Compact single-gas monitor for oxygen deficiency or toxic-gas detection. Udyogi lists LED, vibration and audible alarms, TWA/STEL, IP67 protection, replaceable sensor and battery, and event storage. Udyogi positions this product within its industrial safety portfolio for professional workplace use. It is suitable for environments where the relevant gas detection hazard requires appropriate PPE or safety equipment. Always select the correct variant, size, rating and configuration for the specific task and follow the manufacturer's instructions and applicable safety standards.