CUBIC INSTRUMENTS
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| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-7900PR |
| Product Type | Ultrasonic |
| Measurement Principle | Time-of-Flight (TOF) Ultrasonic Transit-Time Difference |
| Accuracy | ≤ ±2% F.S. |
| Velocity Range | 0–40 m/s |
| Minimum Detectable Velocity | 0.1 m/s |
| Pipe Diameter Compatibility | ≥ 0.5 m |
| Flue Gas Temperature Range | −20 to 190 °C |
| Flue Gas Pressure Range | −10 to +10 kPa |
| Host Operating Temperature | −20 to +60 °C |
| Power Supply | AC 220 V ±10%, 50/60 Hz |
| Output Signal | RS-485 |
| Ingress Protection | IP65 |
| Material Contacting Gas | Corrosion-Resistant Alloy (e.g., Hastelloy C-276 or equivalent) |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | Gasboard-8220 |
| Instrument Type | Portable |
| Measurement Principle | Vibration & Ignition Pulse Spectrum Analysis |
| Measured Parameter | Engine Speed (RPM) |
| Measurement Range | Gasoline Engines: 400–8000 rpm |
| Diesel Engines | 400–6000 rpm |
| Operating Temperature | 5–45 °C |
| Operating Humidity | 30–90 % RH |
| Power Supply | 12 VDC, 350 mA |
| Communication Interfaces | RS-232, TTL-level pulse output, analog ignition signal input |
| Display | LCD |
| Compliance | JJF 1375–2012 “Calibration Specification for Motor Vehicle Engine Tachometers” |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9007 |
| Output Flow Rate | ≥16 L/min |
| Output Pressure Range | 0–0.2 MPa |
| Hydrocarbon (as propane) | <1 ppmv |
| CO | <1 ppmv |
| CO₂ | <2 ppmv |
| O₂ | 20.8% ± 0.2% |
| NO | <1 ppmv |
| NO₂ | <1 ppmv |
| Dew Point Temperature | ≤−20 °C (H₂O ≤126 ppmv) |
| Power Supply | AC 220 V ± 22 V, 50 Hz ± 1 Hz |
| Air Inlet Requirement | Oil-free compressed air, ≥0.8 MPa, ≥1500 W, ≥15 L tank |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9021EX |
| Measurement Range | CO/CO₂/CH₄/H₂/O₂/CₙHₘ/Calorific Value |
| Resolution | CO/CO₂/CH₄/CₙHₘ: ±1% FS |
| H₂/O₂ | ±2% FS |
| Minimum Full Scale | CO/CO₂/CH₄/H₂: (0–100)% |
| O₂ | (0–25)% |
| CₙHₘ | (0–10)% (optional) |
| Principle | NDIR + Electrochemical + Thermal Conductivity |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9021EX |
| Measurement Principle | NDIR (CO, CO₂, CH₄, C₂H₂, C₂H₄, CnHm), TCD (H₂), ECD (O₂) |
| Detection Range | CO/CO₂/CH₄/H₂: (0–100)%, O₂: (0–25)%, C₂H₂/C₂H₄/CnHm: (0–10)% (optional) |
| Accuracy | ±1% FS (NDIR channels), ±2% FS (H₂/O₂) |
| Repeatability | ≤1% FS |
| Explosion Protection Rating | Ex d II C T4 Gb |
| Display | 10-inch capacitive touchscreen LCD |
| Output Interfaces | RS-232, RS-485, (4–20) mA analog, Ethernet |
| Auto-calibration | Built-in zero-air pump with automated air zeroing |
| Diagnostic Capability | Real-time sensor health monitoring and system self-diagnosis |
| Sample Conditioning | Integrated dual-stage filtration, steam-jacketed or straight-tube probe (user-selectable), single-stage refrigerative dryer |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9031EX |
| Measurement Principle | NDIR + Electrochemical + Thermal Conductivity (TCD) |
| Response Time | 15 s (NDIR channels) |
| Measurement Range | CO/CO₂/CH₄/H₂: (0–100) % vol |
| O₂ | (0–25) % vol |
| C₂H₂/C₂H₄/CnHm (hydrocarbons other than CH₄) | (0–10) % vol (optional) |
| Resolution | CO/CO₂/CH₄/C₂H₂/C₂H₄/CnHm: ±1 % FS |
| H₂/O₂ | ±2 % FS |
| Explosion Protection Rating | Ex d IIC T4 Gb |
| Output Interfaces | RS-232, RS-485, (4–20) mA, Ethernet |
| Display | LCD |
| Auto-calibration | Integrated zero-air pump with automatic air-based zeroing |
| Diagnostic Capability | Real-time sensor health monitoring |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9031EX |
| Measurement Principle | NDIR + Electrochemical + Thermal Conductivity (TCD) |
| Response Time | 15 s (NDIR channels) |
| Measurement Range | CO/CO₂/CH₄/H₂: (0–100) % vol |
| O₂ | (0–25) % vol |
| CnHm (non-methane hydrocarbons) | (0–10) % vol (optional) |
| Resolution | CO/CO₂/CH₄/CnHm: ±1% FS |
| H₂/O₂ | ±2% FS |
| Explosion Protection Rating | Ex d IIC T4 Gb |
| Output Interfaces | RS-232 / RS-485 / (4–20) mA / Ethernet |
| Display | LCD |
| Auto-calibration | Integrated zero-air pump with automatic air zeroing |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9031EX |
| Measurement Principle | NDIR (CO, CO₂, CH₄, C₂H₂, C₂H₄, CₙHₘ), TCD (H₂), ECD (O₂) |
| Detection Range | CO/CO₂/CH₄/H₂: (0–100)% vol |
| O₂ | (0–25)% vol |
| C₂H₂/C₂H₄/CₙHₘ | (0–10)% vol (optional) |
| Accuracy | ±1% FS (NDIR channels), ±2% FS (TCD & ECD channels) |
| Repeatability | ≤±0.5% FS |
| Explosion Protection Rating | Ex d IIC T4 Gb |
| Output Interfaces | RS-232, RS-485, (4–20) mA, Ethernet |
| Display | LCD |
| Auto-Calibration | Built-in zero-air pump with automatic air zeroing |
| Diagnostic Function | Real-time sensor health monitoring |
| Sample Handling | Heated stainless steel probe, dual-stage filtration, single-stage refrigerative dryer, pulsed back-purge |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9031EX |
| Measurement Range | CO/CO₂/CH₄/H₂: (0–100)% |
| O₂ | (0–25)% |
| CnHm | (0–10)% (optional) |
| Resolution | CO/CO₂/CH₄/CnHm: ±1% FS |
| H₂/O₂ | ±2% FS |
| Response Time | 15 s (NDIR) |
| Operating Principle | NDIR + Electrochemical Cell (ECD) + Thermal Conductivity Detection (TCD) |
| Explosion Protection Rating | Ex d IIC T4 Gb |
| Output Interfaces | RS-232 / RS-485 / (4–20) mA / Ethernet |
| Display | LCD |
| Self-Diagnostic Function | Yes |
| Zero Calibration | Built-in air pump for automatic zeroing |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-9031EX |
| Product Category | Coke Oven Gas Analyzer |
| Measurement Principle | NDIR + Electrochemical + Thermal Conductivity (TCD) |
| Response Time | 15 s (NDIR channels) |
| Measurement Range | CO/CO₂/CH₄/H₂: (0–100)% |
| O₂ | (0–25)% |
| CₙHₘ (non-methane hydrocarbons) | (0–10)% (optional) |
| Accuracy | CO/CO₂/CH₄/C₂H₂/C₂H₄/CₙHₘ: ±1% FS |
| H₂/O₂ | ±2% FS |
| Resolution | Equivalent to accuracy specification |
| Explosion Protection Rating | Ex d IIC T4 Gb |
| Output Interfaces | RS-232 / RS-485 / (4–20) mA / Ethernet |
| Display | LCD |
| Self-Diagnostic Function | Yes |
| Zero Calibration | Built-in air pump for automatic zeroing |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9031EX |
| Linear Error | CO/CO₂/CH₄/C₂H₂/C₂H₄/CₙHₘ: ±1% F.S. |
| H₂/O₂ | ±2% F.S. |
| Span Drift | CO/CO₂/CH₄/H₂: (0–100)% |
| Explosion Protection Rating | Ex d IIC T4 Gb |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | Gasboard-9050 |
| Instrument Type | Continuous Emission Monitoring System (CEMS) |
| Response Time | T90 < 60 s (NDIR) |
| Measured Gases | SO₂, NO, CO, CO₂, O₂ |
| Measurement Principle | NDIR for SO₂/NO/CO/CO₂ |
| Range | SO₂/NO: 0–200 ppm |
| CO/CO₂/O₂ | 0–25 % vol |
| Accuracy | ±2 % FS |
| Resolution | SO₂/NO/CO/CO₂: 1 ppm |
| O₂ | 0.01 % vol |
| Repeatability | ±2 % FS |
| Operating Temperature Influence | ±5 % FS (5–35 °C) |
| Interference Gas Effect | ±5 % FS |
| Power Supply Variation Effect | ±2 % FS (±10 % AC voltage) |
| Optimal Sample Flow Rate | 0.7–1.2 L/min |
| Inlet Pressure Range | 2–50 kPa |
| Electrical Interface | RS-485 / RS-232 / 4–20 mA analog output |
| Power Supply | AC 220 V, 50 Hz |
| Built-in Features | Auto-diagnostic function, air zero calibration pump, automatic sampling, purging, and calibration sequences |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9050GHG |
| Instrument Type | Online CEMS |
| Measured Gases | CH₄, CO₂, CO, N₂O, O₂ |
| Measurement Principle | NDIR (CH₄/CO₂/CO/N₂O), Electrochemical Detection (O₂) |
| Range | CH₄/CO/N₂O: 0–1000 ppm |
| CO₂/O₂ | 0–25% vol |
| Accuracy | ≤±1% F.S. (CH₄/CO₂/CO/N₂O), ≤±2% F.S. (O₂) |
| Repeatability | ≤±1% F.S. |
| Resolution | CH₄/CO/N₂O: 1 ppm |
| CO₂/O₂ | 0.01% vol |
| Response Time (T90) | <25 s |
| Linearity Error | ≤±1% F.S. (CH₄/CO₂/CO/N₂O), ≤±2% F.S. (O₂) |
| Sample Temperature Limit | 0–300 °C |
| Heated Sampling Line & Probe Temp | 120–180 °C |
| Enclosure Rating | IP54 |
| Dimensions (L×W×H) | 800 × 760 × 1800 mm |
| Ambient Temp | −20 to +50 °C |
| Ambient Humidity | <95% RH (non-condensing) |
| Power Supply | 220 V AC ±10%, >3000 W |
| Compressed Air Requirement | 0.4–0.8 MPa, oil-free, dust-free, dry |
| Max. Air Consumption | 2.2 m³/h |
| Avg. | 0.45 m³/h |
| Max. Sample Flow | 2 L/min |
| Avg. | 1.5 L/min |
| Communication Interfaces | RS-485, RS-232, 4–20 mA, Ethernet |
| Diagnostic Features | Real-time sensor health monitoring, automatic zero calibration via integrated air pump |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9050GHG |
| Measurement Principle | NDIR (CH₄/CO₂/CO/N₂O), Electrochemical (O₂) |
| Measurands | CH₄, CO₂, CO, N₂O, O₂ |
| Accuracy | ≤±1% F.S. (CH₄/CO₂/CO/N₂O), ≤±2% F.S. (O₂) |
| Repeatability | ≤±1% F.S. |
| Response Time (T90) | <25 s |
| Detection Limits | CH₄/CO/N₂O: 0–1000 ppm |
| CO₂/O₂ | 0–25% vol |
| Resolution | CH₄/CO/N₂O: 1 ppm |
| CO₂/O₂ | 0.01% vol |
| Flue Gas Temp. Range | 0–300 °C |
| Heated Line & Probe Temp. | 120–180 °C |
| Protection Rating | IP54 |
| Dimensions (L×W×H) | 800 × 760 × 1800 mm |
| Ambient Temp. | −20 to +50 °C |
| Humidity | <95% RH (non-condensing) |
| Power Supply | 220 V AC ±10%, >3000 W |
| Compressed Air Requirement | 0.4–0.8 MPa, oil-free, dust-free, moisture-free |
| Max. Air Consumption | 2.2 m³/h |
| Avg. | 0.45 m³/h |
| Max. Sample Flow | 2 L/min |
| Avg. | 1.5 L/min |
| Communication Interfaces | RS-485, RS-232, 4–20 mA, Ethernet |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9050GHG |
| Instrument Type | Online CEMS |
| Measured Gases | CH₄, CO₂, CO, N₂O, O₂ |
| Detection Principle | NDIR (CH₄/CO₂/CO/N₂O), Electrochemical (O₂) |
| Range | CH₄/CO/N₂O: 0–1000 ppm |
| CO₂/O₂ | 0–25% vol |
| Accuracy | CH₄/CO₂/CO/N₂O ≤ ±1% F.S. |
| Repeatability | ≤ ±1% F.S. |
| Resolution | CH₄/CO/N₂O: 1 ppm |
| CO₂/O₂ | 0.01% vol |
| Response Time (T₉₀) | < 25 s |
| Linearity Error | CH₄/CO₂/CO/N₂O ≤ ±1% F.S. |
| Operating Flue Gas Temp. | 0–300 °C |
| Heated Line & Probe Temp. | 120–180 °C |
| Protection Rating | IP54 |
| Dimensions (L×W×H) | 800 × 760 × 1800 mm |
| Ambient Temp. | −20 to +50 °C |
| Ambient Humidity | < 95% RH (non-condensing) |
| Power Supply | 220 V AC ±10%, >3000 W |
| Compressed Air Requirement | 0.4–0.8 MPa, oil-free, dust-free, moisture-free |
| Max. Air Consumption | 2.2 m³/h |
| Avg. | 0.45 m³/h |
| Sample Flow Rate | Max. 2 L/min |
| Communication Interfaces | RS-485, RS-232, 4–20 mA, Ethernet |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-9056 |
| Measurement Principle | Forward Light Scattering (Laser) |
| Safety Rating | Explosion-Proof (Ex d IIB T4 Gb) |
| Measurement Range | 0–5 mg/m³ |
| Resolution | < 0.1 mg/m³ |
| Accuracy | ±10% of reading |
| Relative Error | ≤ ±20% |
| Sampling Method | Heated Extractive Probe with Hot-Wet Return |
| Isokinetic Sampling Capability | Yes |
| Maximum Sampling Flow Rate | 200 L/min |
| Operating Environment | -20°C to +60°C, RH ≤ 95% non-condensing, IP65 enclosure |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9060 |
| Measurement Range | CH₄: (0–100)% |
| CO₂ | (0–50)% |
| H₂S | (0–9999) ppm |
| O₂ | (0–25)% |
| Resolution | CH₄/CO₂/O₂: 0.01% |
| H₂S | 1 ppm |
| Response Time | T₉₀ ≤ 60 s (NDIR) |
| Principle | NDIR + Electrochemical Detection (ECD) |
| Accuracy | CH₄/CO₂: ±1% FS |
| H₂S/O₂ | ±2% FS |
| Repeatability | CH₄/CO₂: 0.5% FS |
| H₂S/O₂ | 1% FS |
| Optimal Flow Rate | 0.7–1.2 L/min |
| Sample Pressure | 2–50 kPa |
| Sample Requirements | Dust-free, dry, oil-free |
| Electrical Interface | RS-485 / RS-232 / 4–20 mA |
| Power Supply | AC 220 V, 50 Hz |
| Enclosure | Stainless steel cabinet with corrosion-resistant components and integrated thermal management |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | Gasboard-9061 |
| Product Type | Biogas Analyzer |
| Measurement Range | CH₄: (0–100)%, CO₂: (0–50)%, H₂S: (0–9999) ppm, O₂: (0–25)% (all ranges selectable) |
| Response Time | T₉₀ ≤ 60 s (NDIR channels) |
| Principle | Non-Dispersive Infrared (NDIR) for CH₄/CO₂/O₂ |
| Flow Measurement | Integrated Ultrasonic Flow Sensor for Sample & Dilution Gas |
| Best Operating Flow | (0.7–1.2) L/min |
| Inlet Pressure | (2–50) kPa |
| Sample Requirements | Dust-free, oil-free, and dew-point controlled (achieved via on-board dilution) |
| Electrical Interface | RS-485 / RS-232 serial |
| Power Supply | AC 220 V, 50 Hz |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9070 |
| Measurement Principle | UV-DOAS |
| Measured Gases | SO₂, NO, NH₃ |
| Measurement Range (SO₂) | 0–1000 mg/m³ (desulfurization inlet), 0–50 mg/m³ (emission stack) |
| Measurement Range (NO) | 0–100 mg/m³ (inlet), 0–50 mg/m³ (emission) |
| Measurement Range (NH₃) | 0–20 mg/m³ (both inlet & outlet) |
| Accuracy | ≤ ±2% F.S. |
| Repeatability | ≤ 1% |
| Response Time (T₉₀) | ≤ 60 s |
| Resolution | 0.1 ppm |
| Operating Ambient Temperature | 0–50 °C |
| Power Supply | 220 V AC, 800 W |
| Purge Air Pressure | 0.4–0.8 MPa |
| Analog Outputs | 4 × 4–20 mA |
| Digital Outputs | 8 × relay |
| Communication Interfaces | RS485, RS232 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9081 |
| Measurement Principle | UV-DOAS (NOx, SO₂), NDIR (CO, CO₂), Electrochemical (O₂) |
| Configuration | Online Multicomponent Gas Analyzer |
| Detection Range | NOx/SO₂: 0–100 mg/m³ |
| O₂/CO₂ | 0–25% vol |
| CO | 0–5% vol |
| Response Time | ≤30 s |
| Repeatability | ±1% FS (NO, SO₂, O₂) |
| Resolution | NOx/SO₂/CO: 1 mg/m³ |
| O₂/CO₂/CO | 0.01% vol |
| Zero Drift | NOx/SO₂: ≤1% FS/24 h |
| CO/CO₂/O₂ | ≤2% FS/24 h |
| Accuracy | ±2% FS (all measured components) |
| Power Supply | 220 V AC ±20%, 50 Hz ±1 Hz |
| Display | 7-inch capacitive touchscreen |
| Communication Interfaces | RS232, RS485, 4–20 mA analog output, audible/visual alarm relay |
| Data Storage | Internal non-volatile memory supporting ≥3 years of 1-minute interval data |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9082 (Standard Edition) |
| Principle | Electrochemical Detection (NO, O2, CO) & Non-Dispersive Infrared (NDIR) for CO₂ |
| Type | Online Fixed-Mount Analyzer |
| Measurement Range | NO: 0–100 mg/m³ |
| O₂ & CO₂ | 0–25% vol |
| CO | 0–5% vol |
| Response Time | ≤30 s |
| Repeatability | ±2% FS (NO, O₂, CO, CO₂) |
| Accuracy | ≤±3% FS |
| Power Supply | 220 V AC ±20%, 50 Hz ±1 Hz |
| Output Interfaces | RS232, RS485, 4–20 mA analog output, audible/visual alarm relay |
| Data Storage | Internal flash memory supporting ≥3 years of minute-interval historical data |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9085 |
| Principle | UV-DOAS / NDIR / ECD / CIDR |
| Type | Online Continuous Emission Monitoring System (CEMS) |
| Measurement Range | SO₂: 0–500 ppm |
| NO | 0–1000 ppm |
| CO | 0–10000 ppm |
| CO₂ | 0–25% vol |
| HC | 0–10000 ppm |
| O₂ | 0–25% vol |
| Response Time | ≤30 s |
| Accuracy | ±2% F.S. |
| Zero/Full-Scale Drift | ≤2% F.S./24 h |
| Repeatability | SO₂, CO₂, CH₄, N₂O, HC, O₂ |
| Sample Flow Rate | 6 L/min |
| Dew Point Output | ≤5 °C |
| Filtration | 5 µm → 0.1 µm dual-stage particulate filtration |
| Compliance | MARPOL Annex VI, GB 15097–2016, GD01–2011 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9300 |
| Sensor Type | Tunable Diode Laser (TDLAS) |
| Measurement Ranges | 0–1%, 0–5%, 0–25% O₂ (selectable) |
| Accuracy | ≤ ±1% FS |
| Repeatability | ≤ ±1% FS |
| Linearity Error | ≤ ±1% FS |
| Resolution | 0.1% (for 0–25% range) or 0.01% (for 0–1% range) |
| Response Time (T90) | < 10 s |
| Explosion Protection Rating | Ex db IIC T6 Gb |
| Operating Temperature | −20 to +60 °C |
| Operating Humidity | 0–98% RH (non-condensing) |
| Output Signal | RS485 (standard), RS232 (optional) |
| Communication Protocol | Modbus RTU |
| Power Supply | 24 VDC or 220 VAC |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9801 |
| Instrument Type | Online Continuous Emission Monitoring System (CEMS) |
| Detection Principle | Non-Dispersive Infrared (NDIR), Non-Dispersive Ultraviolet (NDUV), Chemiluminescence Detection (CLD), and Flame Ionization Detection (HFID) |
| Measured Gases | THC, CH₄, NOₓ, CO, CO₂, O₂ |
| Maximum Permissible Error | ≤±2.0% of Reading Standard (RS) or ≤±0.3% of Full Scale (FS) |
| Zero Drift | ≤±1% FS / 8 h |
| Span Drift | ≤±1% FS / 8 h |
| Repeatability | ≤±0.5% FS |
| Response Time (T₁₀–₉₀) | <2.5 s |
| Linearity | R² ≥ 0.998 |
| Slope | 0.99–1.01 |
| Operating Environment | 5–40 °C, ≤80% RH |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9801 |
| Instrument Type | Online Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR), Non-Dispersive Ultraviolet (NDUV), Chemiluminescence Detection (CLD), Flame Ionization Detection (FID) |
| Measured Gases | THC, CH₄, NOₓ, CO, CO₂, O₂ |
| Max. Permissible Error | ≤±2.0% of Reading Span (RS) or ≤±0.3% of Full Scale (FS) |
| Zero Drift | ≤±1% FS / 8 h |
| Span Drift | ≤±1% FS / 8 h |
| Repeatability | ≤±0.5% FS |
| Response Time (T₁₀–₉₀) | <2.5 s |
| Linearity | R² ≥ 0.998 |
| Operating Environment | 5–40 °C, ≤80% RH |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9801 |
| Instrument Type | Online Emission Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR), Non-Dispersive Ultraviolet (NDUV), Chemiluminescence Detection (CLD), Flame Ionization Detection (FID) |
| Measured Gases | THC, CH₄, NOₓ, CO, CO₂, O₂ |
| Max. Permissible Error | ≤±2.0% of Reading Span (RS) or ≤±0.3% of Full Scale (FS) |
| Zero Drift | ≤±1% FS / 8 h |
| Span Drift | ≤±1% FS / 8 h |
| Repeatability | ≤±0.5% FS |
| Response Time (T₁₀–₉₀) | <2.5 s |
| Operating Temperature | 5–40 °C |
| Relative Humidity | ≤80% RH |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9801 |
| Instrument Type | Online Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR), Non-Dispersive Ultraviolet (NDUV), Chemiluminescence Detection (CLD), Flame Ionization Detection (FID) |
| Measured Gases | THC, CH₄, NOₓ, CO, CO₂, O₂ |
| Maximum Permissible Error | ≤±2.0% of Reading Span (RS) or ≤±0.3% of Full Scale (FS) |
| Zero Drift | ≤±1% FS / 8 h |
| Span Drift | ≤±1% FS / 8 h |
| Repeatability | ≤±0.5% FS |
| Response Time (T₁₀–₉₀) | <2.5 s |
| Operating Temperature | 5–40 °C |
| Relative Humidity | ≤80% RH |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9801 |
| Instrument Type | Online Continuous Emission Monitoring System (CEMS) |
| Detection Principle | Non-Dispersive Infrared (NDIR), Non-Dispersive Ultraviolet (NDUV), Chemiluminescence Detection (CLD), Flame Ionization Detection (FID) |
| Measured Gases | THC, CH₄, NOₓ, CO, CO₂, O₂ |
| Max. Permissible Error | ≤±2.0% R.S. or ≤±0.3% F.S. |
| Zero Drift | ≤±1% F.S./8 h |
| Span Drift | ≤±1% F.S./8 h |
| Repeatability | ≤±0.5% F.S. |
| Response Time (T₁₀–₉₀) | <2.5 s |
| Operating Temperature | 5–40 °C |
| Relative Humidity | ≤80% RH |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-9802 |
| Instrument Type | Online |
| Measurement Principle | Constant-volume dilution sampling with gravimetric and volumetric flow control |
| Max. Permissible Error | ±2% (propane spike verification) |
| Measured Species | Diluted exhaust emissions from vehicles and engines |
| Dilution Exhaust Flow Ranges | 1–12 m³/min |
| Diluted Exhaust Temperature Control | 40 ± 5 °C |
| Bag Sampling Flow Rates | 3 / 6 / 9 L/min |
| Sample Bag Configuration | 3 diluted air bags + 3 diluted exhaust bags |
| Bag Chamber Temperature Control | 35 ± 5 °C |
| Particulate Sampling Flow | 35–65 L/min |
| Particulate Sampling Channels | 3 diluted exhaust + 1 diluted air |
| Particulate Sampling Chamber Temp. | 47 ± 5 °C |
| Dilution Air Filtration | Activated carbon + pre-filter + H13 HEPA filter |
| Operating Environment | 5–35 °C ambient temperature |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-9802 |
| Instrument Type | Online Fixed Installation |
| Measurement Principle | Constant Volume Sampling with Dilution Air Conditioning and Thermal Regulation |
| Max. Permissible Error | ±2% (Propane Spike Verification) |
| Measured Species | Diluted Exhaust Emissions from Vehicles and Engines |
| Dilution Exhaust Flow Ranges | 1–12 m³/min |
| Dilution Exhaust Temperature Control | 40 ± 5 °C |
| Bag Sampling Flow Rates | 3 / 6 / 9 L/min |
| Sample Bag Configuration | 3 Dilution Air Bags + 3 Diluted Exhaust Bags |
| Bag Chamber Temperature Control | 35 ± 5 °C |
| Particulate Sampling Flow | 35–65 L/min |
| Particulate Sampling Channels | 3 Diluted Exhaust + 1 Dilution Air |
| Particulate Sampling Box Temperature | 47 ± 5 °C |
| Dilution Air Filtration | Activated Carbon Filter + Pre-filter + H13 HEPA Filter |
| Operating Environment | 5–35 °C Ambient Temperature |