The HEATH RMLD Remote Methane Leak Detector represents advanced laser technology capable of detecting methane (CH4), LNG, and LPG leaks from distances up to 100 feet (30 meters). This innovative instrument significantly enhances survey productivity and safety while enabling access to challenging locations.

Utilizing Tunable Diode Laser Absorption Spectroscopy (TDLAS), the RMLD detects methane absorption of laser light without requiring physical contact with gas plumes. This selective technology ensures accurate methane detection without false alarms from other hydrocarbons.

• Remote detection up to 100 feet eliminates need for direct access
• Intrinsically safe design for hazardous environments
• Selective methane detection without false alarms
• IP54 rated enclosure for water splash and dust resistance
• Built-in self-test and calibration with integrated test gas cell
• Dual laser system with infrared detection and green spotter laser
• Audible alarms with adjustable detection thresholds (0-255 ppm-m)

• Production areas and manufacturing facilities
• Tank farms and product storage facilities
• Loading and unloading operations
• Hazardous waste treatment and storage
• High-temperature and high-pressure processes
• Pump rows and manifold systems
• Hot oil systems and thermal processes
• Rail car loading racks and transport facilities
• Hydrocarbon filling and storage areas
• Chemical storage tanks and containment
• Aircraft hangars and aviation facilities
• Compressor stations and gas processing
• Offshore platforms and marine applications
• First responder leak investigations