Analytical Instrumentation & Environmental Monitoring


New pH buffer concept

November 2007 Analytical Instrumentation & Environmental Monitoring

The new CPY20 integer-numbered pH buffer solutions from Endress+Hauser are produced and bottled under highly hygienic conditions in a specially developed mixing and bottling plant. These production conditions guarantee the long shelf life of 18 months. Traceable to PTB (Physikalisch Technische Bundesanstalt, Braunschweig) reference material, and standard reference material of NIST (National Institute of Standards and Technology). The CPY20 solutions cover the full pH measurement range.

Customers can enter the buffer lot number on the company's website and download individual buffer analysis certificates. These certificates contain a basic product description, detailed information regarding the exact measured pH value, date of production and shelf life, as well as the lot numbers and nominal pH values of the used standards. Additionally, the traceability procedure is given in-depth. The certificate, therefore, fulfils demanding customer requirements, especially for stringent industries such as pharmaceutical manufacturing.

The CPY20 range is currently available from Endress+Hauser and can be obtained in three sizes, 250 ml, 1 litre and 5 litre canisters. The popular solutions, pH 4.00 and pH 7.00, are also available as package options, including 20 flasks of 18 ml for single use applications.

For more information contact Jan Swart, Endress+Hauser, +27 (0)11 262 8000, [email protected]



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

The reliable flowmeters for challenging industrial processes
Endress+Hauser South Africa Flow Measurement & Control
Ultrasonic flowmeters have made enormous progress since their introduction into industrial measurement technology. The technology is now fully developed, but it still has a wide range of potential applications. Endress+Hauser is driving forward the development of its clamp-on flowmeters with time-of-flight ultrasonic measurement by improving performance, simplifying handling throughout the entire life cycle, and expanding the areas of application to include off-label uses.

Read more...
Ensuring occupational health and safety in mining
Analytical Instrumentation & Environmental Monitoring
Probe Integrated Mining Technologies (Probe IMT) has partnered with M3SH Technology to offer state-of-the-art environmental monitoring solutions that address these dual requirements.

Read more...
Sustainability of surface water
Endress+Hauser South Africa Analytical Instrumentation & Environmental Monitoring
The sustainability of surface water is critical for South Africa’s economic development, social well-being and environmental health. Endress+Hauser has a full range of liquid analysis sensors and transmitters to measure important parameters and has an excellent global track record in water and wastewater process plants and various surface and industrial water monitoring sites.

Read more...
Keeping an eye on invisible radiation
Omniflex Remote Monitoring Specialists Analytical Instrumentation & Environmental Monitoring
At its peak in 1994, the energy generation capacity of the UK’s nuclear power stations was 12,7 GW across 16 plants. In 2024, the capacity has fallen to around 5 GW, and the number of stations is down to nine. However, this is far from the end of the story as spent nuclear fuel remains radioactive for centuries, and requires rigorous safety processes to safeguard against leaks.

Read more...
Cloud-based inventory management software
Endress+Hauser South Africa Level Measurement & Control
Netilion is an award-winning cloud-based IIoT ecosystem designed for industrial processes. It connects the physical and digital worlds to send valuable information from the field straight to your phone, tablet or other device.

Read more...
How wet steam undermines boiler efficiency
Endress+Hauser South Africa Temperature Measurement
Endress+Hauser understands the daily challenges and demands placed on energy and utility managers across the spectrum of steam generation, distribution and consumption activities. Its global team is committed to working with its partners to overcome these complexities, and particularly those that aim for a safe, economic and sustainable sitsce of steam energy production and delivery.

Read more...
Automated clean-in-place
Endress+Hauser South Africa Sensors & Transducers
A clean-in-place (CIP) process is integral to a food and beverage producer’s responsibility to deliver safe, high-quality products to consumers. However, as industries worldwide shift focus towards sustainability, CIP procedures face new challenges.

Read more...
Effective dust control in sugar processing
Analytical Instrumentation & Environmental Monitoring
BLT WORLD specialists work in conjunction with the global ScrapeTec team to offer dependable solutions for specific problems at the transfer points of conveyor systems in many industries where dust and material spillage are concerns, including the sugar sector.

Read more...
A benchmark for lubricant reliability in mining
Analytical Instrumentation & Environmental Monitoring
According to Craig FitzGerald from ISO-Reliability Partners, mines can save R500 000 or more on their yearly mill cleaning costs, while electricity consumption can be reduced by up to 12%, and lubricant consumption lowered up by up to 60% when using Bel-Ray Clear Gear lubricant.

Read more...
SICK and Endress+Hauser to join forces in process automation
Endress+Hauser South Africa News
German sensor company SICK, and Swiss measurement and automation technology specialist Endress+Hauser, want to intensify their cooperation. Both companies are aiming for a strategic partnership for SICK’s process automation business segment and have signed a joint memorandum of understanding.

Read more...