Gas Detection 49
Portable Calibration Gas Instrument Generates 0.05 To 50.0ppm Chlorine in Air NIST Certifi ed Want to solve stability or transportation problems with special gas mixtures in disposable cylinders?
Then switch to US manufacturers Advanced Calibration Designs (ACD) hand-held, battery operated Cal 2000 and generate, on site, a range of reactive gas mixtures in balance gas purifi ed ambient Air. The technique is based on ISO 6145-11 Preparation of Calibration Gas Mixtures using Dynamic Volumetric Methods - Part 11 Electrochemical Generation.
ACD CAL2000 has been sold world-wide since 1999, and is the only ATEX for EU and CSA for world-wide approved gas generation for usage in hazardous areas. It is available with interchangeable cells, standard 50 hours generating capacity and in some cases 100 hours, always with balance gas Air. Users can choose one or more generating cells from Chlorine, Chlorine Dioxide, Hydrogen Sulphide, Hydrogen Cyanide and Hydrogen. The complete generating unit weighs less than 2 Kg, is operated by Duracell batteries, is designed to be hand-held and supplies dynamic gas mixtures on demand - no fuss, no transportation problems (as with cylinders), and unlimited shelf life. ACD and Spantech offer a back-up service which enables the CAL2000 to be re-certifi ed every year to USA NIST standard +/-10% or +/-5% accuracy on some cases on request.
For More Info, email: email:
For More Info, email: email:
31200pr@reply-direct.com
Accurate Calibration Gas Mixtures from Hand-Held Gas Generators
Don’t beat yourself over the head with primal technology...
GENie calibration system, available from Spantech (UK), is ACD’s (
www.goacd.com) most versatile and accurate calibration system. Parts per million (ppm) and sub-ppm levels of calibration gases are generated at the point of use. The list includes Chlorine, Chlorine Dioxide, Hydrogen, Hydrogen Sulphide, Hydrogen Cyanide, Ozone, Ammonia, Toluene and Hexane. Any base unit can be paired with different source modules to generate the desired ppm level in Air as a calibration standard. Internal mass fl ow sensors accurately calibrate at any temperature or altitude. The sources for Ammonia, Toluene and Hexane provide 96 hours of calibration gas.
The GENie O3 Ozone is small, lightweight, portable generator used for fi xed points and hand-held detectors. The user adjustable concentration levels has LCD setting between 0.2 and 1.0 PPM which will calibrate most Ozone gas sensors. The internal mass fl ow sensor and ultraviolet light source provide accurate levels of Ozone gas with an expected life of up to 500 hours of use. The GENie O3 Ozone comes with a NIST certifi cate of calibration to +/- 10 %, providing exceptional accuracy as well as high precision.
The GENie QC-1 Ammonia utilises a sealed glass ampoule which is broken to produce up to 8 hours of Ammonia gas. A 12 pack of these vials is provided with the instrument gives up to 96 hours of calibration gas. Replacement vials are economical, making the GENie QC-1 a perfect tool for calibrating fi xed or portable Ammonia sensors. With user adjustable outputs, the instrument can be set from 10 to 150 PPM. This compact and rugged instrument is built for use in the harshest environments, and is supplied in a strong nylon carrying case. Its ergonomic design and easy to read LCD display lends itself to portability and ease of use in a safe environment.
For More Info, email: email:
For More Info, email: email:
31184pr@reply-direct.com
The future of calibration gas is here NOW!
Go anywhere, calibrate ANY system, hands-free!
Calibrate for a fraction of the cost of cylinder gas.
Safe to transport by airplane.
Unlimited mixture Stability.
Chlorine
Chlorine Dioxide
Hydrogen
Hydrogen Sulfide
Hydrogen Cyanide
O3 Ozone
NH3 Ammonia
For More Info, email: email:
For More Info, email: email:
Advanced Calibration Designs, Inc. 2024 W. McMillan St. Tucson Arizona U.S.A. 85705 Phone: +1 520.290.2855 Toll Free: 800.737.0223
www.goacd.com
3222ad@reply-direct.com
www.envirotech-online.com IET Annual Buyers’ Guide 2014/15
Spantech Products LTD. Spantech House, Lagham Road South Godstone Surrey RH9 8HB, England. Phone: +44 (0) 1342-893239
www.spantech.co.uk
Spancan Equipment Mr. Ravi Shankar Cell: India 09830060170 28 Rowland Road Kolkata 700 020, India Phone: +91 33 24763256 / 2337 0300
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