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pH and conductivity meters
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Clean and regenerate your pH electrodes
Metrohm says its pHit kit is the nontoxic and recyclable way to clean and regenerate your pH electrodes Brochure available
News from Metrohm UK (28 April 2008)
High performance ammonia ion selective electrode
New electrode features low detection limits, fast response times, improved electrode body durability and the easiest electrode maintenance Brochure available
News from QCL Scientific (15 April 2008)
Orion is a 'vast improvement' over other standards
The ORP standard can be used with any other electrodes and meters as a calibration standard using a mV offset or relative millivolts, when the fill solution molarity is known Brochure available
News from QCL Scientific ( 7 April 2008)
Multiparameter measurements in three easy steps
With its IP67-waterproof body and large LCD screen, the Eutech Testr 35 series is made for end-users looking for accurate multiparameter water analysis with portability and affordability.
News from Eutech Instruments ( 7 February 2008)
Electrode measures dissolved ammonia in wastewater
Thermo Scientific has developed a new, high performance Orion ammonia ion selective electrode (ISE) that can measure down to 0.01 ppm quickly and accurately
News from Eutech Instruments ( 6 December 2007)
Online guide to conductivity theory
QCL has made some of its extensive knowledge available on its website, where there are pages covering the basic principles and chemistry of conductivity, as well as pH and dissolved oxygen theory Brochure available
News from QCL Scientific (16 October 2007)
TechPro instruments now better than before
Myron L's TechPro II instruments have all the functionality of the previous TechPro line but have been completely redesigned to include new and improved features with greater performance
News from Myron L (18 September 2007)
Conductivity and pH measurement are made easier
P+R Labpak has introduced the new FiveEasy range of pH and conductivity meters from Mettler Toledo
News from P+R Labpak (10 August 2007)
Lab-accurate results from handheld instrument
Described as ideal for testing water in the field or lab, Ultrameter II precisely measures six water quality parameters: conductivity, resistivity, TDS, pH, ORP, and temperature
News from Myron L (28 June 2007)
Guide to pH theory covers the basics
QuadraChem Laboratories (QCL) has published a guide to understanding electrochemistry that aims to give you an appreciation of the complexity of a measurement which so many people take for granted Brochure available
News from QCL Scientific ( 6 June 2007)
Take pHive for pHast and easy pH
With just five function buttons and a large, easy to read display, the FiveEasy and FiveGo pH and conductivity meters are quick and simple to operate Brochure available
News from Mettler Toledo (31 May 2007)
Measure pH and temperature in small samples
The 82-20 is a new electrode combining all of the benefits of the patented Ross technology - optimum temperature response, minimum drift, superior stability in a micro electrode Brochure available
News from QCL Scientific (18 May 2007)
Aquatrode Plus for highest level water analysis
The pH electrode of choice for a range of applications covering not only drinking water analysis but also field measurements, research and training at universities as well as online pH measurements Brochure available
News from Metrohm UK (16 March 2007)
Reagent-free measurement of residual chlorine
Technical background article Analytical Technology (ATi) introduces a new free of charge application note entitled 'Regent free residual chlorine measurement in process with variable and/or high pH' Brochure available
News from Analytical Technology (20 February 2007)
Measurement and traceable documentation of pH
Sartorius DocuClip and Docu-pHMeter promise reliable measurement and traceable documentation of pH values; using pH meters shows how large the gap can be between theory and practice. Brochure available
News from Sartorius Group ( 8 February 2007)
High accuracy, fast response with Ross electrodes
Orion Ross electrodes from Thermo Scientific use a patented KI/I2 reference system and are recognised as the best electrodes for the most difficult samples where temperature might vary between samples Brochure available
News from QCL Scientific ( 7 February 2007)
Anyone for a benchtop Martini?
Progen Scientific has recently introduced the Martini Instruments benchtop pH meter to its ever increasing range of quality and value for money laboratory instruments
News from Progen Scientific ( 9 January 2007)
Second generation impedance saves time and money
The BacTrac 4300 uses impedance splitting technology allowing the detection or enumeration of a wide range of bacteria from total counts to pathogens Brochure available
News from QCL Scientific ( 3 January 2007)
Precision potentiometric measurements
The continually increasing success of Metrohm's Unitrode and Aquatrode Plus in pH measurement shows that the fixed ground joint is the more universal type of diaphragm Brochure available
News from Metrohm UK ( 6 December 2006)
New combined pH glass electrode
This electrode is equipped with a plastic shaft and a NTC temperature sensor and combines accuracy with outstanding robustness at a reasonable price Brochure available
News from Metrohm UK (29 November 2006)
Where to find Orion in the UK
QuadraChem Laboratories (QCL) says it is the UK's leading supplier of Orion products from Thermo, providing original equipment and key consumables to the environmental, waste and water industries. Brochure available
News from QCL Scientific (24 November 2006)
Simple acid/base to high performance titration
The Orion 960 titrator is designed for laboratories using automation to overcome problems of sample throughput or analytical complexity. Brochure available
News from QCL Scientific (16 November 2006)
Automatic pH measurement ready for heavy duty
The new generation of Endress+Hauser's Topcal S measuring, cleaning and calibration system makes fully automatic, economical pH and ORP measurement possible even in aggressive process environments Brochure available
News from Endress + Hauser (16 November 2006)
UV/visible spectrophotometers on the seven seas
User application article In our modern times the protection of our environment is becoming more important and one growing area of testing relates to the bulk shipment of chemical products by sea
News from WPA ( 9 November 2006)
ASL takes calibration technology to new heights
Aimed at national and accredited laboratories, the F600 will prove a vital element in any process where temperature and temperature differences are critical to the quality of the end product
News from Tinsley and Co (26 October 2006)
High resolution, ion measurement, wide pH range
When accuracy is as important as portability, the new pH600 waterproof range of portable meters might be your perfect choice
News from RMS (28 September 2006)
Helping food manufacturers demonstrate BAT
Analytical Technology says its turbidity and pH systems enable food manufacturers to comply with new environmental legislation requiring demonstration of best available techniques (BAT) Brochure available
News from Analytical Technology (17 August 2006)
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