Smart Logger V2 - An Ambient RH & Temperature Data Logger

The Smart Logger monitors ambient temperature and humidity conditions
Monitoring your job site’s true ambient conditions just got a whole lot easier . . .
even when you’re away!
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Whether you are renovating a home or building a hospital, monitoring ambient temperature and humidity conditions at your project can help you avoid costly and time-consuming damage as well as expensive callbacks later. The only way to be sure service conditions remain consistent is constant observation and recording. The Wagner Meters Smart Logger V2 and the Wagner Sentry® app are your eyes on the job site 24 hours a day.

Residential Applications

Use the Smart Logger in all residential projects
  • Obtain consistent documentation of service conditions and reduce your liability.
  • Remind your customers to maintain optimal conditions at the project area.
  • Boost your credibility with customers who see your use of the latest technology.
  • Get another touch point with your customers as you return to retrieve the Smart Logger V2 monitor.

Commercial/Industrial Applications

Use the Smart Logger in all commercial projects
  • Save time and money by reducing the need for excess job site visits to monitor ambient conditions.
  • Reduce your liability and avoid “the blame game” with documented monitoring of job site conditions.
  • Provide a visible reminder to the general contractor and workers to maintain service conditions.
  • Maintain your great reputation with general contractors by using the latest technology to ensure successful outcomes.


With Wagner Meters’ Smart Logger V2 monitor and Wagner Sentry® app. These sophisticated tools utilize the latest Bluetooth® technology and other advanced technology to collect and store data. Do you know how many different ways you can use this handy device? Read "6 Different Ways to Use the Smart Logger V2 Temp & Humidity Monitor."
The Smart Logger has Bluetooth capability to collect and store data

Bluetooth® Enabled

Once back at the job site, use the Wagner Sentry® app on your Bluetooth® mobile device to collect, store, and track temperature and humidity.
The Smart Logger is easy to set up and use

Easy Set-Up

Leave the monitor at the job site to collect ambient temperature and humidity conditions. Next, set parameters on the complimentary Wagner Sentry® app downloaded to your Android or iOS device. Then take off . . .
No need to be on site the Smart Logger collects data anytime

Get Data When Away

Gone for one or more days? No problem. The monitor collects ambient conditions the entire time you’re away.

Buy the Smart Logger V2 now at the Wagner Meters store.

Floor Sentry, the embedded wood floor data logger, also works seamlessly with the Wagner Sentry app. Pairing your Smart Logger V2 and Floor Sentry to the Wagner Sentry app allows you to view both the ambient and in-floor conditions simultaneously. Streamline your monitoring process and gain complete visibility across multiple locations.
Buy Smart Logger V2 Buy Floor Sentry

Download the free Wagner Sentry® app at the Apple Store or Google Play.

The Smart Logger is available in the Apple iTunes store  The Smart Logger is now available in the Google Play Store
Click the Smart Logger V2 manual button for more information.
Smart Logger V2 Manual
Questions? Ask our experts at 1-800-634-9961.