Bluetooth Loggers in Environmental Research

Simplified, Easy-to-Use Data Loggers & Monitoring Solutions with HOBO

Often, you need to monitor conditions in places that aren't convenient or easy to reach. A great monitoring solution for a range of applications, Onset's Bluetooth wireless data loggers streamline data collection with wireless set-up and offloading, simplify data analyses using the free HOBOconnect app, and can even send alerts via text or email using an MX Gateway station. Whether you're optimizing HVAC/R systems for top building performance, improving farming operations with sustainable growing methods, studying coral reefs impacted by climate change, or monitoring storage conditions to safeguard artifacts, the Bluetooth wireless data loggers make it easy to access the reliable, accurate data you need.

Access Data Wirelessly Using the HOBOconnect Mobile App

Compatible with iOS and Android mobile devices and laptops, the free HOBOconnect mobile app lets you easily configure multiple wireless loggers in the field, download data from loggers in hard-to-reach areas and send data to the cloud.

Benefits of Bluetooth Wireless Data Loggers

Easy Wireless Data Offloading
Offload data directly to the free HOBOconnect app without removing the logger from tough-to-access spots like in ducts, wetlands, and fields.

View historical & current data on-site
Wireless loggers let you see current and past measurements, which helps verify their operation & real-time conditions

User-friendly data sharing & automated features
The HOBOconnect mobile app also lets you easily share data or automatically upload data to the HOBOlink cloud platform

Access to near real-time data, alarms & analysis
Get data in near real-time, alarm notifications, and analytical tools from HOBOlink cloud platform using an optional MX Gateway remote station

Where Can You Use Wireless Data Loggers?

In Aquatic Ecology to Measure Water Level, Temperature and Quality
Monitoring Conditions for Exhibits and Preservation
In the Field for Farming to Improve Crop Production
Monitoring Wetlands and Stormwater Systems

Explore the range below:

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HOBO MX2501 - pH and Temperature Bluetooth Data Logger

The new low-cost HOBO® MX2501 pH and Temperature logger is designed for long-term monitoring of pH in estuaries, lakes, streams, rivers, and oceans.

$1,877.00 (ex gst)

HOBO MX2001 - Water Level Bluetooth Data Logger

The HOBO® MX2001 is the industry’s first water level data logger designed for convenient wireless setup and download from mobile devices via Bluetooth Low Energy.

$0.00 (ex gst)

HOBO MX2201 Pendant - Water Temperature Bluetooth Data Logger

A waterproof logger enabled with Bluetooth wireless access to deliver accurate temperature measurements straight to your mobile device or Windows computer using our HOBOconnect app.

$158.00 (ex gst)

HOBO MX800 Series Water Data Logger

Achieve superior monitoring accuracy with HOBO MX800 Series Multiparameter Loggers. Seamlessly integrate with interchangeable sensors to measure water parameters effectively. Choose from submersible or direct read models for hassle-free data retrieval. Enhance environmental data collection with precision and ease through seamless integration.

$0.00 (ex gst)

HOBO MX2202 Pendant - Water Temperature/Light Bluetooth Data Logger

A waterproof temperature/light-level logger equipped with the power of Bluetooth to deliver accurate data straight to your mobile device or Windows computer using our free HOBOconnect app.

$187.00 (ex gst)

HOBO MX2203 TidbiT - Water Temperature 400' Bluetooth Data Logger

The HOBO MX2203 TidbiT water temperature logger leverages the power of Bluetooth Low Energy (BLE) to deliver high-accuracy temperature measurements straight to your iOS or Android mobile device.

$326.00 (ex gst)

HOBO MX2204 TidbiT - Water Temperature 5000' Bluetooth Data Logger

The HOBO MX2204 TidbiT water temperature logger leverages the power of Bluetooth Low Energy (BLE) to deliver high-accuracy temperature measurements straight to your iOS or Android mobile device.

$347.00 (ex gst)

HOBO MX2205 TidbiT - Water Temperature w/- External Sensor Bluetooth Data Logger

A waterproof data logger with both an internal sensor and an external sensor that’s designed for monitoring fast-changing temperatures; can be deployed just above water or soil, for the most convenient wireless data download to your mobile device or laptop.

$376.00 (ex gst)

HOBO MX1101 - Temp/RH Bluetooth Data Logger

Onset’s HOBO MX1101 data logger measures and transmits temperature and relative humidity data wirelessly to mobile devices via Bluetooth Smart technology.

$334.00 (ex gst)

HOBO MX1102 - Carbon Dioxide (CO2) Bluetooth Data Logger

Onset’s HOBO MX1102 CO2 logger makes it more convenient than ever to measure and record CO2 in buildings and other non-condensing environments. Download to your phone or PC.

$1,323.00 (ex gst)

HOBO MX1104 Analogue/Temp/RH/Light Data Logger

The HOBO MX1104 multi-channel data logger measures and transmits temperature, relative humidity, and light intensity data wirelessly. It also includes an external analogue input to attach a variety of additional sensors.

$460.00 (ex gst)

HOBO MX100 - Temperature Bluetooth Data Logger

Onset’s HOBO MX100 is a low-cost, splash-proof data logger that measures and transmits temperature data wirelessly to mobile devices via Bluetooth Low Energy (BLE) technology.

$124.00 (ex gst)

HOBO MX1105 4 Channel Analogue Data Logger

The HOBO MX1105 multi-channel data logger, with four-channel inputs, measures and transmits data wirelessly from a variety of sensors to your mobile device via Bluetooth Low Energy (BLE) technology.

$460.00 (ex gst)

HOBO MX2301A - Temperature/RH Bluetooth Data Logger

The HOBO MX2301A is a weatherproof data logger with built-in temperature and relative humidity sensors. Leveraging Bluetooth Low Energy, the logger enables easy, fast set up and data download directly from your mobile device

$418.00 (ex gst)

HOBO MX2302A - External Temperature/RH Sensor Bluetooth Data Logger

The HOBO MX2302A is a weatherproof data logger with External temperature and relative humidity sensors. Leveraging Bluetooth Low Energy, the logger enables easy, fast set up and data download directly from your mobile device

$494.00 (ex gst)

HOBO MX2303 - Two External Temperature Sensors Bluetooth Data Logger

The HOBO MX2303 is a weatherproof data logger with two External temperature sensors. Leveraging Bluetooth Low Energy, the logger enables easy, fast set up and data download directly from your mobile device

$494.00 (ex gst)

HOBO MX2304 - External Temperature Sensor Bluetooth Data Logger

The HOBO MX2304 is a weatherproof data logger with One External temperature sensors. Leveraging Bluetooth Low Energy, the logger enables easy, fast set up and data download directly from your mobile device

$368.00 (ex gst)

HOBO MX2305 - Temperature Bluetooth Data Logger

The HOBO MX2305 is a weatherproof data logger with One internal temperature sensor. Leveraging Bluetooth Low Energy, the logger enables easy, fast set up and data download directly from your mobile device

$273.00 (ex gst)

HOBO MX2307 - Soil Moisture & Temperature Bluetooth Data Logger

HOBO MX Soil Moisture Data Loggers are the industry’s only low-cost, fully integrated soil moisture loggers with Bluetooth wireless data offload. The MX2307 measures both soil moisture and temperature.

$1,162.00 (ex gst)

HOBO MX2306 - Soil Moisture Bluetooth Data Logger

HOBO MX Soil Moisture Data Loggers are the industry’s only low-cost, fully integrated soil moisture loggers with Bluetooth wireless data offload. The HOBO MX2306 soil moisture.

$994.00 (ex gst)