May 2000Analytical Instrumentation & Environmental Monitoring
Endress + Hauser
The biggest problem facing pH measurement is the connecting point of the electrodes. Due to the high impedance of the measuring point, even the smallest amount of humidity or dirt between the contacts will affect the accuracy of the measurement and even cause complete failure of the measuring point.
That is where the new TOP 68 from Endress + Hauser comes in. It is a new and innovative waterproof IP68 connector design that incorporates a moisture-repellent PFA insulation providing complete ingress protection.
In addition, its waterproof PAL output prevents moisture from entering the cable.
The TOP 68 can be connected to all commercial fittings and is pressure-resistant to 25 bar. Its design enables it to prevent product leakage in the event of an electrode failure. The plug-in head features gold-plated contacts and can withstand temperatures up to 130°C. It can also be sterilised in an autoclave if required.
The unit is available with 2, 4 or 6 contacts and can be fitted to pH electrodes with or without temperature sensors. A version is available for use with liquid-filled electrodes and features a high-pressure connecting head for refilling KCl and a pressure resistance of 20 bar. In addition, TOP 68 can be adapted to fit Schott SMEK systems so it is a universal solution for pH probe cabling.
Precision in every drop, powered by ICP technology Wearcheck
Analytical Instrumentation & Environmental Monitoring
Elemental profiling using Inductively Coupled Plasma – Optical Emission spectroscopy provides useful information on the chemical composition of lubricants.
Read more...Cleaning solutions for optical sensors Endress+Hauser South Africa
Sensors & Transducers
Achieving accurate and continuous process visibility requires reliable sensor performance, even in challenging media. Endress+Hauser’s CYR51 mechanical cleaning unit addresses these challenges by providing stable, automated cleaning of turbidity and UV-Vis absorption sensors.
Read more...A trusted oxygen analyser back in action Elemental Analytics
Analytical Instrumentation & Environmental Monitoring
After a period of discontinuation, Servomex’s Oxy 1810 oxygen analyser has officially returned.
Read more...Multi-channel pH and conductivity controller for the water sector Senseca
Analytical Instrumentation & Environmental Monitoring
The measurement of pH and conductivity plays an integral role in water systems. Senseca South Africa has introduced a multi-channel controller that allows the connection of up to five digital sensors and a frequency-emitting flow sensor.
Read more...DEKRA Industrial sets new standards for asset integrity in local petrochemical sector
Analytical Instrumentation & Environmental Monitoring
DEKRA Industrial South Africa has strengthened its position as a leader in hydrogen-induced cracking inspections through a strategic combination of advanced non-destructive testing techniques, investment in state-of-the-art inspection equipment and global technical collaboration.
Read more...Cutting-edge sensor technology Endress+Hauser South Africa
Sensors & Transducers
The advantage of Endress+Hauser’s Memosens technology is that digitised measured values and sensor information are transmitted via a non-contact connection from the sensor to the cable, and as a digital signal to the transmitter.
Read more...Ensuring clean and safe water Endress+Hauser South Africa
Editor's Choice Analytical Instrumentation & Environmental Monitoring
Endress+Hauser’s comprehensive range of disinfection sensors is designed to monitor and control disinfectant levels in water treatment processes.
Read more...High-precision measurement of insulating gases WIKA Instruments
Analytical Instrumentation & Environmental Monitoring
WIKA has launched the next generation of its GA11 gas analyser. It enables switchgear operators, manufacturers and maintenance companies to record the quality of SF6 gas and alternative insulating gases.
Read more...Say goodbye to missed contamination with real-time colour monitoring
Analytical Instrumentation & Environmental Monitoring
Applied Analytics offers seamless and rapid colour monitoring in processes with an industry-proven analyser that quickly and accurately monitors colour in your sample stream for impurities and inconsistencies.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version