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smartGAS Mikrosensorik GmbH
Carbon dioxide CO2 2 Vol.-%

Carbon dioxide CO2 2 Vol.-%

Product catalog summary

Product Overview
The FLOWEVO Infrared Gas Sensor by smartGAS Mikrosensorik GmbH is designed for detecting carbon dioxide (CO2) concentrations up to 2 Vol.-%. It features a pre-calibrated, compact design with a 3/5 mm gas line connector and operates on a 3.3–6 V DC supply voltage. The sensor supports Modbus ASCII or RTU communication and indicates status via an LED. It is suitable for applications such as gas analysis, process control, and environmental monitoring.

Specifications

Measurement Principle: Non-Dispersive Infra-Red (NDIR), dual wavelength
Measurement Range: 0 to 2 Vol.-% Full Scale (FS)
Flow Rate: 0.1 to 1.0 l/min
Warm-up Time: Less than 2 minutes for start-up, less than 30 minutes for full specification
Response Time: t90 ≤ 9.9 s, ton ≤ 16.5 s at 0.7 l/min
Detection Limit: ≤ 0.005 Vol.-%
Repeatability: ≤ ± 0.005 Vol.-%
Linearity Error: ≤ ± 0.015 Vol.-%
Long Term Stability: Zero ≤ ± 0.02 Vol.-% over 1000 hours, Span ≤ ± 0.09 Vol.-% over 1000 hours

Environmental and Electrical Parameters

Operating Temperature: 0 to +50 °C
Storage Temperature: -20 to +60 °C
Air Pressure: 800 to 1150 hPa
Humidity: 0 to 95% relative humidity (non-condensing)
Supply Voltage: 3.3 V to 6.0 VDC
Power Consumption: Average < 800 mW

Additional Features
The sensor includes options for gas coolers, particle filters, gas pumps, calibration software, and mounting equipment. It requires a stable gas dew point of less than +5°C and a clean, particle-free sample gas. Calibration is recommended at initial setup and periodically thereafter.

Disclaimer
All specifications are subject to change without notice. The data provided is for guidance only and does not constitute a specification or an offer for sale. Recalibration cycles are recommended depending on application and ambient conditions.

Catalog excerpts

FLOWEVO Infrared gas Sensor Carbon dioxide CO2 2 Vol.-% smartGAS item number: F3-212206-05000 Pre calibrated Compact Design 3/5 mm gas line connector 3.3–6 V DC supply voltage Modbus ASCII or RTU Status indicated by LED Low drift Application examples Gas analysis Process control Environmental monitoring Available equipment Gas cooler Particle filter Gas pump Calibration Software Mounting equipment smartGAS Mikrosensorik GmbH I Huenderstr. 1 I 74080 Heilbronn I Germany T +49 7131 797553-0 I F +49 7131 797553-10 I [email protected] I www.smartgas.eu Available design in support Mechanical Installation Data communication Gas pre-treatment

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FLOWEVO I Carbon dioxide CO2 I F3-212206-05000 General features Measurement principle: Non-Dispersive Infra-Red (NDIR), dual wavelength Measurement range: by flow (nearly atmospheric pressure) Flow rate: Mounting dimensions: Warm-up time: < 2 minutes (start-up time) < 30 minutes (full specification) Measuring response* Digital resolution: Linearity error (straight line deviation): Long term stability (zero): Long term stability (span): Influence of T, P, flow rate, other* Temp. dependence (zero): Temp. dependence (span): Pressure dependence: Flow rate dependence: Cross sensitivity (zero) other...

Open the catalog to page 2

Carbon dioxide CO2 2 Vol.-%

Carbon dioxide CO2 2 Vol.-%

Catalog excerpts

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