iv UK Focus - Air Monitoring Low-Flow Sampling Pump for Thermal Desorption
Markes International has announced the launch of the ACTI-VOC low-flow sampling pump specifically for thermal desorption tubes. ACTI-VOC is a robust low-flow pump for sampling vapour-phase organic compounds (VOCs) onto sorbent tubes for subsequent analysis by thermal desorption (TD)–GC(MS). Being lightweight, easy-to-use and intrinsically safe, ACTI-VOC is ideal for personal monitoring and a wide range of other air and gas sampling applications. Unlike other personal monitoring pumps on the market, ACTI-VOC is optimised for sampling onto TD tubes, and automatically compensates for different impedances, ensuring constant flow rates whatever the sorbent packing.
ACTI-VOC is compatible with sampling into any thermal desorption tube, up to a maximum flow of 350 mL/min. Importantly for the analyst, it uses the latest technology to automatically compensate for tubes of different impedances, ensuring outstandingly consistent flow rates whatever the sorbent packing.
Steve Oldfield, Markes’ Consumables Product Manager, says that “unlike other personal air monitoring pumps, ACTI-VOC is tailored specifically to the needs of TD users and shows exceptional repeatability, saving the trouble of calibrating the pump for every tube”. He added “Markes already offers the world’s widest range of high-performance TD tubes and accessories. ACTI-VOC provides a perfect complement and we are delighted to include it in our product portfolio”.
Markes International are specialists in thermal desorption technology and innovation, specialising in the manufacture and supply of cryogen-free thermal desorption instrumentation, sampling accessories, and consumables for VOC and SVOC monitoring. Markes’ global customer base includes major industry, government agencies, academia and the service laboratory sector.
For More Info, email: Technical Workshop Series 2013
Workshops 1, 2 and 4:
LEEDS
Workshops 3 and 5:
LEEDS
www.pcme.com
Workshop 1
Particulate Emission Technology and Regulatory Fitness for Purpose
Workshop 2
Practical Installation and Planning Guidance Workshop 3
Performing High Quality Calibrations
Workshop 4 Maintaining Accuracy through Maintenance Workshop 5
Getting the most out of your Particulate Emission Monitor
About the Workshops
|| email:
196ad@reply-direct.com
DRM Technic Ltd is one of the leading UK distributors of gas analysis equipment and analysis system spare parts.
We are the UK appointed distributors for: Gas Analysers Fuji Electric
Extractive Gas Analysers MCERTS & TuV Approved Up to 5 gases per analyser Lowest UK costs (i.e. up to 28% less than Siemens)
In-Situ Laser Gas analysers 2 Component In-situ Gas Analyser (HCl, NH3, HCl + H2O, NH3 + H2O, O2, CO, CO2, CH4, CO + CO2)
Gas Conditioning Equipment Buhler GmbH
Gas Sample Probes Heated Sample Lines Gas Coolers Sample Gas Filters NOx Converters Accessories Gas Sample Pumps Gas Analysers New Products
DRM Technic Ltd
Unit 18 Trentham Lakes Technology Park, Trentham Stoke-on-Trent, Staffordshire, ST4 8LJ
Tel: 01782 326 632 Email:
mail@drmtechnic.com Web:
www.drmtechnic.com
email:
69ad@reply-direct.com IET Annual Buyers Guide 2013
www.envirotech-online.com email:
183ad@reply-direct.com
Are you interested in what you have read but want to know more?
1 - Use the email address below editorials and adverts to send your enquiry to a specialist - eg
25846pr@reply-direct.com
2 - Any questions you have will be received by someone who can help with your enquiry.
25942pr@reply-direct.com For More Info, email:
MCERTS and EU Equivalence Approvals Awarded for Newest TEOM FDMS Ambient Particulate Monitors
Following the successful completion of a series of rigorous field trials in both the UK and Germany, Air Monitors is delighted to announce
that the latest TEOM FDMS instruments have met the MCERTS performance standards and the EU Equivalence designation criteria (Defra approval) for continuous ambient air quality monitoring for both PM2.5 and PM10.
Commenting on the announcement, Air Monitors MD Jim Mills said: “This is great news for ambient air quality monitoring in the UK because the 1405-F provides the benefits of TEOM technology with the advantage of the added measurement of volatile and semi-volatile species by FDMS – data which is essential for an understanding of the nature and source of PM pollution, which in turn is important to inform control and improvement measures.”
DEFRA are the only authority able to designate a monitor for regulatory monitoring in the UK and recently the requirements for this approval became more stringent with the introduction of a ‘UK specific pollution climate’ that has to be applied to the test data. The TEOM FDMS is the only type of PM monitor to have passed these new criteria and without the need for any correction factors.
The existing TEOM FDMS models (1400 series) used in the AURN and in many local authority sites also continue to enjoy full equivalence designation and if maintained correctly will continue to offer good service for years to come. However those considering replacement or buying new monitoring equipment now have the ability to choose these new models (1405 series) with the highest level of MCERTS certification and EU Equivalence designation of any PM monitor on the market.
For those that need to measure both fine and coarse particulates simultaneously, a dichotomous format version of the 1405 is available (1405-DF) for continuous monitoring of both PM2.5 and PM10. This provides a substantial cost reduction, power usage and space requirement in comparison with two individual instruments.
A key feature of the new design for the 1405-F and 1405-DF is that the control unit, the sensor and the FDMS are all built into the same box, which means that the unit is smaller and more cost-effective.
24534pr@reply-direct.com
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 |
Page 101 |
Page 102 |
Page 103 |
Page 104 |
Page 105 |
Page 106 |
Page 107 |
Page 108 |
Page 109 |
Page 110 |
Page 111 |
Page 112 |
Page 113 |
Page 114 |
Page 115 |
Page 116 |
Page 117 |
Page 118 |
Page 119 |
Page 120 |
Page 121 |
Page 122 |
Page 123 |
Page 124 |
Page 125 |
Page 126 |
Page 127 |
Page 128 |
Page 129 |
Page 130 |
Page 131 |
Page 132 |
Page 133 |
Page 134 |
Page 135 |
Page 136
