Table of Contents In the field of gas monitoring, carbon dioxide gas concentration is a critical parameter. CO2 sensors are used in industrial, agricultural, and
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Handheld CO2 Meter
The RS-MG41-CO2-EX is a portable CO2 gas detector that uses the natural diffusion method to measure CO2 concentrations and features a built-in non-dispersive infrared (NDIR) sensor. It is powered by a rechargeable battery and offers long battery life. This portable CO2 meter has a measurement range of 0-5,000 ppm. It features a large storage capacity, capable of storing up to 100,000 data points at a time, and supports historical data review.
- Model: RS-MG41-CO2-EX
- MOQ: 1 PCS
- Delivery date: within 24 hours
- Price: $104.8
About - Handheld CO2 Meter
Portable CO2 meters are widely used in various industrial and commercial settings. While their monitoring purposes vary significantly depending on the nature of the industry, the core objective remains the same: to quantify CO2 concentrations in order to verify process conditions, assess ventilation efficiency, or meet regulatory compliance requirements.
Features
This handheld carbon dioxide gas detector uses a non-dispersive infrared (NDIR) sensor, offering excellent sensitivity and outstanding repeatability. It features an over-limit alarm function: when CO2 concentration exceeds the set threshold, a three-level alarm is triggered with sound, light, and vibration. Equipped with a high-definition color display, it allows clear readings even in dark environments. The housing is made of high-strength engineering plastic combined with anti-slip composite rubber, providing dust and water resistance. This portable CO2 meter is easy to operate and maintain, meeting the high reliability requirements of industrial safety monitoring. Additionally, it offers powerful data storage, capable of storing up to 100,000 test records, and supports exporting historical data.
Parameters
| Measurement range | 0~5000ppm (effective range: 400-5000ppm) |
|---|---|
| Accuracy | ±(50ppm + 3%F·S) @(25℃, 400~5000ppm) |
| Resolution | 1ppm |
| Repeatability | ≤2% |
| Stability | ≤2%FS |
| Response time | Diffusion type ≤60S |
| Insulation resistance | ≥20MΩ |
| Alarm functions | Sound, Light, Vibration |
| Operating environment | -10℃-50℃; <95%RH, non-condensing |
| Operating voltage | DC3.7V (Lithium battery capacity 3000mAh), Micro-B port power supply is 5VDC |
| Charging time | 6h – 8h |
| Standby time | Greater than 24h continuous |
Applications
Our handheld CO2 meter has a wide range of applications. Such as: verifying tank-in operations during brewing and fermentation processes; verification of tank clearance following the discharge of CO2 total flooding fire suppression systems; atmospheric testing prior to entering manholes at wastewater treatment facilities; and pre-entry testing for dry ice storage and transportation, as well as enclosed ship compartments. Each of these scenarios corresponds to specific industry standards or regulatory requirements. Thanks to their portability and rapid response capabilities, handheld instruments serve as a critical supplementary tool in areas where fixed online monitoring systems cannot provide coverage.
Advantages
Our handheld CO2 meter can operate continuously for at least 8 hours in open mode. Internally stored records can be directly exported to a computer via USB cable as Excel, PDF, or TXT files. We are an OEM, offering a one-year warranty and customization services. Furthermore, we can provide CE, ISO9001, RoHS, and FCC certifications. If you would like to learn more about this handheld CO2 meter, please contact us.
Other CO2 Sensors
Fixed co2 sensor
CO2 gas monitor
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