---
product_id: 422721816
title: "DANOPLUS CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor Day and Night Relay Function, NDIR CO2 Sensor for Green House, Grow Rooms, Factory, Home, Office"
brand: "danoplus"
price: "B/.607"
currency: PAB
in_stock: true
reviews_count: 5
category: "Danoplus"
url: https://www.desertcart.com.pa/products/422721816-danoplus-co2-controller-carbon-dioxide-controller-co2-meter-monitor-day
store_origin: PA
region: Panama
---

# Auto day/night detection for energy-smart control 0~5000ppm range with real-time CO2 trend charts Audible alarm for threshold breach alerts DANOPLUS CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor Day and Night Relay Function, NDIR CO2 Sensor for Green House, Grow Rooms, Factory, Home, Office

**Brand:** danoplus
**Price:** B/.607
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your air quality game — because your space deserves smart breathability!

## Quick Answers

- **What is this?** DANOPLUS CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor Day and Night Relay Function, NDIR CO2 Sensor for Green House, Grow Rooms, Factory, Home, Office by danoplus
- **How much does it cost?** B/.607 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/422721816-danoplus-co2-controller-carbon-dioxide-controller-co2-meter-monitor-day)

## Best For

- danoplus enthusiasts

## Why This Product

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

## Key Features

- • **Dual Mode Control:** Switch seamlessly between Plant Mode and Human Mode to optimize CO2 levels for growth or comfort.
- • **Precision CO2 Monitoring:** Track air quality with ±50ppm accuracy below 3000ppm, ensuring reliable data for your environment.
- • **Robust & Ready-to-Install:** Wall-mountable design with a 4.5m sensor cable and built-in overload protection for hassle-free setup.
- • **Smart Day/Night Automation:** Automatically powers down CO2 output at night, saving energy without sacrificing performance.
- • **Comprehensive Data Visualization:** Wide LCD screen displays CO2 trends by minute, hour, day, or week for insightful analysis.

## Overview

The DANOPLUS CO2 Controller is a high-precision NDIR sensor device designed for real-time monitoring and control of carbon dioxide levels up to 5000ppm. Featuring dual Plant and Human modes, an audible alarm, and automatic day/night detection, it optimizes indoor air quality for greenhouses, offices, and homes. Its wide LCD screen offers detailed trend charts, while a long sensor cable and wall-mount design ensure flexible installation. Built-in safety features protect against power overload, making it a reliable tool for professional and personal environments.

## Description

Characteristics:Real time display of CO2 valueCO2 chart display with adjustable time scale (week/day/hour/min/auto)4.5 meter long sensing probe cable you can conviniently mesaure away from the meterCO2 Auto Max. /Min. Recall chartTarget zone indicatorWith 3kA@300VAC fuse in meter to avoid the damage by power overloadAC100~240 VAC directlyBuilt-in Day/Night auto detectionAdvance plant OR human mode functionBacklight functionPackage Contains:1 x CO2 Controller with SensorScrews and tapesEnglish Instruction ManualSpecifications:Range: 0~5000 ppmResolution: 1ppm (0-1000); 5ppm (1000-2000); 10ppm (>2000)Accuracy:CO2 below 3000ppm ±50ppm or ±5% of reading, whichever is greaterCO2 above 3000ppm ±7% of readingWarm-up time: 30 secondsResponse time CO2:<2min for 63% of step change or<4.6min for 90% step changeMeter and Sensor: LCD size: 47 x 104 mmMeter: 158 x 106 x 50 mmSensor: 124 x 33 x 26 mmPower Source: AC100~240VACPiggyback socket load 5A@250VAC; 10A@120VAC

Review: Top
Review: I bought this one and another brand. Each tracks within 10 PPM of each other which I consider a win for accuracy.

## Features

- ✅【CO2 Controller】This CO2 Controller is equipped with wide LCD screen, 0~5000ppm measuing range, it's able to record trend chart of CO2 levels per minute/hour/day/week for analysis
- ✅【Plant Mode&Human Mode】The Carbon Dioxide Controller is designed with Plant Mode and Human Mode, can mannually control the CO2 level for CO2 generator in Grow room, or control the ventilation system indoor
- ✅【Audible Alarm】This CO2 Controller will alarm via buzzer when the CO2 level exceed the setting threshold, and you may manually adjust the CO2 ppm threshold accordingly
- ✅【AUTO Day&Night Detection】CO2 Controllers has auto day and night detection, it will automatically turn off CO2 generator/regulator by turning off the output power during the night
- ✅【Multi-Functional】Wall mounted CO2 Monitor & Controller comes with piggy back socket, Altitude Adjustable from 50 to 500 meters, 14.8 feet (4.5m) Cable for CO2 sensor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08H8H9D2M |
| Item model number | KB0297 |
| Manufacturer | DANOPLUS |
| Product Dimensions | 15.49 x 10.41 x 4.98 cm; 362.87 g |

## Product Details

- **Brand:** DANOPLUS
- **Colour:** Green
- **Power source:** AC100~240VAC
- **Product dimensions:** 50D x 15.8W x 10.6H centimeters
- **Style:** CO2 Controller

## Images

![DANOPLUS CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor Day and Night Relay Function, NDIR CO2 Sensor for Green House, Grow Rooms, Factory, Home, Office - Image 1](https://m.media-amazon.com/images/I/612IqUdZRWL.jpg)
![DANOPLUS CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor Day and Night Relay Function, NDIR CO2 Sensor for Green House, Grow Rooms, Factory, Home, Office - Image 2](https://m.media-amazon.com/images/I/710i4srQgLL.jpg)
![DANOPLUS CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor Day and Night Relay Function, NDIR CO2 Sensor for Green House, Grow Rooms, Factory, Home, Office - Image 3](https://m.media-amazon.com/images/I/71AmmczGkyL.jpg)
![DANOPLUS CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor Day and Night Relay Function, NDIR CO2 Sensor for Green House, Grow Rooms, Factory, Home, Office - Image 4](https://m.media-amazon.com/images/I/71Cepa4PK3L.jpg)
![DANOPLUS CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor Day and Night Relay Function, NDIR CO2 Sensor for Green House, Grow Rooms, Factory, Home, Office - Image 5](https://m.media-amazon.com/images/I/71J8eS2uocL.jpg)

## Questions & Answers

**Q: Everything seems fine but when exceed the co2 level, the fan connected wont turn on. Any solution problem? Thank you**
A: Are you set up correctly ?  Out of the box it’s set to add co2 to a greenhouse. So it deactivates the solenoid

**Q: Is it possible to get this co2 day and night monitor with eu-plugs?**
A: "Hi, it comes with US plug, we can supply you with the EU plug if you want to purchase it with EU plug. Please contact our customer service representative through Amazon message.  Or if your shipping address is in Europe, you may buy the item through the link below:

http://www.amazon.it/dp/B08H8BP15N?ref=myi_title_dp

**Q: Can you Calibrate co2?**
A: Not sure what you mean by calibrate. Can use it to add co2 or remove co2 depending on what use you have for it. Can set it to whatever range you want.

**Q: Can the sensor be placed in a return duct of a residence?**
A: Hi, yes, it can.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***O on 18 August 2025*

Top

### ⭐⭐⭐⭐⭐ Review
*by S***E on 9 December 2024*

I bought this one and another brand. Each tracks within 10 PPM of each other which I consider a win for accuracy.

### ⭐⭐⭐⭐⭐ Review
*by J***. on 1 October 2024*

At our brewery, we purge the tanks with CO2 prior to transferring beer into them. In the past, we always just left the CO2 running for 20 minutes an figured that was good enough. With this, we can crack a valve open and test the CO2 level Once we max out the meter with 9999 we are good to go. As suspected 20 minutes was overkill and we would never have no if not for this CO meter!

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-01-24*