12
Gas Detection 10-Year Life Carbon Monoxide Sensor
Nemoto Sensor Engineering Co. Ltd (Netherlands) have announced the launch of a new electrochemical Carbon Monoxide gas sensor for use in residential (home) gas detectors, combined sensor type fire detectors, and air quality monitors. The sensor benefits from a warranted 10-year lifetime when used in a residential or light commercial environment, and the advanced, 3-electrode design of the NAP-508 ensures compliance with all relevant standards for CO detectors such as UL2034 and EN 50291 at low cost.
Nemoto's porous electrode technology results in excellent overall signal stability, whilst the compact, low-profile (only 8mm high) design of the NAP-508 is the result of an innovative electrolyte management system, which ensures the device will be leak-proof throughout it’s working life.
To assist the detector designer, the NAP-505 is supplied complete with its own PCB sockets, often a costly extra component to buy, and the device may be soldered directly to a PCB as any other component, further enhancing the manufacturing cost effectiveness and convenience of the NAP-508.
For More Info, email:
25985pr@reply-direct.com
PS1 Personal Gas Monitor
GMI’s latest gas detector in the Personal Surveyor range
• Single gas monitor for H2S, O2, CO, SO2
• Easy one button operation • On-board datalogging as standard
• Waterproof to IP67 • Audible, visual and vibrating alarms
• Rugged stainless steel alligator clip • 2 year warranty
Mid Infrared LEDs and Photodiodes
The new optoelectronic components, for various analysing purposes, is produced and manufactured by LED Microsensor NT, LLC (Russia). The company offers efficient mid infrared LEDs and photodiodes for 1.6-5.0 µm spectral range that are to be integrated into sensor systems for NDIR gas analysis, moisture detection, thickness control and many other applications.
LED technology brings many advantages compared to conventional infrared sources such as heat elements and lasers. Low power consumption (<1 mW), short response time (10-50 ns), modulation ranges of up to 100 MHz, long lifetime (10 years), very compact size of the LED die (0.4x0.4 mm), possibility to arrange multi-element arrays (single or different wavelengths) open completely new possibilities for portable sensors creation. A wide range of standard SMD and TO-type packages with/without thermoelectric cooling are offered.
For the quick start LED Microsensor NT, LLC provide several evaluation kits: universal sample kits that include a set of diodes
with related electronics and more complicated evaluation systems for preliminary tests with CO2 and CH4 detection that comprise LED-PD modules with integrated optics and electronics.
23664pr@reply-direct.com
For More Info, email: Offices in the UK, France, Norway, USA, Saudi Arabia, Mexico and Shanghai
For further information visit our website at
www.gmiuk.com or alternatively contact
sales@gmiuk.com
email:
109ad@reply-direct.com Cooled Long Wave Infrared Camera Enhances Gas Detection Sensitivity
The FLIR GF306 gas detection camera from FLIR Systems (France) employs a cooled Long Wave (LW) Infrared detector for greater sensitivity enabling it to scan large areas rapidly, pinpoint leaks in real time and provide verification of processes.
It is ideal for monitoring applications that are difficult to reach with contact measurements tools and literally thousands of potential leak sites can be scanned per shift without the need to interrupt the process. As a non-contact measurement device, the FLIR GF306 is exceptionally safe allowing potentially dangerous leaks to be monitored from several metres away.
Able to visualise a wide range of gases in including ethylene, propylene, acetic acid, ammonia, SF6 and other VOCs that cannot be seen with the naked eye - the GF306 gas detection camera has proven itself in the electrical utility, petrochemical, chemical and refrigerant industries.
A large amount of the equipment used in the distribution of high voltage electrical power uses Sulphur Hexafluoride (SF6) as an insulating gas. This allows the equipment to be more compact and protected from
the elements inside substations. The FLIR GF306 is extremely sensitive to SF6 leaks - a greenhouse gas that is 24,000 times more dangerous to the environment than Carbon Dioxide.
Petrochemical plants make hydrocarbon substances using base feedstocks from their oil refining processes either by conversion processes or further separation that is not normally carried out at an oil refinery. Leakages of many of the volatile chemicals used or made in these plants can be readily visualised using the FLIR GF306 gas detection camera thereby protecting the environment, reducing lost product and eliminating potentially flammable emissions.
For More Info, email: email:
6ad@reply-direct.com IET Annual Buyers Guide 2013
www.envirotech-online.com
25437pr@reply-direct.com
Are you interested in what you have read but want to know more?
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
