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Wagner Meters

Rapid RH® Total Reader® with LCD and Bluetooth®

Rapid RH® Total Reader® with LCD and Bluetooth®

Regular price $260.00 USD
Regular price Sale price $260.00 USD
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Temperature Unit

SKU:860-R0040-003

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The Rapid RH® Total Reader® combines the Easy Reader and the Smart Reader into one convenient device using Touch and Sense technology to make it easy to obtain readings for up to 5 seconds. The Total Reader works with the Rapid RH L6 Smart Sensors to read relative humidity (RH) and temperature from the concrete, while its built-in sensor reads ambient conditions at the same time. Optionally, concrete and ambient readings can be automatically sent via Bluetooth® to the FREE DataMaster™ L6 app.

When transferring sensor data to the FREE DataMaster L6 app on your smart device, the number of readings that can be stored is only limited by the storage capacity of your smart device. This new Rapid RH L6 integrated data storage capability makes it even easier to prove the validity of your readings at any time in the future. Plus, it generates PDF reports that can be sent to the client directly from your mobile device. The combination of the Total Reader and the DataMaster L6 app is a complete data reading, storage, and reporting system that provides comprehensive data integrity.

Features

Bluetooth Capability
Easily connect your Total Reader to the DataMaster L6 app to collect and store data and generate reports.

Fast and Accurate Readings
After only 24 hours of acclimation, obtain precise moisture readings in seconds, ensuring reliable data for your concrete moisture testing needs.

User-Friendly interface
The intuitive design makes it simple to use, reducing the learning curve and improving efficiency on the job site.

Simplest F2170 Test
Experience the easiest way to comply with ASTM F2170 standards, streamlining the process of concrete moisture testing.

Robust Construction
Built to withstand the rigors of construction environments, ensuring durability and long-lasting performance.

The Rapid RH Family

Rapid RH L6 Family

Maximize Your Freedom with Simple Concrete Moisture Testing

L6 total reader
Total Reader
Quickly reads concrete moisture, temperature, and relative humidity.
C555 Concrete Moisture Meter
C555 Concrete
Moisture Meter

This pinless concrete moisture meter measures concrete, brick, and gypsum, allowing you to easily identify wet spots or potential problem areas.
DataGrabber Data Logger
Rapid RH L6 DataGrabber
with Bluetooth®

An optional accessory to automate your readings, saving time and effort.
Rapid RH L6 Smart Sensor
L6 Smart Sensors
Highly accurate relative humidity sensor that takes and stores your readings.
True Remote Monitoring
True Remote Monitoring™ System
View real-time jobsite conditions 24/7 365 days a year — from anywhere in the world.
DataMaster L6 Mobile App
DataMaster™ L6 App
Easy to use app for storing and reporting your data.

What are the 3 types of monitoring?

When it comes to relative humidity testing in concrete slabs, Wagner Meter’s Rapid RH L6 system offers three different ways to monitor moisture, allowing you to find the perfect fit for your clients and business - saving you time and money.

Hands-On Monitoring

Connect the Total Reader to the Rapid RH L6 Sensor for quick one-time readings. Use the Datamaster L6 mobile app to view ambient conditions and download data.

Hands-On Monitors
Total Reader
Total Reader

Quickly reads concrete moisture, temperature, and relative humidity.
Rapid RH L6 Smart Sensor
L6 Smart Sensors

Highly accurate relative humidity sensor that takes and stores your readings.

Automatic On-Site Monitoring

Leave the DataGrabber with Bluetooth and Rapid RH L6 sensor to collect interval readings when you aren’t there. Simply return to the jobsite and use the Datamaster L6 mobile app to collect stored data.

Automatic Monitoring
Datagrabber
Rapid RH L6 DataGrabber
with Bluetooth®


An optional accessory to automate your readings, saving time and effort.
Rapid RH L6 Smart Sensor
L6 Smart Sensors

Highly accurate relative humidity sensor that takes and stores your readings.
Datamaster
DataMaster™ L6 App

Easy to use app for storing and reporting your data.

True Remote Monitoring™

This system combines the best of Rapid RH and Floorcloud™ technology to bring you real-time jobsite climate and concrete moisture conditions.

True Remote Monitoring
Datagrabber
Rapid RH L6 DataGrabber
with Bluetooth®


An optional accessory to automate your readings, saving time and effort.
DataGrabber Range Extender(DGRE)
Rapid RH DataGrabber Range Extender(DGRE) and Protective Dome

Used to extend the range of your DataGrabber with Bluetooth to reach the Floorcloud sensor.
Floorcloud
Floorcloud™ Jobsite Conditions Sensor

Track key jobsite conditions in real-time to prevent delays and ensure smooth operations.


Technical Specifications

Battery Description

  • CR1/3N

Batteries

  • 2 Lithium Metal batteries required (included)

Operating Humidity

  • 10-90%

Item Weight

  • 0.634 ounces

Package Dimensions

  • 6.1 x 4.65 x 1.57 inches

Videos

Explore the Total Reader

Expert Insights

Apps

The DataMaster™ L6 app connects via Bluetooth® to the Total Reader to create a hands-on automated system of reading, recording, and reporting your concrete slab moisture test data. The DataMaster L6 utilizes a continuous flow of data to offer optimal data security, accompanied by a range of impressive benefits.

Datamaster Apple App  Datamaster Android App

Frequently asked questions

I still have 4.0EX sensors, how does the NEW Total Reader affect me?

You’re still working with the best concrete RH test in the industry. Feel free to use the rest of your 4.0EX Smart Sensors.When you’re ready to replenish your sensor stock, simply order a new value pack of L6 sensors. You’ll also need the NEW Total Reader and the Rapid RH L6 Insertion Tool. Once you have these, you’re ready to make a seamless transition to the next generation of RH testing technology for a relatively small additional investment. We’re confident that you’ll be impressed with the added features.

How and when do you replace the Total Reader battery?

The Total Reader will read “LO” when the battery is running low. The Total Reader comes with one CR1/3N battery. To replace the battery, open up the battery cover by removing the one battery cover screw with a jeweler’s Phillips screwdriver. DO NOT OPEN UP THE FULL BODY OF THE TOTAL READER AT ANY TIME.

How long will the display on the Rapid RH® Total Reader stay on?

The display on the Rapid RH® Total Reader will toggle between RH (%) and temperature readings for a period of five minutes before it turns itself off.

Does my Rapid RH® Total Reader need to be calibrated periodically?

No. Each Rapid RH Smart Sensor has an embedded calibration from the factory.* The Total Reader simply displays what the Smart Sensor tells it. Therefore, no calibration is necessary.

Should I Choose a DataGrabber, Total Reader, or True Remote Monitoring?

The right choice depends on your specific needs:

  • DataGrabber with Bluetooth: This is the Rapid RH’s automatic on-site monitoring. When you leave the DataGrabber in your L6 Smart Sensor you can collect interval readings when you aren’t around the jobsite. On return to the project site, you can automatically upload stored data directly to your smartphone directly while using the FREE DataMaster L6 app.
  • Total Reader: Rapid RH’s hands-on monitoring is a one-time reading, where you place the Total Reader device in the L6 sensor to collect your ambient reading. Hands-on monitoring allows you to track data manually or pair the Total Reader with the DataMaster L6 app, automatically uploading data when inserting the device into the sensors.
  • True Remote Monitoring: With True Remote Monitoring, you can view real-time jobsite conditions from anywhere in the world—so long as you have cellular network connectivity. This system combines the best of Rapid RH moisture measurement technology with the latest software, hardware, and cloud connectivity technology from Floorcloud.

Why Choose Wagner?

Wagner Meters is a trusted family-owned business that has set the standard for accuracy and reliability in the moisture measurement industry for over half a century. Our team of moisture testing experts are dedicated to helping you find the best solutions for your needs. When you choose Wagner, you're not just investing in a product—you're partnering with a company that values quality, customer care, and your success.

Customer Reviews

Based on 3 reviews
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R
Rob (verified owner)

Our go-to for RH testing.

A
Amazon Customer

New RH reader works the same as the old orange one. Upset that the reader didn’t work with the older style probes.

J
Jeremy Johnson

Did not like that you cannot use the orange rapid 4.0 reader with the new green rapid 6.0 sensors.