laboratory ph electrode News

  • High speed and high accuracy from Jenway Performance pH electrodes

    New Jenway Performance pH electrodes, with inbuilt Platinum Plus reference systems, reduce analysis time through rapid equilibration when compared with conventional pH electrodes with AgCl reference systems, and increase the reproducibility of results following exposure to extremes of pH and temperature. Two glass-bodied Performance pH electrodes join the highly regarded Jenway combination ...


    By Bibby Scientific Limited

  • Receive a specialised pH probe for FREE

    Jenway are pleased to announce a special offer for a FREE specialised pH probe when ordered with the Jenway bench pH/temperature meter - model 3510. Customers can choose from a selection of specialised pH probes depending on the requirements of their application. The pH probes available in this special offer are as follows: 924 030 - Tris Buffer - semi-micro glass bodied electrode ...


    By Bibby Scientific Limited

  • The New SevenCompact S210 pH meters for high accuracy with easy operation

    Camlab are pleased to offer the new SevenCompact S210 pH meters from Mettler Toledo – a great choice for high accuracy and ease of use. These benchtop pH meters are packed with features to help your work stay accurate – users can configure calibration reminders and the electrode status icon displays the quality of the last calibration, so you know your electrode is always calibrated ...


    By Camlab Limited

  • Introducing the PH-1 Module for iPhone/iPad/iPod from Cole-Parmer

    On-the-go consultants and others working in the field now have a mobile option for measuring pH wherever they sample. The pH Module with pH electrode for iPhone®, iPad®, and iPod® from Cole-Parmer converts any of these devices into an easy-to-use pH meter. Users ...

  • ASTM D1293 - 12 Standard Test Methods for pH of Water

    The pH of water is a critical parameter affecting the solubility of trace minerals, the ability of the water to form scale or to cause metallic corrosion, and the suitability of the water to sustain living organisms. It is a defined scale, based on a system of buffer solutions with assigned values. In pure water at 25°C, pH 7.0 is the neutral point, but this varies with temperature and the ...


    By ASTM International

  • Thermo Electron Introduces Powerful and Convenient Orion 5-Star pH Meter

    Untitled Document New Addition to the Orion Star Series Offers Accuracy and Precision in a Handheld Unit Beverly, Mass. – July 28, 2006 – Thermo ...

  • New: Useful Accessories for portable measurements

    Do you want to use your precious pH electrode with glass shaft sometimes outside the laboratory? Here is the right solution for you: No matter if a conventional pH electrode or a digital one: Protect your electrode with the new armoring A pHLab/K for 120 mm electrodes. Use the advantage of precision electrodes also when doing portable ...


    By WTW - a xylem brand

  • The new Metrohm meter(s) – every inch «Metrohm»!

    Metrohm presents the 912 Conductometer, the 913 pH Meter and the 914 pH/Conductometer, a new generation of meters for pH and conductivity measurement. The new meters are every inch «Metrohm» – robust, reliable, and remarkably simple to use. The new Metrohm meters are «two in one»: ...


    By Metrohm AG

  • AquaSensors, LLC – Now part of Thermo Fisher Scientific

    AquaSensors, LLC, a start-up company founded in 2003 by former Great Lakes Instruments employees involved in the design and manufacture of innovative measurement systems for water quality and process control applications, has been acquired by Thermo Fisher Scientific. Effective immediately, AquaSensors will be integrated into Thermo Fisher’s Water Analysis Instruments business (WAI) of the ...


  • JUMO Hand-held meters for analytical measurement

    The hand-held meters for analytical measurement from JUMO Instrument Co., are ideal for measuring pH, redox potential (ORP) and temperature, or for electrolytic conductivity and temperature. They are suitable for use in laboratories, in industrial and wastewater plants, horticulture, aquariums or aquaculture. The instruments feature a memory for the MIN/MAX value, and a “Hold” ...


    By JUMO

  • pHit Scanner from Senova Systems takes gold in Pittcon editors` awards

    Senova Systems, Inc. announces that the company’s new product – the pHit Scanner – was voted the top new product at Pittcon 2013 (Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy) by the editors covering the show in Philadelphia. The Pittcon Editors’ Awards, started in 1996, recognize companies with the most significant and innovative new product ...


    By Senova Systems, Inc.

  • Jenway, Stuart and Techne customers benefit from rapid-response technical support

    Bibby Scientific supports all Jenway, Stuart and Techne equipment with comprehensive technical advice from a specialist team based on the manufacturing site. Whether users require technical advice on a product or an application, a team of trained scientists with many years laboratory experience in research and industrial environments are on hand. Immediate advice is available by email or phone, ...


    By Bibby Scientific Limited

  • ASTM E50 - 11 standard practices for apparatus, reagents, and safety considerations for chemical analysis of metals, ores, and related materials

    The inclusion of the following paragraph, or a suitable equivalent, in any standard (preferably after the section on Scope) is due notification that the apparatus and reagents required in that standard are subject to the recommendations set forth in these ...


    By ASTM International

  • Simply the Best – Accuracy with Simplicity in Water Testing from Camlab Ltd

    The new Techpro II ™ hand-held water quality meters are the latest in a distinguished product line from the Myron L Company of Carlsbad, USA. Announcing these instruments, Camlab of Cambridge has also announced a new, exclusive distribution agreement for the full range of Myron L products in the UK. The two models in the Techpro II range use the proven technology used in the famous Ultrameter™ ...


    By Camlab Limited

  • Water Quality System

    Let me explain that our basic idea is how better to use the not many typologies (and parameters) of on-line sensors available on market to make low-cost sustainable intelligent monitoring. We all know that the total water quality is related to about fifty of quality measurement analytic parameters, but on-site and in on-line way, it is possible to detect only about ten electro-chemical or ISE ...

  • Introducing Thermo Scientific Orion Star A100 Meters from Cole-Parmer

    Simplicity meets accuracy in the new Thermo Scientific Orion Star A100 Meters—an excellent choice for environmental testing, water and wastewater treatment, quality control in food and beverage testing, and education. Affordable yet reliably effective, the meters feature a large LCD, simple button layout, and on-screen messages. Informative displays indicate measurement along with ...

  • ASTM C233 / C233M - 11 standard test method for air-entraining admixtures for concrete

    This test method is used to develop data for comparison with the requirements of Specification C260. These tests are based on arbitrary stipulations permitting highly standardized testing in the laboratory, and are not intended to simulate actual job conditions. 1. Scope 1.1 This test method covers the testing of materials ...


    By ASTM International

  • Thermo Fisher Scientific Announces New Thermo Scientific Orion Meters

    Thermo Fisher Scientific Inc., the world leader in serving science, announces the new Thermo Scientific Orion Star™ A and VERSA STAR™ Meters. These new meters build on the quality and expertise you’ve come to expect from the Orion product line. We’ve expanded the offering, combining new features focused on an easy to use interface and the tried-and-true features relied on ...

  • EPA Approves In-Situ Inc. Rugged Dissolved Oxygen (RDO) Methods

    In-Situ® Inc., a world leader in water monitoring technology, received EPA approval for their RDO® methods, which are the only optical or luminescence-based DO methods to pass the rigorous ATP approval process for measuring Biochemical Oxygen Demand (BOD), Carbonaceous Biochemical Oxygen Demand (CBOD), and Dissolved Oxygen (DO) under the Clean Water ...


    By In-Situ, Inc.

  • ASTM D7100 - 11 Standard Test Method for Hydraulic Conductivity Compatibility Testing of Soils with Aqueous Solutions

    1. Scope 1.1 This test method covers hydraulic conductivity compatibility testing of saturated soils in the laboratory with aqueous solutions that may alter hydraulic conductivity (for example, waste related liquids) using a flexible-wall permeameter. A hydraulic conductivity test ...


    By ASTM International

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