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Linear Error: ±1%F.S.

Repeatability: ≤1%

Opacity N: (0 - 99.99)%

Light Absorption Coefficient K: (0 - 16) m⁻¹

Measured Components: CH4/CO2/H2S/O2 /H2/CO

Measurement Principle: CH4/CO2: NDIR; H2S/O2: ECD

Gas Sampling Method: Flow - guiding type

On - site Installation Method: Flange connection (DN40)

Detection Principle: Non - Dispersive Infrared Technology (NDIR)

Data Output: CO₂ concentration (mmHg), end - tidal CO₂, inhaled CO₂, respiratory rate

Communication Interface: RS - 232; RS - 485; USB

Power Input: 220VAC ± 22V

Communication: RS - 485/RS - 232, can be connected to Gasboard series smoke analysis equipment

Power Supply: 100 - 240VAC, 80W

Data Refresh: ≤1s

Output Method: CAN2.0

Measured Components: CO/CO₂/CH₄/H₂/O₂/C₂H₂/C₂H₄/CₙHₘ/Calorific Value

Measurement Principle: CO/CO₂/CH₄/C₂H₂/C₂H₄/CₙHₘ: NDIR; H₂: TCD; O₂: ECD

Applicable Engine Range: Engines of any size, at any speed, and with exhaust pipes of various specifications

Sampling Flow Measurement Accuracy: ≤ ±4% (Dilution ratio ≤ 15:1)

Applicable Media: Non - combustible gases such as air, flue gas, etc.

Applicable Pipeline Diameter: ≥ 0.5m

Measured Components: H₂S, O₂, CO, CO₂, CH₄

Measurement Principle: TDLAS

Measurement Components: H2, N2, O2, CO, CO2, CH4, C2H2, C2H4, C2H6, C3H6, C3H8, H2S

Measurement Range: 0 - 100% (Range can be selected according to on - site conditions)

Detected Gases: PM2.5, CO₂

Technical Principle: PM2.5: Laser scattering；CO₂: Single - light - source NDIR, dual - channel

Detection Principle: Non - Dispersive Infrared (NDIR) Detection Technology

Detected Gas Types: Electrolyte vapors such as DMC, EMC, EC

Measured Components: CH₄, CO₂, CₙHₘ*, Calorific Value

Measurement Principle: NDIR