Portable dissolved oxygen meters can quickly and effectively implement at-line monitoring at different points in operation. The InTap portable dissolved oxygen analyzer from METTLER TOLEDO is a lightweight device designed for precise monitoring of dissolved oxygen at ppb levels. This portable DO analyzer uses optical oxygen measurement technology to provide an accurate reading with little maintenance.
O2 Analyzer InTap portable

Image Credit: Mettler Toledo - International
The InTap meter, equipped with an internal optical dissolved oxygen sensor, enables at-line sampling and measurement of DO levels for optimal beer production control. It also provides a convenient solution for calibrating in-line optical DO sensors.
Process Connection: Hose - Swagelock 6 mm
O2 Analyzer InTap portable imp.inch

Image Credit: Mettler Toledo - International
For the best control of beer production, the InTap meter samples and measures DO values online using an internal optical dissolved oxygen sensor. Additionally, it is a tool for easily calibrating in-line optical DO sensors.
Process Connection: Hose - Swagelock 1/4" NPT
Introducing the Portable Dissolved Oxygen Meter InTap
Brewing Case Study: Using InTap Portable DO Analyzer for CO2 Purging of Bright Beer Tanks
Image Credit: Mettler Toledo - International
The InTap is a portable dissolved oxygen meter that was created especially for use in brewing. This video demonstrates how to monitor and manage the CO2 purging of bright beer tanks using the portable DO analyzer InTap.
Reliable, Proven Optical DO Measurement Technology

Video Credit: Mettler Toledo - International
Using optical fluorescence quenching technology, the InTap portable dissolved oxygen meter makes it simple to test for DO accurately in crucial process steps.
Simplifies Calibration of On-Line DO Sensors

Image Credit: Mettler Toledo - International
The InTap portable DO analyzer is a handy calibration tool for in-line DO sensors. It makes measurement and calibration procedures easier in both process and lab settings.
Measurement Point Tracking Simplifies Documentation

Image Credit: Mettler Toledo - International
With the In Tap portable dissolved oxygen meter's measurement point tracking feature, operators can easily link recorded measurement data to up to 99 different production measurement points.
Accurate Measurement to Low PPB Levels

Image Credit: Mettler Toledo - International
The InTap portable DO meter can take accurate measurements down to 2 ppb. These low numbers are ideal for preventing products from filling and production lines from being substandard.
Lightweight and Easily Portable

Image Credit: Mettler Toledo - International
This portable DO meter is small and lightweight, weighing only 3.2 kg (7 lb), making it easy to move around the production site.
Ensure Accurate Record Keeping for Possible Audits

Image Credit: Mettler Toledo - International
This portable DO meter makes maintaining point-by-point records for documentation and traceability simple. Using the InTap, this data can be saved straight to a USB drive.
Prevents Human Error in On-Line Sensor Calibration

Image Credit: Mettler Toledo - International
The InTap eliminates the chance of error during calibration by taking a measurement and sending it straight to the transmitter of the Bluetooth-enabled in-line optical sensor.