--- product_id: 4233699 title: "Extech EA80 EasyView Indoor Air Quality Meter and Datalogger - CO2, Temperature, Humidity, Dew Point, Wet Bulb, NDIR Sensor, 20,000 Data Set Logging, Backlit LCD" brand: "extech instruments" price: "€ 1835.02" currency: EUR in_stock: true reviews_count: 2 category: "Extech Instruments" url: https://www.desertcart.es/products/4233699-extech-ea80-easyview-indoor-air-quality-meter-and-datalogger-co2 store_origin: ES region: Spain --- # 20,000 Data Points Logger Backlit EasyView Display Measures Temp & Humidity Extech EA80 EasyView Indoor Air Quality Meter and Datalogger - CO2, Temperature, Humidity, Dew Point, Wet Bulb, NDIR Sensor, 20,000 Data Set Logging, Backlit LCD **Brand:** extech instruments **Price:** € 1835.02 **Availability:** ✅ In Stock ## Summary > 🌿 Breathe Smart, Work Smarter — Your Air Quality Ally ## Quick Answers - **What is this?** Extech EA80 EasyView Indoor Air Quality Meter and Datalogger - CO2, Temperature, Humidity, Dew Point, Wet Bulb, NDIR Sensor, 20,000 Data Set Logging, Backlit LCD by extech instruments - **How much does it cost?** € 1835.02 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/4233699-extech-ea80-easyview-indoor-air-quality-meter-and-datalogger-co2) ## Best For - extech instruments enthusiasts ## Why This Product - Trusted extech instruments brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Massive Data Storage:** Store and review up to 20,000 data sets—perfect for long-term air quality tracking and professional reporting. - • **Portable & Versatile:** Compact, battery-powered design with programmable logging intervals and data hold/max-min functions for on-the-go professionals. - • **User-Friendly Interface:** Large backlit LCD ensures clear visibility of multiple parameters, even in dimly lit spaces—never miss a detail. - • **Precision CO₂ Monitoring:** Advanced NDIR sensor delivers stable, maintenance-free CO₂ readings up to 6,000 ppm for healthier indoor environments. - • **All-in-One Environmental Insight:** Simultaneously track temperature, humidity, dew point, and wet bulb for comprehensive indoor air analysis. ## Overview The Extech EA80 EasyView Indoor Air Quality Meter combines advanced NDIR CO₂ sensing with multi-parameter environmental monitoring, offering professionals a portable, data-rich solution with a 20,000-point datalogger and backlit display for precise, long-term indoor air quality management. ## Description Product Description The EA80 checks for Carbon Dioxide concentrations using a maintenance-free dual wave NDIR (non-dispersive infrared) CO2 sensor with a range of 0 to 6,000 PPM. It can automatically data log up to 20,000 data sets or you can manually enter up to 99 sets for later recall. Additional features include: auto power off, data hold, max/min with time stamp and alarm. Comes complete with six AAA batteries, Windows 95/98/NT/2000/ME/XP compatible software and an RS-232 interface cable. From the Manufacturer Checks for Carbon Dioxide concentrations using a maintenance-free dual wave NDIR (non-dispersive infrared) CO2 sensor with a range of 0 to 6,000ppm. It can automatically datalog up to 20,000 data sets or you can manually enter up to 99 sets for later recall. Additional features include: Auto Power Off, Data Hold, Max/Min with time stamp, and Alarm. Comes complete with six AAA batteries, Windows 95/98/NT/2000/ME/XP compatible software, and an RS-232 interface cable. Review: Three Stars - Poor quality. Eats the batteries like nobody business. Wand cord is way to thin and fragile. Review: Is actually green and orange (and smaller than you think) - I imagined this would be a similar size to the TSI IAQ meters and Graywolf sensing meters that I used to rent for IAQ surveys, but it is not. It's smaller (think hand-held) and the wand is also tiny (a little bit bigger than a standard highlighter). It has a built-in stand so that you can lean it on a surface while collecting measurements. The meter itself is green but has a bright orange case for if you accidentally drop it. Takes 6AAA batteries (comes with) and software for graphing data points for use in reports. Comes in a fairly large black plastic case - I use it to hold the IAQ meter and a moisture meter. Haven't used it in the field yet, but messing around with it in my house and outside, it looks like it will fit my needs for limited IAQ surveys. ## Features - Comprehensive Indoor Air Quality Testing - Accurately measures carbon dioxide (CO₂), temperature, humidity, dew point, and wet bulb for complete environmental analysis. - Advanced NDIR CO₂ Sensor - Non-dispersive infrared technology provides reliable, stable, and long-term CO₂ monitoring for offices, schools, labs, and HVAC systems. - Powerful 20,000-Point Datalogger - Stores up to 20,000 sets of air quality data for easy long-term monitoring and transfer to PC for detailed reporting. - Backlit EasyView Display - Large LCD screen with backlight clearly shows multiple parameters simultaneously, even in low-light environments. - Portable & Professional Design - Features min/max/average/hold functions, programmable datalogging intervals, and battery or AC adapter operation for field or lab use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0012VYI2C | | Best Sellers Rank | #311,456 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #119 in Industrial Data Loggers | | Brand | Extech Instruments | | Built-In Media | Meter, Sensor, Holster, Batts | | Color | Green/Orange | | Customer Reviews | 3.3 out of 5 stars 2 Reviews | | Global Trade Identification Number | 00793950411803 | | Item Dimensions D x W x H | 5.3"D x 2.8"W x 1.2"H | | Item Weight | 0.24 kg | | Manufacturer | Extech | | Manufacturer Warranty Description | 6 months | | Mfr Part Number | EA80 | | Model Number | EA80 | | Number of Items | 1 | | Power Source | Battery Powered | | Product Dimensions | 5.3"D x 2.8"W x 1.2"H | | Product Style | EA80 | | Sensor Type | Non Dispersive Infrared | | Style | EA80 | | UPC | 793950411803 | | Unit Count | 1 Count | | Upper Temperature Rating | 60 °C | ## Product Details - **Brand:** Extech Instruments - **Color:** Green/Orange - **Global Trade Identification Number:** 00793950411803 - **Item Weight:** 0.24 Kilograms - **Power Source:** Battery Powered - **Product Dimensions:** 5.3"D x 2.8"W x 1.2"H - **Sensor Type:** Non Dispersive Infrared - **Style:** EA80 - **Unit Count:** 1.0 Count - **Upper Temperature Rating:** 60 Degrees Celsius ## Images ![Extech EA80 EasyView Indoor Air Quality Meter and Datalogger - CO2, Temperature, Humidity, Dew Point, Wet Bulb, NDIR Sensor, 20,000 Data Set Logging, Backlit LCD - Image 1](https://m.media-amazon.com/images/I/81OxNAz1e6L.jpg) ## Questions & Answers **Q: Is there any way to collect data from recorder without using proprietary software? i.e. download the csv file and sort with Excel?** A: For a non-technical user, no. However, once the data is downloaded, I think it is in CSV format or can be exported as CSV. For a technical user, the cable is just a USB-serial interface, and when I asked EXTECH they (actually FLIR) sent me the protocol, so it shouldn't be hard to use Python or some other language to query and save data over the serial port. **Q: Does the extech co210 air quality carbon dioxide data logger come with a certificate of calibration?** A: No, it does not come with calibration certificate **Q: Hola. tiene conexión a pc o mac?. muestra gráficos en computadora?** A: Muchas gracias por su interés en nuestros productos. Si, el modelo CO210 puede exportar los datos recolectados usando su software compatible únicamente con Windows. **Q: Can this be used to test the quality of air from a compressor used to fill scba/scuba cylinders?** A: Thank you so much for your interest in our products. For this special application, we recommend you to contact our Tech Support Team for you to receive the correct assistance. Please call us at 877-239-8324 Option 2 or submit a question here https://flir.custhelp.com/app/ask ## Customer Reviews ### ⭐⭐⭐ Three Stars *by I***! on July 31, 2018* Poor quality. Eats the batteries like nobody business. Wand cord is way to thin and fragile. ### ⭐⭐⭐⭐ Is actually green and orange (and smaller than you think) *by W***S on January 3, 2014* I imagined this would be a similar size to the TSI IAQ meters and Graywolf sensing meters that I used to rent for IAQ surveys, but it is not. It's smaller (think hand-held) and the wand is also tiny (a little bit bigger than a standard highlighter). It has a built-in stand so that you can lean it on a surface while collecting measurements. The meter itself is green but has a bright orange case for if you accidentally drop it. Takes 6AAA batteries (comes with) and software for graphing data points for use in reports. Comes in a fairly large black plastic case - I use it to hold the IAQ meter and a moisture meter. Haven't used it in the field yet, but messing around with it in my house and outside, it looks like it will fit my needs for limited IAQ surveys. ## Frequently Bought Together - Extech EA80 Easy View Indoor Air Quality Meter/Datalogger - Protmex PT6508 Temperature Humidity Meter, Digital Thermometer Hygrometer Monitor with Ambient, Dew Point, Wet Bulb for Indoor/Outdoor MIN, MAX, Data Hold, LCD Backlight - Extech MO290 – Pinless Moisture Meter and Ir Thermometer --- ## 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.es/products/4233699-extech-ea80-easyview-indoor-air-quality-meter-and-datalogger-co2](https://www.desertcart.es/products/4233699-extech-ea80-easyview-indoor-air-quality-meter-and-datalogger-co2) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-08-23*