Air & Water Quality Tester (Consumer Electronics »Test Equipment)

1. Material: ABS2. PM2.5 detection range: 0-999ug/m33. PM10 detection range: 0-999ug/m34. HCHO detection range: 0-9.999mg/m35. TVOC detection range: 0-9.999mg/m36. Carbon monoxide detection range: 0-1000PPM7. Carbon dioxide detection range: 0-5000PPM8. Power supply: 1 lithium battery, 1200mAh (included)9. Applicable temperature: -1~+70 degrees Celsius10. Working voltage: 5V11. Charging interface: TYPE-C12. With a large display screen, the detection data can be seen more clearly, and the results can be obtained easily13. The size of the display is small, you can use it on the desk without taking up too much desk space, and it is also portable and can be used on the wall14. Adopt infrared detection technology, detection technology and electrochemical detection technology to display accurate data15. Four-color alarm: green means good air quality, yellow, orange, red means poor air quality16. Color full-view LCD screen, display real-time test value, battery power and other data in one interface17. Infrared sensor can accurately track air quality, including PM2.5, PM10, HCHO, TVOC, CO and CO218. Suitable for bedroom, living room, kitchen, office, car, school, hotel, camping and other environments19. Comprehensive detection of pollutants and harmful substances in the environment to protect your family from harm20. Equipped with high-quality temperature sensor and humidity sensor, the detection is fast and accurate21. Easy to operate, it can work and detect automatically without calibration after starting up22. Dimensions: Approx. 90x35x70mm23. Net weight: 140 grams

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💧 Ensure Safe Drinking Water with the 2 PCS Household Electrolyzer Test Electrolysis Water Tools! 💧 Keep your family’s water safe and pure with the 2 PCS Household Electrolyzer Test Electrolysis Water Tools. This water purity level meter and pH testing tool help you easily assess the quality of your water at home. Here’s why this tool is a must-have: 🔹 Comprehensive Testing: Provides a thorough analysis of water purity and pH levels, ensuring you know exactly what’s in your drinking water. 🔹 Easy to Use: Simply plug in the EU plug, immerse the electrodes in water, and watch as the tool quickly reveals the water quality. 🔹 Dual Functionality: Comes with two testers, allowing you to test both water purity and pH levels for a comprehensive understanding of your water’s safety. 🔹 Accurate Results: Provides precise measurements to help you make informed decisions about your water quality and any necessary filtration or purification. 🔹 Household Essential: Perfect for daily use to monitor drinking water, ensuring your family’s health and safety. 🔹 Portable Design: Compact and lightweight, making it easy to store and carry, perfect for use at home or on the go. 🔹 EU Plug: Compatible with European outlets, providing stable power for consistent and reliable testing. 1. The instrument consists of an electrolytic rod with positive and negative electrodes (one is an iron rod and the other is an aluminum rod), and two electrodes are used as electric field introduction. After electrolysis, the positive Fe3+ ions are dissolved under the action of electric current. They will combine with the negative OH-ions in the water to form water-insoluble Fe (OH) 3 particles. These particles have strong agglomeration and adsorption activity to colloidal particles in water, thereby forming an adsorption and agglomeration process for organic or inorganic substances in water.At the same time, due to the action of the electric current, the originally dissolved metal particles, such as manganese, potassium, cobalt, etc., are reduced and gradually aggregate to form metal clusters, resulting in the color separation of different metal ions. .After electrolysis, different colors of water show various impurities in the water.2. Color identification:- Yellow: Dissolved acids, silicon compounds, organic minerals, molybdenum, silicon, fluoride and other organic substances.- Green: arsenic, mercury, lead, copper and sodium.- Blue: bacteria, viruses, carcinogens, organic phosphorus, etc. (fertilizers, detergents and pesticides)- Red: iron, rust and bacteria- White: lead, zinc, mercury, inorganic salt dirt.- Black: heavy metals (zinc, lead, copper, chromium, manganese, cadmium)3. Material: ABS+ aluminum iron4. Measuring range: 50 to -200 mg/L.5. Rated voltage: 220V/50Hz6. Application: domestic drinking water, water purifier testing.7. Note: The electrolyzer can only prove the presence or absence of impurities, not the quality of the waterPacking list:1 x Electrolyzer body2 x aluminum rod2 x iron rod DELIVERY TRACKING SERVICE: YES    Price: Free Delivery unless specified in the listing or calculated at checkout.  Delivery: Items will be delivered in 5 - 8 days at max (Monday - Saturday from 07:30-21:00) We aim to deliver much faster. Maximum time has been given here.  Processed within  Same Working day (on orders before 6pm)   Our Dedication Summed Up in 5 Key Points:✅ Your order is given top priority as soon as it is placed. Our dedicated team works diligently to process your order swiftly, ensuring that it moves through our system without unnecessary delays.✅ We take great care in packaging your items securely to prevent damage during transit. Our packaging experts use high-quality materials to safeguard your products.✅ Our commitment to customer satisfaction means you can rely on us to meet your delivery expectations. We prioritize punctuality and accuracy in every step of the dispatch process.✅ Our friendly and knowledgeable customer support team is available to assist you with any inquiries or concerns you may have regarding your order or delivery.✅ We believe in delivering not just products but also peace of mind and experience the convenience and efficiency you deserve. Your time matters, and so do you.

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