Profession BH-90A PH3 Gas Detector Digital Phosphine PH3 Analyzer Range 0-5,20,50,100ppm

- 1. **High Accuracy Measurement**: The gas meter offers an accuracy of ±2% F.S and ensures reliable performance with automatic testing and calibration upon power-on, allowing for precise monitoring of gas levels.
- 2. **User-Friendly Display**: Featuring a monochrome graphics display (160 x 96), this gas meter's screen can be automatically flipped for easy viewing, making it convenient for users in various.
- 3. **Comprehensive Alarm System**: Equipped with a robust alarm system, the gas meter includes a 95dB buzzer, vibration alerts, and flashing red LED indicators. It provides critical notifications for conditions like battery undervoltage and man-down scenarios, ensuring user safety.
- 4. **Extensive Data Recording**: This gas meter is capable of storing up to 100,000 sets of data with adjustable storage intervals from 5 to 3600 seconds. Data can easily be exported to a PC via USB, facilitating effective record-keeping and analysis.
- 5. **Rugged and Reliable Design**: Built to withstand harsh environments, the gas meter is explosion-proof (IECEX/ATEX certified) with an IP67 protection level, ensuring durability and functionality even in challenging conditions, while its compact size and lightweight nature make it portable and easy to carry.