915 Generation Air Quality Tester CO2 TVOC Meter Temperature

The following is the detailed introduction about our products:

Large screen design, clear and easy to read. Real-time refresh at 1 second/time. High-performance chips are accurate and better.
Functions: carbon dioxide detection, hazard assessment, temperature and humidity detection, intelligent alarm system, gas recognition algorithm, multiple anti-interference, air convection technology, greenhouse compensation calibration.
Application fields: agricultural planting, greenhouse vegetables, production warehouse, material processing, home interior decoration, etc. Use more professional infrared optical principles to accurately and quickly detect carbon dioxide.
Made of high-quality materials, practical, easy to operate and use, and long service life. There is a protective film on the product screen. After the product is turned on, it does not need to be calibrated. It will automatically work and perform detection. Some sensors will work intermittently, which is normal.
Press and hold the power button on the right side of the product for 3 seconds to turn on/off, wait a few seconds and then display the current air quality data. This product has humidity and humidity Co2 TVOC data display. According to Co2 and TVOC data, the color circle will change (green yellow brown red)

Precautions
Please use a DC-5V charger for the built-in lithium battery.
Do not block the inlet and outlet during use to avoid data deviation.
In an environment with poor air quality, please do not use it immediately to prolong the service life of the product.
Do not use sharp metal objects into the air intake and exhaust ports to avoid damage to the equipment.
Detectable substances: CO2, TVOC, other gases, temperature, humidity
Application temperature of natural air flow detection technology: -1-70 Celsius
Display mode: LCD screen + backlight
Applicable humidity: 10-70% HR
Monitoring float: 20%-50%
Charging standard: 5V-1A
Battery capacity: 1200mha
Standby time: about 300-420 minutes
Colour: black
Material: PVC+ABS
Size: 90x70x35mm

Package Contents:
1 * Air detector
1 * English manual
1 * USB charging cable

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! ! !"
About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
17786. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! ! !