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Sensor CO2 Karbon Dioksida Saluran

The Veswe Carbon Dioxide Sensor ((CO₂) )is a professional duct-mounted device utilizing advanced NDIR (Non-Dispersive Infrared) technology. Uniquely equipped with both a measurement channel and a reference channel, it delivers superior accuracy and long-term stability, outperforming standard single-channel sensors on the market.

Ideal for HVAC systems, it is widely used for monitoring CO₂ concentrations in return air ducts and enabling precise outdoor air intake control. This ensures optimal indoor air quality, energy efficiency, and compliance with ventilation standards in commercial and industrial buildings.

  • Model: VRS-CO2-&-2FL-&-EX
  • MOQ: 1 PCS
  • Tanggal pengiriman: dalam waktu 24 jam
  • Tanyakan Tentang Harga Sekarang

Pertanyaan: Email: contact@veswe.com | WhatsApp: +8613418148929

Next-Gen Infrared Detection – The Ultimate CO2 Sensor
Meet the veswe Carbon Dioxide Transmitter, a high-performance carbon dioxide detector designed for stability and accuracy. Featuring output options like RS485, Analog, and WiFi, this carbon dioxide detector integrates effortlessly into any smart building or agricultural system. Its core features include a wide voltage power supply for unstable grids, fearless condensation technology for humid greenhouses, and IP65 protection for outdoor durability. Whether you need a robust carbon dioxide sensor for a cold chain warehouse or a precise carbon dioxide meter for an office, this device delivers. As one of the most reliable co2 sensors on the market, it ensures your data is never compromised by environmental noise. This co2 gas detector is the foundation of safe, optimized air quality management.

Sensor CO2

Remote Linkage Control – Automated Ventilation
Safety and efficiency go hand in hand. Our carbon dioxide detector supports customizable relay outputs to automate your response to rising CO₂ levels.
Automatic Activation: When concentrations exceed limits, this carbon dioxide monitor triggers exhaust fans or solenoid valves instantly.
Energy Efficiency: Once levels normalize, the carbon dioxide sensor shuts down equipment to prevent over-ventilation.
This smart logic transforms a passive carbon dioxide meter into an active control system. In a greenhouse, this co2 sensors network prevents plant stress automatically. As a responsive co2 gas detector, it protects workers in confined spaces. Trust this co2 gas sensor to manage your ventilation lifecycle without human intervention. Every carbon dioxide detector we deploy brings this level of intelligence to your facility.

Sensor CO2

Multi-Scenario Applications – From Farms to Warehouses
Where does a carbon dioxide detector make the biggest impact? Everywhere biology and industry intersect.
Agricultural Greenhouses: Optimize photosynthesis with a precise carbon dioxide monitor.
Mushroom Farms: Control respiration rates using a sensitive carbon dioxide sensor.
Warehousing: Monitor storage areas for safety with a rugged carbon dioxide meter.
Flower Cultivation: Maintain ideal conditions with stable co2 sensors.
From edible mushroom rooms to logistics hubs, this co2 gas detector ensures optimal environments. As a versatile co2 gas sensor, it adapts to biological and human needs alike. Whether you call it a carbon dioxide detector or an environmental guardian, its role is critical. No other carbon dioxide monitor offers such broad applicability across diverse industries.

 

Sensor CO2

Precision via NDIR Technology – The Gold Standard
Accuracy starts with the right tech. Our carbon dioxide detector employs Non-Dispersive Infrared (NDIR) sensing for unmatched precision.
Fast Response: Detects changes in under 30 seconds, making this co2 ndir sensor incredibly reactive.
High Stability: Maintains accuracy (±3% or better) without frequent calibration, a hallmark of true co2 monitor ndir devices.
Moisture Resistance: A waterproof breathable membrane filters vapor while letting CO₂ pass, ensuring this sensor ndir co2 works in coastal humidity.
While ordinary units drift, our ndir co2 monitor stays true. This co2 air monitor leverages physics, not chemistry, for long-term reliability. As a top-tier digital co2 detector, it sets the benchmark for the industry. Trust this co2 ndir sensor to deliver lab-grade results in the field.

 

Sensor CO2

Intelligent Temperature Compensation
Temperature swings shouldn’t skew your data. Our carbon dioxide detector features intelligent temperature compensation to auto-correct readings.
Low/High Temp Adjustment: Automatically compensates for deviations above or below 25°C, ensuring this carbon dioxide monitor remains accurate in cold storage or hot factories.
Flexible Modes: Choose between manual offset or dynamic adjustment, giving users full control over their carbon dioxide sensor.
This feature makes our carbon dioxide meter indispensable for variable-climate zones. Whether deployed as part of a larger co2 sensors array or standalone, the data remains trustworthy. As a sophisticated co2 gas detector, it eliminates thermal drift errors. This co2 gas sensor guarantees consistency where others fail. Your carbon dioxide detector should always tell the truth, regardless of the weather.

 

Smart, Rugged & Cloud-Connected Ecosystem
This is more than a sensor; it’s a complete solution. The carbon dioxide detector is housed in an IP65-rated enclosure with double-sealed waterproofing and a three-layer protected PCB.
Local Visibility: A large OLED screen provides clear readouts, acting as a standalone carbon dioxide monitor for onsite checks.
Cloud Integration: Connect to our free platform via a host for remote access, turning your carbon dioxide sensor into a global data node.
Signal Integrity: A four-core shielded cable ensures noise-free transmission up to 2000m, critical for reliable carbon dioxide meter performance.
Versatile Connectivity: Interface with SCADA, PLCs, or mobile apps. These co2 sensors support TTL/232 converters for custom automation.
From a single greenhouse to a multi-site enterprise, this co2 gas detector scales effortlessly. As a smart co2 gas sensor, it empowers data-driven decisions. Whether you need a simple carbon dioxide detector or a complex co2 ndir sensor network, Jianda Renke delivers. This co2 monitor ndir is the future of environmental management.
Deep Dive: Why NDIR Matters for Your Application
When selecting a sensor ndir co2, you are choosing longevity. Unlike electrochemical cells that degrade, our ndir co2 monitor uses light absorption, ensuring years of stable service.
Greenhouse Farming: A precise co2 air monitor boosts crop yield by maintaining optimal ppm levels.
Indoor Air Quality: A responsive digital co2 detector alerts occupants when ventilation is needed in offices or classrooms.
Cold Chain: A rugged carbon dioxide detector preserves freshness in refrigerated logistics.
Don’t settle for less. Our co2 sensors are engineered for the long haul. As a leading co2 gas detector, we combine durability with cutting-edge optics. This co2 gas sensor is the smart choice for professionals. Whether you need a carbon dioxide monitor for safety or growth, our carbon dioxide sensor has you covered. Trust the carbon dioxide meter that never sleeps.

Overview - Duct mounted CO2 sensor

Our duct mounted CO2 sensors are designed to measure carbon dioxide levels in extraction ductwork. Various signal outputs, such as: RS485, 4-20mA, 0-5V, and 0-10V. The RS485 duct CO2 sensor has an automatic calibration function. Optional LCD display for easy access to values even in dim light. The internal anti-interference circuit is designed, which can withstand various strong electromagnetic interference such as on-site frequency converters. This duct mounted CO2 sensor can be used to measure CO2 levels in the ducts of ventilation and air conditioning systems. Improve room comfort and optimize energy consumption by controlling ventilation.

Duct CO2 sensor features

1. This duct mounted CO2 sensor probe is stainless steel, which is corrosion-resistant and greatly improves the service life. The sensor housing is made of high-strength waterproof material and can be used in outdoor environments.
2. The measurement range is 0-5000ppm, other ranges can be customized.
3. With automatic calibration function. After long-term use, take the rs485 duct mounted CO2 sensor to a clean outdoor environment and wait for a while to complete the automatic calibration.
4. Comes with temperature compensation, less affected by temperature.
5. Built-in high-precision non-dispersive infrared sensor elements, accurate measurement and sensitive reflection.
6. 10-30V wide voltage power supply, there are two types with display and without display.
7. Duct co2 sensors are widely used in building automation systems to control ventilation equipment in industrial and commercial applications.

Catu daya10~30VDC
Jangkauan0 ~ 5000ppm
Akurasi±(50ppm+ 3%F·S) (25℃)@400-5000ppm
Suhu pengoperasian-10℃~+50℃, 0%RH~95%RH (non-condensing)
Stabilitas<2%F·S
Nonlinear<1%F·S
Data update time2s
Sinyal keluaranRS485, 4~20mA, 0~5V, 0~10V

We provide CO2 sensors with OLED displays for customers who need on-site reading. Ability to view real-time data. It can also be clearly displayed at night.

Duct Gas Sensor Types

In addition to duct mounted CO2 sensor, we have the following other types of duct gas sensors. If you are interested, please send us the model number and we will provide you with detailed instructions.

01 Duct NH3 sensor

Model: VRS-NH3-&-2FL-&-EX
Range: 0~50ppm or 0~100ppm
Accuracy: 0~50ppm is ±8%, 0~100ppm is ±8%
Resolution: 0~50ppm is 0.1ppm, 0~100ppm is 1ppm

02 Duct O3 sensor

Model: VRS-O3-&-2FL-&-EX
Range: 0~10ppm or 0~100ppm
Accuracy: ±6%FS
Resolution: 0.01ppm(10ppm), 1ppm (100ppm)

03 Duct SO2 sensor

Model: VRS-SO2-&-2FL-&-EX
Range: 0~20ppm, 0~2000ppm
Accuracy: ±5%FS or ±10%
Resolution: 20ppm is 0.1ppm, 2000ppm is 1ppm

04 Duct O2 sensor

Model: VRS-O2-&-2FL-&-EX
Range: 0~25%VOL or 0~30%VOL
Accuracy: ±2%FS
Resolution: 0.1%VOL

05 Duct CH4 sensor

Model: VRS-CH4-&-2FL-100%LEL-EX
Range: 0~100%LEL
Accuracy: ±5%FS
Resolution: 1%LEL

06 Duct H2S sensor

Model: VRS-H2S-&-2FL-100P-EX
Range: 0~100ppm
Accuracy: ±2ppm or ±10%
Resolution: 1ppm

07 Duct CH2O sensor

Model: VRS-H2S-&-2FL-100P-EX
Range: 0~100ppm
Accuracy: ±2ppm or ±10%
Resolution: 1ppm

08 Duct CO sensor

Model:VRS-CO-&-2FL-&-EX
Range: 0-1000ppm or 0-2000ppm
Accuracy: ±5ppm or ±10%
Resolution: 1ppm

09 Duct H2 sensor

Model: VRS-H2-&-2FL-&-EX
Range: 0~1000ppm or 0~40000ppm
Accuracy: ±5%FS
Resolution: 1ppm

10 Duct NO2 sensor

Model: VRS-NO2-&-2FL-&-EX
Range: 0~20ppm, 0~2000ppm
Accuracy: ±5%FS
Resolution: 20ppm is 0.1ppm, 2000ppm is 1ppm

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Hubungi kami

Rekan kami: Jack
Telepon/ Whatsapp: +86 13418148929
Email: contact@veswe.com
Alamat: Lantai 1-4, No. 269 Nanda Highway, Jalan Dashi, Panyu, Guangzhou, Guangdongdong, Cina