Reliable Oxygen Monitoring for Safer Industrial Operations Industrial Digital Oxygen Transmitter ACE AI-O2-Tx is a high-performance solution for continuous oxygen monitoring in harsh industrial environments. Known as the best Digital Oxygen Transmitter, it delivers precise and stable measurements with advanced sensor technology and intelligent digital circuitry. Recognized as the Best digital oxygen transmitter India, it is ideal as a digital oxygen transmitter for HVAC systems and as a digital oxygen transmitter for colmine safety applications. Housed in an IP65-rated Phoenix Mecano ABS enclosure, it features a 4-digit LED display, dual relay outputs, in-built buzzer, RS-485 Modbus communication, and 4–20 mA output for seamless automation integration. Applications: – Fuel Tank Monitoring, Offshore Drilling and Processing Platforms, Food, Beverage Packaging, Fertilizers Plants, Pharmaceutical, Bulk Drug manufacturing plants, Paper & Pulp Industry, Coal Mines & Confined Areas etc.