Dienmern 2024 Latest Handheld Ozone Meter

High-Accurate Electrochemical Sensor
Precision-engineered with advanced electrochemical technology for reliable 0-5ppm O3 detection, ensuring lab-grade accuracy (±2% FS) for industrial or environmental use.
Robust & Portable Design
Military-grade ABS housing with anti-slip grip, weighing only 180g for fieldwork. Features a 2.4" LCD with real-time data logging.
Multi-Scene Application
Ideal for water treatment plants, food sterilization, HVAC maintenance, and laboratory air quality control.
One-Touch Calibration
Pre-loaded with auto-zero function and replaceable sensor module (24-month lifespan), minimizing downtime.
Global Compliance
Certified by CE, RoHS, and ISO 9001 for international bulk procurement.
Wholesale Advantage
Direct factory pricing with MOQ flexibility—optimized for large-scale safety equipment distributors.
Note:
Includes USB-C charging and a nylon carry case.