SENSIT® GOLD VERSATILE MULTIPLE GAS DETECTION INSTRUMENTS Leak detection and gas monitoring combined in a single package. These instruments can be custom configured to meet your needs when detecting combustible gases in the LEL range, locating combustible gas leaks in the PPM range, measuring oxygen content, carbon monoxide and/or hydrogen sulfide. All instruments are equipped with an internal pump for constant sampling. Audible and visual alarms warn the operator of hazardous conditions. Key Benefits - Fast leak detection - Simultaneously view all gas concentrations - Simple calibration - Download operational and calibration data - Lowest overall cost of operation - UL and CSA Approved