Measure the radiation of alternating current
and halogenated hydrocarbons
5-Volt DC Battery(Batteries not included)
and food sectors
One-second response time for rapid spot checks
Professional Portable Ozone Gas Detector, 0-5000ppm O3 Meter - Advanced Monitoring Color:0-5000ppm--1ppm Measure the radiation of alternatingFeatures: 1. Industrial grade sensor, high precision, real data, strong stability, real time detection. 2. Triple alarm mode (sound, light, vibration) is not easy to ignore, high security, high and low alarm value can be set free. 3. 3. 7v rechargeable lithium battery, battery capacity 1500MA, charging time is less than five hours, continuous work for more than ten hours (gas detection is not less than 7 hours). 4. High strength ABS material,