---
product_id: 143787766
title: "Extech CO260 CO/CO2 Meter – Indoor Air Quality Monitor for Carbon Monoxide and Carbon Dioxide, Temperature and Humidity Measurement, Data Logging, Backlit Display, Portable"
brand: "extech"
price: "8060 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/143787766-extech-co260-co-co2-meter-indoor-air-quality-monitor-carbon
store_origin: RO
region: Romania
---

# 32K continuous data logs Audible CO alarm with programmable threshold Measures temp & humidity precisely Extech CO260 CO/CO2 Meter – Indoor Air Quality Monitor for Carbon Monoxide and Carbon Dioxide, Temperature and Humidity Measurement, Data Logging, Backlit Display, Portable

**Brand:** extech
**Price:** 8060 Lei
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe smarter, work safer — the ultimate indoor air guardian.

## Quick Answers

- **What is this?** Extech CO260 CO/CO2 Meter – Indoor Air Quality Monitor for Carbon Monoxide and Carbon Dioxide, Temperature and Humidity Measurement, Data Logging, Backlit Display, Portable by extech
- **How much does it cost?** 8060 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/143787766-extech-co260-co-co2-meter-indoor-air-quality-monitor-carbon)

## Best For

- extech enthusiasts

## Why This Product

- Trusted extech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Safety Alerts:** Set your own CO warning levels with an audible alarm to stay ahead of hazardous air quality.
- • **Robust Data Logging & Analysis:** Capture up to 32,000 readings continuously and analyze weighted averages for workplace compliance.
- • **Advanced NDIR Sensor Technology:** Maintenance-free infrared sensor ensures ultra-accurate CO2 readings for safer environments.
- • **Portable & User-Friendly Design:** Lightweight, backlit LCD display with included software and hard case—perfect for on-the-go professionals.
- • **Comprehensive Air Quality Tracking:** Monitor CO, CO2, temperature, humidity, dew point & wet bulb all in one sleek device.

## Overview

The Extech CO260 is a portable indoor air quality monitor that precisely measures carbon monoxide, carbon dioxide, temperature, humidity, dew point, and wet bulb temperatures. Featuring a maintenance-free NDIR CO2 sensor, programmable audible CO alarms, and continuous data logging up to 32,000 readings, it’s designed for professionals who demand reliable, real-time air safety insights in offices, schools, industrial sites, and more.

## Description

The Extech CO260 monitors indoor air quality for carbon monoxide (co)and carbon dioxide (CO2) levels. In high concentrations these gases can affect the health and well-being of people and pets. Monitor CO2 levels in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated. Common areas to monitor co levels include boiler rooms, warehouses that use propane and gasoline-powered for lifts, boats, planes, RVs, and manufacturing plants. The CO260 also measures air temperature/relative humidity and calculates Dew point/wet bulb temperatures. It can datalog manually up to 99 readings with internal memory or continuously up to 32K readings with included software.

## Features

- Measures CO, CO2, Dew point, wet bulb, air temperature, and relative humidity on large backlit LCD
- Built-in maintenance free NDIR (non-dispersive infrared) CO2 sensor
- Programmable CO warning level with audible alarm
- Calculates statistical Weighted averages of twa (8 hour time Weighted average) and stel (15 minute short term exposure limit)
- Continuous datalogging up to 32K readings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Extech |
| Style | CO260 |
| Power Source | Battery Powered |
| Item Weight | 0.42 Pounds |
| Alarm | Audible |
| Sensor Type | Non Dispersive Infrared |
| Global Trade Identification Number | 00793950502600 |
| Number of Items | 1 |
| Manufacturer | Extech |
| UPC | 793950502600 |
| Part Number | CO260 |
| Item Weight | 6.7 ounces |
| Product Dimensions | 2.7 x 2.3 x 7.9 inches |
| Item model number | CO260 |
| Batteries | 4 AA batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Included Components | Air quality meter, 4 AA batteries, USB cable, PC software, hard case and user manual |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** Extech
- **Style:** CO260
- **Power Source:** Battery Powered
- **Item Weight:** 0.42 Pounds
- **Alarm:** Audible
- **Sensor Type:** Non Dispersive Infrared
- **Global Trade Identification Number:** 00793950502600
- **Number of Items:** 1
- **Manufacturer:** Extech
- **UPC:** 793950502600

## Images

![Extech CO260 CO/CO2 Meter – Indoor Air Quality Monitor for Carbon Monoxide and Carbon Dioxide, Temperature and Humidity Measurement, Data Logging, Backlit Display, Portable - Image 1](https://m.media-amazon.com/images/I/61K4XNBO-5L.jpg)
![Extech CO260 CO/CO2 Meter – Indoor Air Quality Monitor for Carbon Monoxide and Carbon Dioxide, Temperature and Humidity Measurement, Data Logging, Backlit Display, Portable - Image 2](https://m.media-amazon.com/images/I/51mC5tV-cqL.jpg)
![Extech CO260 CO/CO2 Meter – Indoor Air Quality Monitor for Carbon Monoxide and Carbon Dioxide, Temperature and Humidity Measurement, Data Logging, Backlit Display, Portable - Image 3](https://m.media-amazon.com/images/I/71DbticpFiL.jpg)
![Extech CO260 CO/CO2 Meter – Indoor Air Quality Monitor for Carbon Monoxide and Carbon Dioxide, Temperature and Humidity Measurement, Data Logging, Backlit Display, Portable - Image 4](https://m.media-amazon.com/images/I/61asKKcZEOL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is it accurate enough to mesure outdoor CO levels (<10 ppm)?**
A: resolution is 1 PPM but accuracy in 0-100 range is +-20%, so Mfg states it is tested at 25 PPM as the lowest level it can accurately sense. so you'll have to pay a lot more for 10%

**Q: can i leave on table to continuously scan or do i need to be pressing a button ?**
A: it does update in real time but it has an auto power down feature that turns it off after a few minutes of inactivity. Not sure if this can be disabled or not.

**Q: Can this be left on continuously? Can the auto power-off be disabled?**
A: Hello, thanks for your question, unfortunately, is not possible to disable the auto-power-off feature fo this meter. If you have any questions, feel free to contact us at our technical support line at 866-477-3687 option 3

**Q: What type of sensor does it have?**
A: Thank you so much for your interest in our products. The sensor included with the C15 is an electrochemical sensor.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-13*