---
product_id: 33107348
title: "CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room"
brand: "tekcoplus"
price: "1049.48 DT"
currency: TND
in_stock: true
category: "Tekcoplus"
url: https://www.desertcart.tn/products/33107348-co2-meter-portable-co2-detector-digital-co2-monitor-with-alarm
store_origin: TN
region: Tunisia
---

# 0-9999ppm CO2 range Large backlit LCD display Audible + visual alarm CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room

**Brand:** tekcoplus
**Price:** 1049.48 DT
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe Smart, Work Smarter: Your Air Quality Guardian

## Quick Answers

- **What is this?** CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room by tekcoplus
- **How much does it cost?** 1049.48 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/33107348-co2-meter-portable-co2-detector-digital-co2-monitor-with-alarm)

## Best For

- tekcoplus enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Readability:** Large, backlit LCD screen displays real-time data clearly, even in low light—stay informed anytime.
- • **Precision that Protects:** High-accuracy NDIR sensor ensures reliable CO2 readings within ±5% for safe indoor air quality.
- • **All-in-One Climate Insight:** Simultaneously monitor CO2, temperature (14°F-140°F), and humidity (0.1%-99.9%) for comprehensive environmental control.
- • **Designed for Dynamic Spaces:** Compact, portable design perfect for home offices, classrooms, grow rooms, and professional environments.
- • **Instant Alerts, Instant Action:** Audible and visual alarms notify you the moment CO2 levels exceed your set threshold—never miss a critical warning.

## Overview

The TEKCOPLUS Portable CO2 Meter features a high-precision NDIR sensor with a wide measurement range up to 9999ppm CO2, temperature, and humidity monitoring. Equipped with audible and visual alarms, it ensures immediate alerts when air quality dips, making it ideal for professional and home environments seeking optimal indoor air safety and comfort.

## Description

desertcart.com: CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room : Industrial & Scientific

## Features

- HIGH PRECISION: The CO2 Detector is euipped with high accurate sensative chip, the accuracy of CO2 level is: 0-2000ppm(-50ppm/+50ppm or -5%/+5% of the reading); 2000-9999ppm(-10%/+10% of the reading); Humidity: 0.1%- 99.9%RH(Accuracy -3%/+3%RH)
- Large Measurement: This CO2 Meter is designed with accurate and large measuring range, CO2: 0~9999ppm; Temperature: 14°F-140°F(-10°C/+60°C); Humidity: 0.1% - 99.9%RH; Dew Point: -20.0°C-59.9°C; Wet Bulb: -5.0°C-59.9°C
- AUDIBLE AND VISUAL ALARMS - The CO2 Detector will alarm when CO2 level exceed your desired threshold, enabling you to take immediate action to improve air quality
- Large LCD SCREEN: CO2 Meter has large LCD display and equipped with backlight function, it can display real-time CO2 level, temperature, and humidity readings at the same time
- WIDE APPLICATION -The CO2 meter provides precise readings of carbon dioxide levels up to 9999ppm, helping you understand the air quality in your surroundings, IAQ monitoring and survey, especially on CO2 level and air ventilation become widely applied in public areas such as offices, classrooms, factories, hospitals, and hotels

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KTJL6OK |
| Alarm | Audible |
| Best Sellers Rank | #87,491 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #141 in Indoor Air Quality Meters |
| Brand | TEKCOPLUS |
| Built-In Media | CO2 Meter |
| Color | Yellow |
| Customer Reviews | 4.2 out of 5 stars 215 Reviews |
| Enclosure Material | ABS |
| Item Dimensions D x W x H | 13.9"D x 2.8"W x 8.8"H |
| Item Weight | 4.64 ounces |
| Manufacturer | Tekcoplus Ltd |
| Mfr Part Number | COTK-57 |
| Model Number | COTK-57 |
| Number of Items | 1 |
| Operating Humidity | 95 percent |
| Power Source | Battery Powered |
| Product Dimensions | 13.9"D x 2.8"W x 8.8"H |
| Product Style | Digital CO2 Meter |
| Sensor Type | Non Dispersive Infrared |
| Style | Digital CO2 Meter |
| UPC | 713072686026 713072682325 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 50 °C |

## Product Details

- **Alarm:** Audible
- **Brand:** TEKCOPLUS
- **Color:** Yellow
- **Item Weight:** 4.64 ounces
- **Operating Humidity:** 95 percent
- **Power Source:** Battery Powered
- **Product Dimensions:** 13.9"D x 2.8"W x 8.8"H
- **Sensor Type:** Non Dispersive Infrared
- **Style:** Digital CO2 Meter
- **Upper Temperature Rating:** 50 °C

## Images

![CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room - Image 1](https://m.media-amazon.com/images/I/61ug6rENQIL.jpg)
![CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room - Image 2](https://m.media-amazon.com/images/I/71dSK-tPeQL.jpg)
![CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room - Image 3](https://m.media-amazon.com/images/I/713EyY2FKRL.jpg)
![CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room - Image 4](https://m.media-amazon.com/images/I/81d9xdZgjwL.jpg)
![CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room - Image 5](https://m.media-amazon.com/images/I/71JqHPQA6pL.jpg)

## Questions & Answers

**Q: What does this CO2 meter measure?**
A: It measures carbon dioxide (CO2), temperature, humidity, dew point, and wet bulb temperature in real time.

**Q: What type of sensor does the device use for CO2 detection?**
A: It uses a stable NDIR (Non-Dispersive Infrared) sensor for accurate and reliable CO2 measurement.

**Q: What is the CO2 measurement range and accuracy?**
A: The CO2 range is 0–9999 ppm. Accuracy is ±50 ppm or ±5% below 2000 ppm, and ±10% above 2000 ppm.

**Q: How often does the meter update readings?**
A: The device refreshes measurement data every second for real-time monitoring.

**Q: Does the meter support data tracking or logging?**
A: Yes, it supports PC connection for online logging and data analysis (PC cable/software not included).

## Frequently Bought Together

- CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room
- Klein Tools ET110 CO Meter, Carbon Monoxide Tester and Detector with Exposure Limit Alarm, 4 x AAA Batteries and Carry Pouch Included
- Klein Tools IR1 Infrared Thermometer, Digital Laser Gun is Non-Contact Thermometer with a Temperature Range -4 to 752-Degree Fahrenheit

---

## 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.tn/products/33107348-co2-meter-portable-co2-detector-digital-co2-monitor-with-alarm](https://www.desertcart.tn/products/33107348-co2-meter-portable-co2-detector-digital-co2-monitor-with-alarm)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-11*