Water and Effluent Treatment Magazine
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JULY 2014 WET NEWS 21 Analytical Technology www.atiuk.com ATi designs and manufactures electrochemical sensors and instrumentation for toxic gas and water quality monitoring. Water quality monitors include dissolved oxygen, free residual chlorine, total residual chlorine, pH/ORP, dissolved ozone, chlorine dioxide, fluoride, conductivity, residual sulphite, dissolved sulphide, turbidity, particle counters and ammonia. The monitors are available with ATi's AutoTest feature. Lovibond Tintometer www.lovibondwater.com The company offers innovative products for determining different types of water. Its product range comprises: electronic Photometers for the measurement of up to 70 parameters; visual Comparators with more than 400 different test discs; and hand-held meters and test kits for rapid measurements. The instruments are being used to measure parameters ranging from acidity to zinc. OTT Hydrometry www.ott-hydrometry.co.uk A provider of hydrometric and water quality instrumentation, designs, installations, service and equipment rental. OTT specialises in level Specifiers file: 0-200ppm for inlet and outlet monitoring • Direct insertion • No complicated sampling systems • No reagents or tapes to buy • Self cleaning Tel: 0800 8046 062 sales@atiuk.com w w w. a t i u k . c o m A F F O R D A B L E , R E L I A B L E , S I M P L E H 2 S monitor for scrubbers Very low running costs Sulphide Monitor Advert 2 (WITH QR CODE):ATi 28/9/12 14:11 Page 1 measurement in groundwater and surface water, determination of velocity and discharge, ultrasonic discharge measurement and radar technology for non-contact level and velocity measurement. Pulsar Process Measurement www.pulsar-pm.com Pulsar manufactures and supplies level, open channel flow and pump instrumentation. Ultrasonic level measurement is a particular strength for the company. The ultrasonic range has been augmented with other products. For instance, interface monitors for tricky sludge level measurement applications has been added together with units that can be used to warn of pump failure. STS Instruments www.safetrainingsystems.com STS Instruments design and manufacture portable fluorimeters for the instant quantification of organic pollutants in water. Its SMF4 fluorimeter is designed to give a measurement comparable to BOD instantly. The instrument has uses in the monitoring of outfalls from sewage treatment plants, tracing of pollution down river, misconnections into storm water sewers and in monitoring in-flow to treatment plants to aid energy efficiency. The kit: Ultraviolet digester Modern Water www.modernwater.com Modern Water's UVI4000 ultraviolet (UV) digester provides a quick and easy way for the UV treatment of aqueous samples. The UVI4000 eliminates organic compounds found in aqueous samples, enabling more accurate sample analysis. The UVI4000, a compact bench top device, has a direct sample input / output and is easily connected to a computer via a USB. The user- Universal transmitter Electro-Chemical Devices www.ecdi.com Electro-Chemical Devices' T80 Universal Transmitter ad Triton TR6 Turbidity Analyzer can be used to measure DO, pH or five other common liquid parameters. The T80 Universal Transmitter eliminates the need to buy multiple transmitters to monitor turbidity, DO, pH, ORP, pION, conductivity or resistivity. With one transmitter processing data from two sensors such as turbidity and DO or pH, the installation requirements are greatly simplified as well as future maintenance. The Triton TR6 Sensor measures suspended solids or turbidity in four selectable dual ranges friendly control program, which displays the process as it happens, allows both the sample output volume and irradiation time to be easily controlled. The digester can be used with Modern Water's portable trace metals analyser, the PDV6000ultra, or more generally for a range of analyses that may require UV sample preparation. featuring pre-set low and high ranges from 0 to 4000 NTU. Its sophisticated optical IR sensor emits a beam of 850 nm (near infrared light) into a water sample where it is scattered by particles suspended in the water. The amount of light reflected back to the sensor by the particles is correlated to the turbidity or suspended solids present. Search for suppliers at www.wwtonline.co.uk