--- product_id: 277489946 title: "Air Quality Monitor PM2.5 PM10 Particle Counter, Formaldehyde, Temperature, Humidity, TVOC AQI Tester for Indoor/Outdoor Air Pollution Detection w/Data Export" brand: "temtop" price: "$358.38" currency: USD in_stock: true category: "Temtop" url: https://www.desertcart.us/products/277489946-air-quality-monitor-pm2-5-pm10-particle-counter-formaldehyde-temperature store_origin: US region: United States of America --- # 12-hour histogram + 3-month data export 20,000-hour sensor lifespan with built-in lithium battery Measures PM2.5 & PM10 particles with laser precision Air Quality Monitor PM2.5 PM10 Particle Counter, Formaldehyde, Temperature, Humidity, TVOC AQI Tester for Indoor/Outdoor Air Pollution Detection w/Data Export **Brand:** temtop **Price:** $358.38 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe smarter, live better—because your air deserves elite monitoring. ## Quick Answers - **What is this?** Air Quality Monitor PM2.5 PM10 Particle Counter, Formaldehyde, Temperature, Humidity, TVOC AQI Tester for Indoor/Outdoor Air Pollution Detection w/Data Export by temtop - **How much does it cost?** $358.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/277489946-air-quality-monitor-pm2-5-pm10-particle-counter-formaldehyde-temperature) ## Best For - temtop enthusiasts ## Why This Product - Trusted temtop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Laser particle sensor engineered for 20,000 hours of reliable, precise monitoring—your long-term air quality partner. - • **Instant Clarity:** User-friendly digital display delivers real-time air quality readings at a glance—no guesswork needed. - • **Ready Out-of-the-Box:** Pre-calibrated sensors and a robust 12-month warranty ensure you’re protected and measuring accurately from day one. - • **Data-Driven Decisions:** Visualize air quality trends with a 12-hour histogram and export up to 3 months of data for deep analysis. - • **Comprehensive Air Insight:** Track PM2.5, PM10, formaldehyde, VOCs, humidity, temperature & AQI—all in one sleek device. ## Overview The Temtop LKC-1000S+ 2nd generation Air Quality Monitor is a semi-professional, portable device designed to measure key indoor and outdoor air pollutants including PM2.5, PM10, formaldehyde, VOCs, temperature, humidity, and AQI. Featuring a laser particle sensor with a 20,000-hour lifespan, a clear digital display, and advanced data export capabilities (up to 3 months), it empowers users to track and analyze air quality trends effortlessly. Pre-calibrated for accuracy and backed by a 12-month warranty, this monitor is ideal for home, office, and school environments seeking reliable, long-term air pollution detection. ## Description Temtop Air Quality Monitor PM2.5 PM10 Particle Counter, Formaldehyde, Temperature, Humidity, TVOC AQI Tester for Indoor/Outdoor Air Pollution Detection w/Data Export: desertcart.com: Industrial & Scientific ## Features - ALL-IN-ONE RELIABLE AIR QUALITY MONITOR. This versatile air quality monitor measures PM2.5, PM10, formaldehyde, VOCs, humidity, temperature, and AQI, using sensors tested for high accuracy (R2 up to 0.999) under specific conditions. - DATA EXPORT AND HISTOGRAM. The histogram function displays the last 12 hours of PM2.5 changes, aiding in air quality monitoring. Export data to a basic Excel spreadsheet for a straightforward review of seven key indoor air factors. The device supports up to 3 months of continuous data recording. - DURABLE AND PRECISE. Designed for longevity, our laser particle sensor supports up to 20,000 hours of use. Our specialized optimization algorithm enhances measurement accuracy, ensuring reliable performance over time. - EASY-TO-READ DISPLAY. Features a clear and user-friendly interface, making it simple to view and understand air quality readings at a glance. - PRE-CALIBRATED SENSOR. Our monitors are equipped with Dart electrochemical sensors, chosen for their solid performance within the civilian-grade category. It’s important to note that all consumer-level formaldehyde sensors can be influenced by substances like alcohol, air fresheners, and cleaning products. To achieve the most accurate readings, it’s recommended to avoid these substances during measurements. - WHAT YOU GET. LKC-1000S+ 2nd generation dust monitor with built-in large capacity lithium battery, charging cable, user manual, Temtop 12-months warranty & 24/7 customer support access via Email and phone. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08DNJ8L55 | | Best Sellers Rank | #10,427 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in Indoor Air Quality Meters | | Brand Name | Temtop | | Customer Reviews | 4.0 4.0 out of 5 stars (564) | | Included Components | Air quality monitor, charging cable, user manual | | Item Dimensions | 2.58 x 1.26 x 6.91 inches | | Item Weight | 14.4 ounces | | Lower Temperature Rating | 32 Degrees Fahrenheit | | Manufacturer | Elitech | | Material Type | Metal, Plastic | | Maximum Supply Voltage | 3.7 Volts (DC) | | Model | LKC-1000S+2nd | | Output Type | Digital | | Part Number | LKC-1000S+ 2nd | | Sensing Distance | 10 Feet | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | home, indoor, office, outdoor, school | | Style Name | Semi-professional & Portable | | UPC | 757233346244 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 122 Degrees Fahrenheit | | Warranty Description | Manufacturer warranty for 1 year from date of purchase. | ## Product Details - **Brand:** Temtop - **Item Weight:** 14.4 ounces - **Item dimensions L x W x H:** 2.58 x 1.26 x 6.91 inches - **Material:** Metal, Plastic - **Style:** Semi-professional & Portable ## Images ![Air Quality Monitor PM2.5 PM10 Particle Counter, Formaldehyde, Temperature, Humidity, TVOC AQI Tester for Indoor/Outdoor Air Pollution Detection w/Data Export - Image 1](https://m.media-amazon.com/images/I/61CqVreMlgL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Temtop Air Quality Monitor PM2.5 PM10 Particle Counter, Formaldehyde, Temperature, Humidity, TVOC AQI Tester for Indoor/Outdoor Air Pollution Detection w/Data Export - Temtop CO2 Monitor Indoor air Quality Monitor Portable CO2 Meter, CO2, Temperature, Humidity Home, Office or School - Temtop Humidity Meter T1, Indoor Thermometer for Room Temperature, Bluetooth Hygrometer with Notification Alerts, Data Export, Digital Gauge for Home, Office, Greenhouse, Garage, Baby Nursery, Gift --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/277489946-air-quality-monitor-pm2-5-pm10-particle-counter-formaldehyde-temperature](https://www.desertcart.us/products/277489946-air-quality-monitor-pm2-5-pm10-particle-counter-formaldehyde-temperature) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-05*