Lightweight pocket size kit set, easy to carry & store.
Simple & easy operation - Simply turn it on, remove the protective cap and immerse the electrode into the solution to be measured
Instant, quick display of results
A perfect tool for testing the acidity or alkalinity of liquids, ideal for all home and laboratory pH testing applications including aquariums, hydroponics, swimming pools, etc.
Accurate detection: It can accurately and quickly monitor the indoor CO2 concentration to protect your health. It can also test indoor temperature and humidity in real time.
Stable and durable: Built-in rechargeable battery can continuously monitor air quality for a long time. The clear screen display and three-color LED indicator can help you clearly identify the air quality.
Wide application: suitable for air quality monitoring in cars, rooms, schools, office buildings, greenhouses, factories, hotels, hospitals, etc., especially in places with infants, young children, the elderly, pregnant women, etc.
Portable and light: small size, easy to carry, can be used for a long time
It adopts excellent electrochemical detection module, which has high accuracy and stable performance, and can accurately detect carbon dioxide value. Large screen design, measurement data at a glance
The smart carbon dioxide value tester uses air semiconductor sensors to monitor air quality, temperature and humidity
Using superior electrochemical detection module, high accuracy, stable performance, can accurately detect carbon dioxide
Strong anti-interference ability, low power consumption and long service life