf file >>

HOBO Web-Based Data Logging System

Any systems can be configured to meet with the demanded parameters.

Onset’s web-based data logging systems enable real-time, remote access to your data via cellular, Wi-Fi, or Ethernet communications. They can be configured with a wide range of external sensors for measuring weather conditions outdoors, and energy, power and environmental conditions indoors. These web data logging systems have been designed with an industrial-grade and double-weatherproof enclosure to ensure years of reliable operation in a variety of indoor and outdoor environments.

Download pdf file >>

Web Based Telemetry Monitoring Weather Station

Onset’s research-grade data-logging weather stations are known for performing reliably in the field year after year. These systems offer rugged, weatherproof protection from the elements, and are available in both USB and web-based versions. HOBO weather stations can be configured with any combination of plug-and-play Smart Sensors and analog sensors:
for measuring
(1) air temperature,
(2) relative humidity,
(3) dew point, rainfall,
(4) soil moisture,
(5) solar radiation,
(6) Wind Speed,
(8) Wind Direction.
(9) Guest Speed,
(10) barometric pressure,
(11) UV,
(12) PAR and more.

Download pdf file >>

Web Based Monitoring Telemetry River Water Level and Quality

(1) River Water Level,
(2) Water Temperature,
(3) Salinity, Conductivity, ORP, pH, TDS etc
and more.

Download pdf file >>

Energy Monitoring Solutions

• Track building electricity usage to understand energy profiles and manage peak energy demand
• Verify energy cost savings to determine ROI of new equipment
• Monitor equipment runtimes to ensure efficient operation and optimize scheduled maintenance
• Diagnose causes of occupant comfort complaints
• Monitor equipment for leaks to cut wasteful energy consumption
• Determine building load profiles to identify cost-effective efficiency projects

Download pdf file >>

HOBO Bluetooth Low Energy Temperature/Relative Humidity Data Logger

Onset’s HOBO MX1101 data logger measures and transmits temperature and relative humidity data wirelessly to mobile devices via Bluetooth Low Energy (BLE) technology.

The self-contained wireless data logger, which works with Onset’s free HOBOmobile® app for logger setup and data management, enables you to access data anytime from mobile device for iOS or Android over a 100-foot range, and it requires no dedicated equipment beyond a mobile device for configuring the logger or reading out data.

Using Onset’s free HOBOmobile® app, you can view data in graphs, check the operational status of loggers, configure alarm notifications, and share data files.

Download pdf file >>

HOBO U23 Pro v2 Temperature/Relative Humidity Data Logger


The HOBO Pro v2 Temperature/Relative Humidity data logger is a weatherproof data logger with built-in temperature and relative humidity sensors. The Relative Humidity sensor provides superior durability in humid environments and is user-replaceable.

Download pdf file >>

HOBO 30-Foot Depth Water Level Data Logger

The HOBO Water Level data logger features high accuracy at a great price and ease-of-use, with no cumbersome vent tubes or desiccants to maintain. This data logger is ideal for recording water levels and temperatures in shallow wells, streams, lakes and freshwater wetlands. For saltwater deployments, such as brackish wetlands and tidal areas, see HOBO U20 Water Level Titanium.

Download pdf file >>

for Electrical Power Quality Monitoring

Download pdf file >>