Introduction: EX-GDT-O3 online explosion-proof ozone detector is suitable for continuous online detection of ozone concentration in various industrial environments and special hazardous environments. It can display the concentration value and various standard signal output in real time on the spot LCD; The explosion-proof ozone detector adopts the original Swiss electrochemical ozone sensor, with a variety of ranges to choose from, fast response speed, high measurement accuracy, good stability and repeatability, and user-defined settings for various parameters, and the operation is simple. The explosion-proof design is suitable for various hazardous locations. Features: 1. Using 1.54-inch industrial-grade OLED display, the display is clear and intuitive 2. Adopt Swiss original ozone sensor with stable performance 3. 4-20mA, RS485, 433M wireless transmission and other signal outputs are optional 4. With concentration alarm function, alarm high and low points can be set 5. Comes with full-scale temperature compensation and data correction, which improves the accuracy and stability of the test results 6. Through the control of the magnetic rod, it can realize the operation without opening the cover in dangerous occasions 7. With overvoltage protection, anti-reverse connection protection, anti-static interference, anti-magnetic field interference and other functions 8. Full Chinese/English operation menu, simple and practical Technical parameter: Measuring range: 0-5ppm; 0-20ppm; 0-50ppm; 0-100ppm; 0-200ppm (other ranges can be customized) Resolution: 0.001ppm (0-5ppm); 0.01ppm (0-20; 0-50; 0-100; 0-200ppm) Detection accuracy: ≤±2% Linearity error: ≤±1% Response time: ≤30 seconds (T90) Zero drift: ≤±1% (F.S/year) Recovery time: ≤60 seconds Repeatability: ≤±1% Working voltage: 24VDC (11～30VDC) Working pressure: standard atmospheric pressure ±10% Working temperature: 20 ~ 50℃ Working humidity: 10 ~ 95%RH, non-condensing Protection class: IP65 Explosion-proof grade: Exd ib IIC T6 Gb (main body flameproof type, sensor intrinsically safe type) Detection method: diffusion type, flow type (one inlet and one outlet, connected to the inner 6mm and outer 8mm trachea) optional Alarm mode: sound and light alarm (optional) Dimensions and weight: 1.5 Kg (net weight of the instrument) Instrument size L×W×H: 215*140*93 mm Electrical interface: M20*1.5 Housing material: Die-cast aluminum Standard accessories: 1 instrument case, manual, certificate, calibration cover, magnetic rod
Introduction: EX-GDT-O3 online explosion-proof ozone detector is suitable for continuous online detection of ozone concentration in various industrial environments and special hazardous environments. It can display the concentration value and various standard signal output in real time on the spot LCD; The explosion-proof ozone detector adopts the original Swiss electrochemical ozone sensor, with a variety of ranges to choose from, fast response speed, high measurement accuracy, good stability and repeatability, and user-defined settings for various parameters, and the operation is simple. The explosion-proof design is suitable for various hazardous locations.
