Laser Methane Mini Range

Methane Detection at a Distance l Visual and audible alarms l Lightweight and portable l Bluetooth connection l Data logging capabilities Laser Methane Mini When lives and property are at risk and you need gas detection equipment that is totally reliable, you need Crowcon. For over 40 years Crowcon has been developing and manufacturing high quality products with a reputation for reliability and technical innovation. Crowcon provides both single gas and multigas monitors for personal and portable safety applications providing protection against a wide range of industrial gas hazards. Choosing a portable gas detector for your needs Remote Methane Gas Detection Laser Methane mini (LMm) is a compact handheld detector that can detect methane gas from a safe distance. Utilising laser technology, methane leaks can be quickly confirmed by pointing the laser beam towards the suspected leak, or along the survey line. This revolutionary technology removes the need to access elevated places, under floor or other hard to reach areas. It is also ideal for surveying large open spaces e.g. landfills or along pipelines. NEW LMm is now available with a green laser guide light, which is more visible especially under strong sunlight. The Laser Methane Mini-Green (LMm-G) combines the benefit of LMm with additional data storage functions and comes with Bluetooth capability, which can be connected to any android device (through the Gasviewer app) for a variety of data storage functions. Important data like location, gas levels and time can also be saved or emailed to a central point. LMm and LMm-G are easy to operate and require little maintenance. An automatic self check and calibration ensures consistent performance and reliability every time the units are turned on. Reliability No moving parts Self-check and automatic calibration start up User friendly Point and shoot technology Compact and lightweight Green/Red guide laser light Wide organic electroluminescence display Requires little or no training and is easy to use Truly portable Clear visibility of where you are surveying Clear and bright readout on screen Little maintenance required Ensure accurate and reliable reading Records Data storage Bluetooth and Gasviewer app Location service in Gasviewer app Full data logging capabilities Connectivity to android devices Display and save value as well as location and time on map Laser Methane Mini Measurement principles: Methane absorbs a specific wavelength of infrared rays. The laser diode emits infrared laser, receives the diffused light back and measures the absorption of the light. A reflective surface is required for proper measurement of methane gas. The laser beam from LMm can penetrate opaque surfaces, for example, glass or perspex. The LMm and LMm-G measure the average methane gas density between the detector and target readings are reported in ppm-m as it is the product of concentration of methane cloud (ppm) and path length (m). Size Weight Operating time Operating temperature range Target gas Detection limits Accuracy of detection Detection distance (standard) Ingress protection Guide laser light colour Certificate Best Application LMm: 70 x 179 x 42mm, (2.8 x 7 x 1.6 inches) WxDxH 600g (including Ni-MH battery pack) Approx. 6 hours -17 - +500C Methane (CH4) and methane -containing gases 1-50,000 ppm-m (%LEL or % Vol available) ±10% 0.5m - 30m IP65 Red Class 2:1mW CE (ATEX & EMC) Hazardous areas 70 x 179 x 42mm, (2.8 x 7 x 1.6 inches) WxDxH 530g (including Ni-MH battery pack) Approx. 4.5 hours -10 - +500C Methane (CH4) and methane-containing gases 1-50,000 ppm-m (%LEL or % Vol available) ±10% 0.5m - 100m (using an optional reflect sheet) IP65 Green Class 3R: 5mW CE (R&TTE) Outdoors under strong sunshine LMm-G: Applications: • Industrial and commercial property surveys • Emergency call out • Gas plants • Landfill gas monitoring • Road surface survey • Pipeline survey LMm LMm-G Gasviewer App www.crowcon.com UK: Tel: +44 (0) 1235 557700 Fax: +44 (0) 1235 557718 Email: sales@crowcon.com US: Tel: +1 859 957 1039 Toll Free: 800 527 6926 Fax: +1 513 957 1044 Email: salesusa@crowcon.us NL: Tel: +31 10 421 1232 Fax: +31 10 421 0542 Email: eu@crowcon.com SG: Tel: +65 6745 2936 Fax: +65 6745 0467 Email: sales@crowcon.com.sg CN: Tel: +86 (0) 10 6787 0335 Fax: +86 (0) 10 6787 4879 Email: saleschina@crowcon.com IN: Tel: +91 22 6708 0400 Fax: +91 22 6708 0405 Email: salesindia@crowcon.com Crowcon reserves the right to change the design or specification of the product without notice. Check www.crowcon.com for updates MKG03114 Issue 1 December 2013 GB New products available within the fixed and portable range are: Crowcon F-Gas Detector Refrigerant Gas and SF6 Detector Gasmaster 1-4 channel control system Detective+ and Detective Net Transportable wireless area gas monitor Gas-Pro PID 5 gas VOC monitor