Mercury analyzer LIGHT-915M2

calibrationfor environmental analysisautomatic

Light-915M2 is a compact, portable mercury analyzer designed for convenient direct Hg measurement in air. High accuracy and real-time operation along with small size and weight make it an excellent device for field work. PRINCIPLE OF OPERATION Atomic absorption spectrometry at 254 nm with Zeeman correction for interference-free measurements. APPLICATIONS Environmental and workplace monitoring Industrial hygiene and safety surveying Indoor and outdoor mercury pollution revealing and mapping Emergency response to mercury spills Demercurization control Contaminated equipment and hazardous waste inspection FEATURES AND ADVANTAGES Low detection limit 0.02 μg/m3 Measurement range from 0 to 200 µg/m3 High selectivity Long-term calibration stability Real-time measurement with 1 second response Fully automated with built-in test cell and auto zero Automatic zero drift and span drift correction No memory effect Integrated storage for 12 days of data acquisition Battery up to 15 hours of continuous operation (charging time is 3.5 hours) Robust design Easy to use and maintain SERVICES Installation and commissioning of Lumex Instruments’ mercury analyzers can be carried out at a customer site by our service engineers and by certified distributor. Technical specifications Measurement range 0 to 200 µg/m3 Detection limit - 0.02 μg/m3 Response time - 1 reading per second; Adjustable averaging 1 to 10 seconds Sampling rate - 1 l/min Digital output - USB-B data exchange interface; USB-A host connector for peripheral device and data transfer to USB drive Power input - 10-25 VDC, 40W Max. external power adapter 100/240 VAC / 18 VDC (included)