Water/Wastewater 11 New Multimeter for Water analysis
The latest digital handheld, the Ultrameter III 9P from Myron L Company (USA), is based on the tried and tested design of the Ultrameter II. The 9P adds the ability to perform in-cell alkalinity and hardness titrations either as stand-alone measurements or as part of an LSI calculation. Alkalinity, hardness, pH and temperature values can be manipulated in the LSI calculator to predict the effect of changes on water balance. Measurements are extremely accurate. And the 9P is simple to operate and maintain.
The 9P is packaged with all required solutions and accessories as part of the 9PTK Titration Kit. A hard foam-lined carry case organises and protects all contents: The 9P; 9P cell extender; titration plunger; reagents for in-cell alkalinity, hardness and LSI titrations; standard calibration solutions for all parameters; storage solution to protect the pH/ORP sensor; and pipette for precision dispensing with additional tips. Sensors are internal and included.
The 9P is also capable of wireless communication with the bluDock™ option installed. The bluDock uses Bluetooth® technology to transfer data wirelessly to your personal computer and comes with user-intuitive software that makes it easy to analyse saved water sample data.
Reader Reply Card No.
On-line-TOC in Ultra Pure Water The calibration and validation of the on-line TOC analysis calibration function in measuring
ranges of 0-2,000 ppb and lower is always a challenge for the operator. The preparation of the calibration solution takes a lot of time and requires precision.
LAR’s (Germany) QuickTOCpurity is the on-line measurement system for the fast and precise determination of TOC in low ranges up to 2000 ppb with optional multi stream operation. This system meets the requirements for the measurement of condensate, boiler feed water and cooling water.
This on-line TOC analyser is calibrated and validated by LAR’s patented and revolutionary ready-at-any-time method, which prevents any contaminations in contrast to liquid standards, simplifies the handling considerably and works via remote control. The closed valve system prevents sample contaminations with ambient air. The special batch processing allows injection of larger samples volumes. Inert materials guarantee accurate and offset-free measuring results within the lowest measuring ranges.
Basis of this innovative calibration method is the patented catalyst-free high-temperature method at 1,200°C, whereby the total carbon is oxidised completely. The analyser successfully detects any short measurement peaks throughout the course of the day delivering the single results within only 3 minutes.
The new TOC measurement system QuickTOCpurity is characterised by extremely low support and maintenance services of only a few minutes a week, fast and easy operation and accurate results in lower ranges. Compared to standard methods the operating and maintenance costs will be reduced significantly by this remarkable innovation.
Hence, this state-of-the-art analyser is the solution for ultra pure and cooling water monitoring as well as boiler feed and condensate measurement according to international regulations.
Reader Reply Card No. New COD Tubetest Range for 0-1000mg/l
The new COD 1000 Tubetest range from water analysis company Palintest (UK) uses the ISO 15705 (dichromate) method to analyse chemical oxygen demand in water samples for O2 concentrations of 0-1000mg/l. The new tests are compatible with the company’s existing 8000, 7500 and 7100 photometer models as well as the recently-released Palintest 9100 UV-Vis Spectrophotometer.
Aquaread water quality testing products.
Aquaread, the UK’s leading designer and manufacturer of multiparameter water quality testing instruments, is launching a brand new range of sondes and electrodes. 12 brand new electrodes have been designed, comprising of both Ion Selective and Optical electrodes. These electrodes will be housed in the user configurable (Aux) ports of the new sondes.
There are three variants available in the new range: Mercury Free, Low Mercury, and Mercury Formulation, according to what range needs to be tested. The accuracy and precision of the new COD 1000 Tubetest range is the same as for the other Palintest COD products, equivalent in mg/l of ±1%T at all concentrations. The methodology is compliant with ISO 150705:2002, specifying a sealed tube method based on Standard Methods for the Examination of Water and Wastewater, 21st Edition, Section 5220 D.
COD tests are vital in testing both surface water and wastewater, especially in municipal and industrial wastewater treatment plants. They are often also used to monitor waste water effluent from power plants, chemical manufacturing facilities, pulp and paper mills and potable water treatment centres. Within two hours, a test will indicate the amount of organic pollutants in the sample by measuring the presence of chemicals in the water that can be oxidised.
Reader Reply Card No. 41
www.envirotech-online.com AET Annual Buyers’ Guide 2012
First, the multiparameter AP-2000 which is designed to be portable. This sonde will feature Aquaread’s all new metal connectors and new extension lead system, a re-designed protective sleeve and most importantly more choice and more parameters. The AP-2000 will boast a set of standard parameters: Optical DO, EC, pH, ORP and Temperature, along with 2 Aux ports to house 1 ISE Electrode and 1 Optical Electrode, and the option to add a depth sensor. All of this is housed in under 2” diameter making it the slimmest and most feature packed multiparameter sonde available today.
Secondly, the self-cleaning multiparameter AP-7000, which is designed for fixed monitoring. This probe again features the all new Aquaread metal connectors and extension system, and offers the standard parameters mentioned above plus 6 Aux ports to house any combination of the 12 brand new sensors. This sonde is capable of monitoring at depths of up to 100m, it will also offer unrivalled customisation options, a novel self- cleaning mechanism and a solid marine grade aluminium body with a diameter under 80mm.
Whether you require a portable system or an installed system Aquaread has the answer. Data can be collected either using the GPS Aquameter, one of our data loggers (AquaLogger series) or a telemetry system. The new sondes and the extended range of sensors including Ammonia, Nitrate, Chlorophyll and Refined Oils, makes Aquaread systems the perfect choice for monitoring water systems in your region.
Reader Reply Card No. 42 Reader Reply Card No. 43 Reader Reply Card No. 40 39 38
VISIT US AT ARABLAB, STAND 793
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56 |
Page 57 |
Page 58 |
Page 59 |
Page 60 |
Page 61 |
Page 62 |
Page 63 |
Page 64 |
Page 65 |
Page 66 |
Page 67 |
Page 68 |
Page 69 |
Page 70 |
Page 71 |
Page 72 |
Page 73 |
Page 74 |
Page 75 |
Page 76 |
Page 77 |
Page 78 |
Page 79 |
Page 80 |
Page 81 |
Page 82 |
Page 83 |
Page 84 |
Page 85 |
Page 86 |
Page 87 |
Page 88 |
Page 89 |
Page 90 |
Page 91 |
Page 92 |
Page 93 |
Page 94 |
Page 95 |
Page 96 |
Page 97 |
Page 98 |
Page 99 |
Page 100
