PAL-pH Plus: Portable pH Measurement with Small Sample Volume and Easy Maintenance
The PAL-pH Plus is designed as a practical on-site pH measurement solution with small sample volume, quick measurement, easy cleaning and reduced maintenance requirements.
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For laboratories and industrial users, pH measurement needs to be simple, quick and practical. The PAL-pH Plus is positioned as a portable solution for on-site use, offering small sample volume measurement, reduced maintenance and easy operation for users who need reliable pH checks without complicated handling.

Simple sample placement for quick pH checks
The PAL-pH Plus is designed for simple operation. Users can place the sample directly onto the flat sample stage and begin measurement without beakers or complicated preparation.
This helps reduce preparation time and supports practical pH measurement in laboratory, field and industrial environments.
Small Sample Volume
Measurement is possible with just 0.6 ml of sample.
Rapid On-Site Use
Designed for quick measurement and practical use in industrial environments.
Less KCL Maintenance
Does not require periodic KCL solution replacement or filling.
Easy to Clean
The smooth glass electrode is easy to clean, durable and long-lasting.
A practical approach to portable pH measurement
The PAL-pH Plus offers a practical solution for users who need pH measurement outside of traditional laboratory conditions. Its portability makes it suitable for on-site use, while its small sample requirement makes it convenient when only limited sample volume is available.
One of the key advantages of the PAL-pH Plus is that it does not require periodic KCL solution replacement. This can make day-to-day operation easier, especially for users who want a simple and low-maintenance pH measurement tool.
The device is also designed for quick measurement, making it a useful option for industrial environments where users may need fast checks without complex preparation.
Place the sample and press the button
The PAL-pH Plus workflow is straightforward: place the sample, press the button and complete the measurement. This makes it practical for users who need fast and repeatable pH checks.
With a simple button-based operation, the PAL-pH Plus helps reduce work time during routine testing.

Small sample volume for easier testing
The PAL-pH Plus can measure pH using just 0.6 ml of sample. This is useful in applications where sample quantity is limited, or where users want to avoid unnecessary sample waste during routine pH checks.
The small sample volume also supports ease of use in practical testing situations, including demonstrations and on-site measurement.
pH measurement with a small sample volume
PAL-pH Plus sales pitch highlights
No periodic KCL replacement
The PAL-pH Plus does not require periodic KCL solution replacement, helping reduce routine maintenance.
Portable and on-site
The instrument is positioned as a portable and practical solution for industrial environments.
Small sample volume
Measurement is possible with only a small sample volume, helping make testing easier and more efficient.
Impact-resistant
Impact resistance is highlighted as one of the key sales pitch points for practical use.
Uses less calibration solution
The PAL-pH Plus is promoted as using less calibration solution during operation.
Long-life electrode
The glass electrode is described as long-lasting, with a lifespan of 7 to 8 years.
Smooth glass electrode for easy cleaning and durability
A key performance feature of the PAL-pH Plus is its smooth glass electrode. This electrode is described as easy to clean, durable, long-lasting and designed to support accurate measurement.
The PAL-pH Plus also does not require KCL solution and does not require replacement of an internal pH reference electrode. These features help position the device as a lower-maintenance option for users who want a simple pH measurement workflow.
For first-time use, the electrode only needs to be activated for 20 minutes, making it straightforward for new users to begin operating the device.
Easy calibration with compact calibration solutions
The PAL-pH Plus includes easy calibration with three calibration solutions. The small required drop volume also means the calibration solutions are compact and easy to manage.
Calibration Solution Set
The calibration solutions shown include pH 4.01, pH 6.86 and pH 9.18, supporting simple calibration for PAL-pH Plus.
Performance features at a glance
- World’s first smooth glass electrode
- Easy to clean, durable and long-lasting
- No KCL solution required
- No need to replace internal pH reference electrode
- Electrode lifespan of 7 to 8 years
- Measurement possible with just 0.6 ml sample
- Can measure the pH value of solid samples
- Easy calibration with three calibration solutions included
Suitable for industrial and food-related examples
The PAL-pH Plus sales examples highlight practical use in the coolant industry, where a customer purchased two units after being briefed on the device’s portability, maintenance-free electrode, and cost-performance.
Another example refers to a jam manufacturer already using the PAL-2. A demonstration video helped highlight the ease of use compared to competitor models, especially where devices can be more difficult to clean and operate when measuring jam.
These examples show how the PAL-pH Plus can be positioned for customers who need an easy-to-use, portable and practical pH measurement tool.
Why customers may consider PAL-pH Plus
The PAL-pH Plus is well-suited for customers who want simple pH measurement without complex electrode maintenance. Its small sample requirement, portability and easy cleaning can help users make quick checks in practical environments.
Conclusion
The PAL-pH Plus is positioned as a portable and practical pH measurement solution for users who need quick on-site testing, small sample volume, easy cleaning and reduced electrode maintenance. With no periodic KCL solution replacement, a long-life smooth glass electrode and measurement possible with just 0.6 ml of sample, it offers a simple alternative for pH measurement in industrial and food-related applications.
For customers already using ATAGO instruments, the PAL-pH Plus can be presented as a complementary pH measurement solution backed by the familiarity and quality associated with the ATAGO brand.
Explore PAL-pH Plus for portable pH measurement
Learn more about how PAL-pH Plus supports small sample pH measurement, on-site use, easy cleaning and reduced maintenance.
View PAL-pH Plus on John Morris Group
