Specification Brand : ZJchao BulletPoint1 : [Accurate Sensors] Electrochemical sensors, temperature/humidity sensors, and onboard fan for real-time results. BulletPoint2 : [Portable Design] Small size and lightweight for convenient o3 monitoring anytime, anywhere. BulletPoint3 : [Color Lcd Display] Easy-to-view high-definition pixels for clear readings. BulletPoint4 : [Adjustable O3 Alarm] Customize threshold alerts for elevated concentrations. BulletPoint5 : [Usb Charging] High capacity 2000mah lithium battery with low battery warning feature. Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryInEquipment Hazmat11 : DE_SmallLithiumIonBatteryInEquipment Hazmat12 : EG_SmallLithiumIonBatteryInEquipment Hazmat13 : ES_SmallLithiumIonBatteryInEquipment Hazmat14 : FR_SmallLithiumIonBatteryInEquipment Hazmat15 : GB_SmallLithiumIonBatteryInEquipment Hazmat16 : IE_SmallLithiumIonBatteryInEquipment Hazmat17 : IN_SmallLithiumIonBatteryInEquipment Hazmat18 : IT_SmallLithiumIonBatteryInEquipment Hazmat19 : JP_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryInEquipment Hazmat21 : NL_SmallLithiumIonBatteryInEquipment Hazmat22 : PL_SmallLithiumIonBatteryInEquipment Hazmat23 : SA_SmallLithiumIonBatteryInEquipment Hazmat24 : SE_SmallLithiumIonBatteryInEquipment Hazmat25 : SG_SmallLithiumIonBatteryInEquipment Hazmat26 : TR_SmallLithiumIonBatteryInEquipment Hazmat27 : US_SmallLithiumIonBatteryInEquipment Hazmat28 : ZA_SmallLithiumIonBatteryInEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryInEquipment Hazmat6 : AU_SmallLithiumIonBatteryInEquipment Hazmat7 : BE_SmallLithiumIonBatteryInEquipment Hazmat8 : BR_SmallLithiumIonBatteryInEquipment Hazmat9 : CA_SmallLithiumIonBatteryInEquipment ItemName : O3 Meter Colorful USB Charging Sensitive Air Quality Pollution Monitor for Testing ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 9 centimeters ItemTypeKeyword : indoor-air-quality-meters Manufacturer : ZJchao ModelName : ZJchaok74d8zbtvi ModelNumber : ZJchaok74d8zbtvi PartNumber : ZJchaok74d8zbtvi ProductDescription : [Accurate Sensors] Electrochemical sensors, temperature/humidity sensors, and onboard fan for real-time results. [Portable Design] Small size and lightweight for convenient o3 monitoring anytime, anywhere. [Color Lcd Display] Easy-to-view high-definition pixels for clear readings. [Adjustable O3 Alarm] Customize threshold alerts for elevated concentrations. [Usb Charging] High capacity 2000mah lithium battery with low battery warning feature.
Spec:
Item Type: O3 Meter Detector Material: ABS Color: White O3 Sensor Technology: Electrochemical Temperature and Humidity Technology: Temperature and humidity sensors O3 Detection Range: 0-50ppm (Accuracy 0.01ppm) Battery: 1 x 2000mAh rechargeable lithium battery (shipped with built in battery) Display: 3.5in LCD display Atmospheric Pressure: 86Kpa-106Kpa Sampling Time: 1.5sec Detection Temperature: -10℃-50℃ (accuracy ±1℃) Humidity: 20%-85% RH (accuracy ±4% RH) Storage Temperature: -10℃ to 60℃
Package List: 1 x O3 Meter Detector1 x USB Cable 1 x Instruction
How To Use: Take out the product, install it and use it
Note: The product vent sensor is on the back of the detector, when you first turn on the detector, you need to let the detector stand up, not lying flat and no obstruction behind. Wait 10 minutes after the detector will be the previous environment of the air convection out, and the values will be calibrated.