The Markerlite High Visibility LED White Light ML-15W is a state-of-the-art safety device designed to operate in hazardous environments. Certified with an industrial code of II 2 GD Ex ib IIC T4 Gb and boasting an IP67 rating, it ensures intrinsic safety within gas zones 1 and 2, as well as dust zones 21 and 22. This robust device is suitable for a wide range of temperatures, from -40°C to +55°C, and is capable of withstanding extreme conditions while providing reliable illumination.
 
The Markerlite's enclosure is made from durable polycarbonate and thermoplastic elastomer, with a polycarbonate lens that contributes to its resilience. Its wide-angle beam of 180° ensures visibility in all directions, making it an essential tool for marking hazards and ensuring the safety of personnel in dark or reduced visibility environments. The high output LED light source emits a bright white light with an output of 4.7 lumens, and it has an impressive life span of 25,000 hours, reducing the need for frequent replacements.
 
Powering this device are two CR2032 lithium button cells, which provide a light duration of up to 65 hours when flashing and 25 hours in static mode. The minimum separation of 0.9mm between the central negative pad and the outer edge of the cell is a thoughtful design feature that enhances safety. Weighing only 23 grams, including the cells, the Markerlite is lightweight and portable, making it easy to carry and attach to clothing or equipment.
 
With certifications from ATEX and IECEx, the Markerlite ML-15W meets stringent safety standards, ensuring it can be used confidently in explosive atmospheres. Its intrinsic safety type of protection 'ib' and temperature classifications further attest to its suitability for use in challenging industrial settings. Whether used for personal identification on protective headwear, marking escape routes, or highlighting equipment, the Markerlite is a versatile and reliable choice for enhancing safety in potentially explosive environments.