Profile: GMI - Gas Measurement Instruments Ltd. is a supplier of portable and fixed detectors for gas detection and calibration gas cylinders. Our CO2 multi-monitor has features like: up to 8 point CO2 sampling system, long life IR sensor, interfaces with BMS/ HVAC systems easily, stand alone system capability, secure calibration and configuration access, ease of installation, calibration, and commissioning, and robust construction. Our remote methane leak detector (RMLD) uses a tuneable infrared diode for open path optical absorption specific to methane. With a range of up to 30 meters, the RMLD is able to measure from 1 ppm up to high concentrations to enable fast remote leak detection during leak surveys.