Air Quality Tester, Portable O3 Ozone Photoion Gas Detector Pump Suction Gas Detection Metal Shell Air Gas Analyzers Low Power O3 Detector Sensor,Enjoy the Health Benefits

Portable O3 Photoion Gas Detector Pump Suction Gas Detection Metal Shell Gas Air Detector Low Power O3 Detector SensorO3 Photoion Gas Detector Description:Product Name: Portable gas detectorproduct description:Oil and petrochemical, municipal, chemical, bio-pharmaceutical, home environmental protection, school laboratories, automobile exhaust and other fields.O3 Photoion Gas DetectorFeatures:temperature and humidity display, and a strong data storage function (optional);mg / m3, PPM, VOL, LEL, PPB can choose a variety of units;embedded 32-bit ultra-low power processor, coupled with a unique signal processing algorithms, fast response and stability;scientific and reasonable sound and light alarm design, curve symmetry, detection of excessive warning prompts in time to protect personal safety.first-class industrial design, the body with high-strength aluminum, wear-resistant and corrosion-resistant turbidity, suitable for complex harsh industrial environment;O3 Photoion Gas DetectorStandard configuration:Host, USB charger, charging cable, instruction manual, certificate, warranty cardO3 Photoion Gas DetectorTechnical indicators:Name DescriptionDetection of gas: O3Principle of detection: Principles of electrochemistryDetection method: pumped / diffusedMeasuring range: 0-1 ppm, 5 ppm, 20 ppm, 50 ppm, 100 ppm, 200 ppm, 500 ppm, 2000 ppm, 5000 ppm, 10000 ppm(Optional,no range can be customized)Resolution: 0.001 ppm (1 ppm), 0.01 ppm (5-100 ppm),0.1 ppm (100-1000 ppmthedefault one), 1 ppm (1000 ppm or more)Accuracy: ± 3% FSRepeatability: 3% or lessResponse time: T90 30 secondsAlarm mode: sound and light alarm, two-color LED alarm light, sound 75dB @ 25cmMode of operation: key operation (key life of up to 200,000 times)Main material: all-metal shell, wear-resistant corrosion, feel goodOperating temperature: -30 ~ +70 (conventional gas), - 20 ~ +50 (toxic gas)Operating humidity: 10% RH ~ 95% RH, no condensationWorking pressure: 86kPa ~ 106kPaBattery: built-in high-performance imported core lithium battery, nominal voltage: 3.7VDC, 2500mAhCharger: travel charger with USB interface, USB power supply DC5V, charging temperature range: 0 ~ 40 Charging time: 6 hours, completely filled for 12 hoursContinuous working time: 12 hours (at room temperature)Size: 135 × 65 × 35mm (L × W × H)Weight: about 0.46KgProtection class: IP66

• Rose soil Hao gold all metal shell, ergonomic design, feel full, highlight the high-end quality;independent precision AD chip, 4-layer circuit board design, the weak signal and anti-interference ability stronger;
• 2.5-inch dot matrix display interface, large font interface reading beautiful, scientific and rational menu design;
• imported high-performance sensor, high precision, repeatability, long service life;
• built-in high-performance suction pump, flow rate stability, switch control;