Gas Detector
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| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AM4210 |
| Pricing | Available Upon Request |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Instrument Type | Portable |
| Detection Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Measured Gas | CH₄ |
| Measurement Range | 0–1000 ppm |
| Detection Limit | 1 ppm |
| Alarm Accuracy | ±(5 ppm + 2% of reading) |
| Resolution | 1 ppm |
| Response Time (T90) | <10 s |
| Measurement Cycle | 30 s |
| Data Upload Interval | 2 min |
| Communication | LoRaWAN / NB-IoT |
| IP Rating | IP66 |
| Operating Temperature | −20 °C to +60 °C |
| Operating Humidity | 0–95% RH (non-condensing) |
| Operating Pressure | 86–106 kPa |
| Power Supply | Rechargeable Li-ion battery + optional solar panel |
| Max. Power Consumption | 2 W |
| Dimensions (L×W×H) | 186 mm × 144 mm × 417 mm |
| Weight | 6.5 kg |
| Service Life | ≥10 years |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Instrument Type | Portable |
| Detection Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Target Analyte | CH₄ |
| Measurement Range | 0–1000 ppm |
| Detection Limit | 1 ppm |
| Alarm Accuracy | ±(5 ppm + 2% of reading) |
| Resolution | 1 ppm |
| Response Time (T90) | <10 s |
| Measurement Cycle | 30 s |
| Data Upload Interval | 2 min |
| Communication | LoRaWAN / NB-IoT |
| IP Rating | IP66 |
| Operating Temperature | −20 °C to +60 °C |
| Operating Humidity | 0–95% RH (non-condensing) |
| Operating Pressure | 86–106 kPa |
| Power Supply | Rechargeable Li-ion battery + optional solar panel |
| Max. Power Consumption | 2 W |
| Dimensions (L×W×H) | 186 mm × 144 mm × 417 mm |
| Weight | 6.5 kg |
| Service Life | ≥10 years |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Basic Edition |
| Instrument Type | Portable |
| Measurement Principle | Optical Transmission (Nephelometric Absorption) |
| Maximum Permissible Error | ±2.0% |
| Measuring Range | Opacity N: 0–99.99% |
| Absorption Coefficient K | 0–16 m⁻¹ |
| Resolution | N: 0.1% |
| K | 0.01 m⁻¹ |
| Power Supply | Integrated Li-ion Battery (11.1 V / 35 Ah), ≥8 h continuous operation |
| Communication | Wi-Fi & Bluetooth |
| Data Output | Digital via USB/Bluetooth/Wi-Fi |
| Optional Accessories | HD Video Recording Module, Engine RPM & Oil Temperature Sensor Inputs |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Instrument Type | Portable |
| Model | CH4 |
| Resolution | 320 × 256 |
| Spectral Band | 3.2–3.5 µm |
| Temperature Range | −20 to 350 °C |
| Temperature Accuracy | ±1 °C (0–100 °C), ±2 °C (−20–0 °C), ±2% of reading (>100 °C) |
| Ingress Protection | IP54 |
| Explosion Protection | Ex ic nc op is IIC T4 Gc |
| Storage | 64 GB SD card |
| Connectivity | USB, HDMI, SD card slot, Wi-Fi |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CJH-5 |
| Pricing | Available Upon Request |
| Measurement Principle | NDIR (Non-Dispersive Infrared) |
| Target Gas | Methane (CH₄) |
| Measurement Range | 0–100% LEL |
| Accuracy | ±5% F.S. |
| Resolution | 1% LEL |
| Response Time (T90) | <30 s |
| Warm-up Time | 30 s |
| Sampling Method | Diffusion |
| Explosion Protection Rating | Ex d II C T6 Gb |
| Output Signals | RS-485 (Modbus RTU), Dual SPST Relay Contacts (NO), 4–20 mA Analog Output |
| Operating Temperature | −20 to +60 °C |
| Storage Temperature | −40 to +85 °C |
| Humidity Range | ≤95% RH (non-condensing) |
| Display | Backlit LCD |
| Zero Calibration | Automatic drift compensation with temperature-compensated baseline correction |
| Power Supply | DC 12–24 V |
| Sensor Lifetime | >5 years (typical, non-consumable optical path) |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Measurement Principle | Optical Light Scattering |
| Safety Classification | Non-Explosion-Proof |
| Range | 0–20 mg/m³ |
| Accuracy | ≤ ±10% F.S. |
| LOD | 0.01 mg/m³ |
| Zero Drift | ±2% F.S./24h |
| Span Drift | ±2% F.S./24h |
| Operating Temp. | −20 to 50°C |
| Humidity | 5–95% RH (non-condensing) |
| Flue Gas Temp. Tolerance | <300°C |
| Data Update Rate | 1 Hz |
| Power Supply | DC 12 V ±0.5 V (ripple <100 mV) |
| Avg. Current Draw | <500 mA |
| Interface | UART_TTL (3.3 V logic) |
| Dimensions (W×H×D) | 272 × 111 × 193 mm |
| Anti-Clogging | Pneumatic Air Curtain Protection |
| Enclosure Rating | IP65-equivalent (based on module integration context) |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Instrument Type | Online Continuous Monitoring System |
| Measurement Principle | Condensation Particle Counter (CPC)-Based Nucleation and Growth |
| Max. Permissible Error | ≤ ±10% |
| Measured Parameter | Solid Particle Number Concentration in Engine Exhaust Gas |
| Minimum Detectable Size | 23 nm (50% counting efficiency) |
| Extended Detection Capability | Down to 10 nm (65% ±15% efficiency) |
| Dilution Stages | Two-Stage Precision Dilution (Primary: 10× |
| Secondary | 10–30× |
| Total Dilution Accuracy | ≤ ±10%) |
| VPR Efficiency | >99.0% for C40 hydrocarbons |
| Response Time (T90) | <5 s |
| Operating Environment | 5–35 °C, ≤80% RH |
| Compliance Standards | EU Regulation (EU) 2017/1151 (RDE), UNECE R83/R49/R101, ISO 8573-1, ASTM D7520, GB 18352.6–2016 (China VI), GB 17691–2018 (China VI Heavy-Duty), GB/T 38745–2020 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-2000 |
| Pricing | Available Upon Request |
| Measurement Principle | Dual-beam NDIR (Non-Dispersive Infrared) Spectroscopy |
| Measured Gases | CO, CO₂, HC (hydrocarbons), optional O₂ and NO |
| HC Range | (0–2000)×10⁻⁶ (ppm), CO: (0.00–10.00)×10⁻² (% vol), CO₂: (0.0–16.0)×10⁻² (% vol), NO (optional): (0–4000)×10⁻⁶ (ppm), O₂ (optional): (0.0–25.0)×10⁻² (% vol) |
| Accuracy | Complies with GB 18285–2018, ISO 3930, OIML R99 |
| Resolution | HC/NO: 1 ppm |
| CO/CO₂/O₂ | 0.001%/0.01%/0.01% vol |
| Response Time (T₉₀) | ≤4.5 s (NDIR) |
| Output Interface | RS-232 |
| Operating Voltage | 12 V ±0.2 V, 3.2 A |
| Environmental Compensation | Automatic temperature & pressure correction |
| Design | Modular sensor architecture, heated optical path |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-2006 |
| Measured Gases | CO, CO₂ |
| CO Range | 0–1000 ppm (Resolution: 0.1 ppm) |
| CO₂ Range | 0–20 vol.% (Resolution: 0.01 vol.%) |
| Detection Limit | CO: 0.5% F.S., CO₂: 0.1% F.S. |
| Linearity Error | ≤ ±1% F.S. |
| Response Time | ≤ 8 s @ 0.7 L/min |
| Repeatability | ≤ 1% F.S. |
| Stability | ≤ ±2% F.S./24 h |
| Operating Temperature | 5–40 °C |
| Relative Humidity | 0–95% RH (non-condensing) |
| Pressure Range | 86–115 kPa |
| Sample Flow Rate | 0.2–1.0 L/min |
| Output Interface | Modbus RTU (RS-485), RS-232 |
| Power Supply | 12 VDC ±0.2 V / 4 A |
| Max Power Consumption | 36 W (heating active), <800 mW (standby) |
| Heater Setpoint | 50 °C |
| Warm-up Time | <30 min |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-2060 |
| Detection Principle | Non-Dispersive Infrared (NDIR) |
| Target Gases | SiF₄, CF₄, SF₆, NF₃, CO₂ |
| Range | 1–264 ppm (0–200 mTorr) |
| Repeatability | ±0.5% |
| Linearity | ±1% F.S. |
| Detection Limit | 1 ppm |
| Output | Analog (4–20 mA) & Digital (RS485/Modbus RTU) |
| Design | Modular, Flange-Mountable (CF/KF compatible), Protocol-Ready for OEM Integration |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-2061 |
| Detection Principle | Non-Dispersive Infrared (NDIR) |
| Target Gases | WF₆, CF₄, SF₆, NF₃, CO₂ |
| Range | 1–264 ppm (0–200 mTorr) |
| Repeatability | ±0.5% |
| Linearity | ±1% F.S. |
| Detection Limit | 1 ppm |
| Output | Analog & Digital |
| Design | Modular, OEM-Ready |
| Compliance | Compatible with SEMI E19/E30/E37 standards |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-2100 |
| Detection Principle | Non-Dispersive Infrared (NDIR) with Microflow Dual-Chamber Architecture |
| Measurands | SO₂, NO, CO, CH₄ |
| Range (configurable) | 0–500 / 0–5000 ppm |
| Linearity Error | ±2% FS |
| Repeatability | ±2% FS |
| Zero/SPAN Drift | <2.5% FS/7 days |
| Temperature & Pressure Compensation | Integrated automatic compensation |
| Output Interface | Analog (4–20 mA / 0–5 V) and digital (RS485, Modbus RTU) |
| Operating Temperature | –10 °C to +50 °C |
| Enclosure Rating | IP65 |
| Compliance | RoHS, CE (EMC & LVD), ISO 9001-manufactured |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-2102 |
| Price | Upon Request |
| Measurement Principle | Non-Dispersive Infrared (NDIR) with Microflow Dual-Chamber Detection |
| Target Gas | Nitric Oxide (NO) |
| Range | 0–200 / 0–2000 / 0–5000 ppm (customizable) |
| Resolution | 1 ppm |
| Accuracy | ±25 ppm or ±4% of reading (whichever is greater) |
| Repeatability | ±20 ppm or ±3% of reading (whichever is greater) |
| Response Time (T90) | ≤4.5 s |
| Temperature & Pressure Compensation | Automatic |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Gasboard-2105 |
| Price | Upon Request |
| Measurement Principle | Microflow Non-Dispersive Infrared (NDIR) with Dual-Chamber (Sample + Reference) Architecture |
| Target Gases | CO, NO, SO₂, CO₂, CH₄ |
| Moisture Compensation | Integrated Humidity Compensation Module |
| Temperature & Pressure Compensation | Automatic Real-Time Compensation |
| Heating Control | Thermostatically Controlled Gas Cell |
| Linearity Error | ±2% FS |
| Repeatability | ±2% FS |
| Zero/Full-Scale Drift | <2.5% FS per 7 days |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-2108 |
| Measurement Principle | Dual-beam NDIR (CO, CO₂, HC) + Micro-flow NDIR (NO) |
| Gas Range | HC (0–2000 ppm), CO (0.00–5.00 %), CO₂ (0.0–16.00 %), NO (0–4000 ppm) |
| Accuracy | HC/NO ±4 ppm or ±3% / ±25 ppm or ±4% |
| Resolution | HC/NO 1 ppm |
| Repeatability | ±1% FS |
| Stability | <±2% FS/24h |
| Response Time (T90) | HC/CO/CO₂ ≤3.5 s |
| Output Interface | Modbus RTU (customizable protocol) |
| Operating Temp. | Auto-heated, temperature & pressure compensated |
| Compliance | GB 18285–2018 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-2200 |
| Price | Upon Request |
| Measurement Principle | UV Differential Optical Absorption Spectroscopy (UV-DOAS) |
| Target Gases | SO₂, NO, NO₂ |
| SO₂/NO Range | 0–100 / 0–2000 ppm (configurable) |
| NO₂ Range | 0–500 / 0–5000 ppm (configurable) |
| Linearity Error | ±2% F.S. |
| Repeatability | ±2% F.S. |
| Zero/Full-Scale Drift | <2.5% F.S. per 7 days |
| Light Source | Pulsed Xenon Lamp |
| Compensation | Automatic Temperature & Pressure Compensation |
| Output Interface | Analog (4–20 mA) and Digital (RS485/Modbus RTU) |
| Module Form Factor | OEM-integrated sensor unit |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-2201 |
| Pricing | Upon Request |
| Measurement Principle | UV Differential Optical Absorption Spectroscopy (UV-DOAS) |
| Target Gases | NO, NO₂ (direct measurement, no converter required) |
| Range | NO: 0–500 / 0–5000 ppm |
| NO₂ | 0–500 / 0–1000 ppm (customizable) |
| Resolution | 1 ppm |
| Accuracy | ±25 ppm or ±4% of reading (whichever is greater) |
| Repeatability | ±20 ppm or ±3% of reading (whichever is greater) |
| Response Time (T₉₀) | ≤4.5 s |
| Compensation | Automatic temperature & pressure compensation |
| Compliance | GB 3847–2018, GB 18285–2018 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-2502 |
| Instrument Type | Online |
| Detection Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Target Analyte | CH₄ |
| Measurement Range | 0–1000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | ±(5 ppm + 2% of reading) |
| Warm-up Time | <10 s |
| Operating Temperature | −20 °C to +60 °C |
| Relative Humidity | 0–98% RH (non-condensing) |
| Operating Pressure | 80–120 kPa |
| Supply Voltage | 3.2–5.5 VDC |
| Current Consumption | <100 mA (@25 °C, 3.3 V) |
| Communication Interface | TTL (3.3 V logic level) |
| Dimensions (L×W×H) | 278 × 97 × 84 mm |
| Storage Conditions | −40 °C to +85 °C, 0–98% RH (non-condensing) |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-2520 |
| Detection Gases | O₂, CO, CO₂, H₂S, CH₄, C₂H₂, HF |
| Measurement Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Response Time | <30 s |
| Accuracy | ±1–2% F.S. (gas-dependent) |
| Resolution | 1 ppm (O₂, CO, H₂S, etc.), 0.01% (CO₂), 0.1 ppm (HF) |
| Operating Temperature | −10 to 50 °C |
| Humidity Range | 0–98% RH (non-condensing) |
| Power Supply | 12 V ±10% |
| Output Interface | RS-232 / RS-485 |
| Constant-Temperature Control | 50 °C ±0.5 °C |
| Dimensions (L×W×H) | 278 × 90 × 70 mm |
| Weight | ~1.2 kg |
| Compliance | Designed for industrial emission monitoring per ISO 14064-1 and EN 15267-3 pre-certification requirements |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-3000 |
| Instrument Type | Multi-Component Flue Gas Analyzer |
| Measurement Accuracy | SO₂, NO, CO: ±1 ppm |
| CO₂, O₂ | ±0.01% |
| Repeatability | ≤1% for SO₂, NO, CO, CO₂, O₂ |
| Response Time (T90) | <10 s (NDIR) |
| Stability | SO₂, NO, CO, CO₂: ≤±1% FS |
| O₂ | ≤±2% FS |
| Measured Gases | SO₂, NO, CO, CO₂, O₂ |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000 |
| Measurement Principle | NDIR (SO₂/NO/CO/CO₂), Electrochemical (O₂) |
| Measurement Range | SO₂/NO: 0–2000 ppm |
| CO | 0–10000 ppm |
| CO₂/O₂ | 0–25% vol |
| Accuracy | SO₂/NO/CO/CO₂: ±1% FS |
| O₂ | ±2% FS |
| Resolution | SO₂/NO/CO: 1 ppm |
| CO₂/O₂ | 0.01% vol |
| Repeatability | ≤1% |
| Response Time (T₉₀) | <20 s (NDIR) |
| Zero Drift Stability | SO₂/NO/CO/CO₂: ≤±1% FS |
| O₂ | ≤±2% FS |
| Sample Flow Rate | 0.7–1.2 L/min |
| Inlet Pressure | 2–50 kPa |
| Sample Requirements | Dust-free, moisture-free, oil-free |
| Output Interfaces | RS-485, RS-232, 4–20 mA |
| Power Supply | AC 220 V, 50 Hz |
| Display | LCD with built-in diagnostics and auto-zero function using integrated air pump |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000 |
| Measured Gases | SO₂, NO, CO, CO₂, O₂ |
| Measurement Principle | NDIR (SO₂/NO/CO/CO₂), Electrochemical Detection (O₂) |
| Range | SO₂/NO: 0–2000 ppm |
| CO | 0–10,000 ppm |
| CO₂/O₂ | 0–25% vol |
| Accuracy | SO₂/NO/CO/CO₂: ±1% FS |
| O₂ | ±2% FS |
| Resolution | SO₂/NO/CO: 1 ppm |
| CO₂/O₂ | 0.01% |
| Repeatability | ≤1% |
| Response Time (T90) | <10 s (NDIR) |
| Zero Drift Stability | SO₂/NO/CO/CO₂: ≤±1% FS |
| O₂ | ≤±2% FS |
| Sample Flow Rate | 0.7–1.2 L/min |
| Inlet Pressure | 2–50 kPa |
| Sample Requirements | Dust-free, moisture-free, oil-free |
| Output Interfaces | RS-485, RS-232, 4–20 mA |
| Power Supply | AC 220 V, 50 Hz |
| Display | LCD with self-diagnostic interface |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | Gasboard-3000 |
| Instrument Type | Multi-Gas Continuous Emission Monitoring (CEM) Analyzer |
| Measurement Accuracy | SO₂, NO, CO: ±1 ppm |
| CO₂, O₂ | ±0.01% |
| Repeatability | ≤1% for SO₂, NO, CO, CO₂, O₂ |
| Response Time | T₉₀ < 10 s (NDIR channels) |
| Stability | SO₂, NO, CO, CO₂: ≤±1% FS |
| O₂ | ≤±2% FS |
| Measured Gases | SO₂, NO, CO, CO₂, O₂ |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000E |
| Instrument Type | Online Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Measured Gases | CO, HC, CO₂, NO, O₂ |
| Maximum Permissible Error | ±3% (full scale, typical range) |
| Zero Drift | ±2% FS |
| Span Drift | ±3% FS |
| Repeatability | <3% |
| Compliance | GB 18285–2018 (Class 00 Emission Testing Requirements) |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000F |
| Instrument Principle | UV-DOAS + TDLAS + Micro-flow NDIR |
| Type | Portable |
| Response Time | <60 s |
| Repeatability | ≤±2% F.S. (decomposition products), ≤±0.5 °C (dew point) |
| Measurement Ranges | SO₂: 0–100 ppm, H₂S: 0–100 ppm, CO: 0–1000 ppm, SF₆: 0–100%, Dew Point: −80 to +20 °C |
| Resolution | SO₂/H₂S: 0.1 ppm, CO: 1 ppm, SF₆: 0.01%, Dew Point: 0.1 °C |
| Warm-up Time | 800 s |
| Zero/End-point Drift | ±2% F.S./4 h |
| Operating Temperature | 5–40 °C |
| Power Supply | Rechargeable Li-ion battery (≥4 h runtime) |
| Communication Interface | RS-232 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000F |
| Type | Online Analyzer |
| Measurement Principle | UV-Differential Optical Absorption Spectroscopy (UV-DOAS) & Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Response Time | 60 sec @ T90 |
| Repeatability | ≤1% FS |
| H₂S Range | 0–100 ppm |
| SO₂ Range | 0–100 ppm |
| CO Range | 0–500 ppm |
| SF₆ Range | 0–100% vol |
| Dew Point Range | −60 to +20 °C |
| Resolution | H₂S/SO₂/CO: 0.1 ppm |
| SF₆ | 0.01% vol |
| Dew Point | 0.1 °C |
| Linearity Error | ±1% FS |
| Zero Drift | ±2% FS / 4 h |
| Span Drift | ±2% FS / 4 h |
| Warm-up Time | 45 min |
| Power Supply | Internal Li-ion Battery (4 h runtime) |
| Power Consumption | <100 W |
| Operating Temp. | 5–40 °C |
| RH | ≤95% RH |
| Pressure | 70–106 kPa |
| Communication | USB, RS-232, RS-485 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Gasboard-3000GHG |
| Instrument Type | Multi-Gas Flue Gas Analyzer |
| Repeatability | ≤±1% FS |
| Response Time (T90) | <25 s |
| Measured Gases | CO₂, CH₄, N₂O, CO, O₂ |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Gasboard-3000GHG |
| Measurement Principle | Micro-flow NDIR (CO₂/CH₄/N₂O/CO), Dual-beam NDIR (high-range CO₂ & mid-high-range CO), Electrochemical Detection (O₂) |
| Accuracy | ±1% F.S. (micro-flow NDIR for CO₂/CH₄/N₂O/CO) |
| Measured Gases & Ranges | CO₂ (0–500 ppm / 0–20% / 0–100%), CH₄ (0–1000 ppm), N₂O (0–1000 ppm), CO (0–200 ppm / 0–5000 ppm / 0–5%), O₂ (0–25%) |
| Response Time | T₉₀ < 25 s |
| Repeatability | ≤ ±1% |
| Flow Rate | 0.7–1.2 L/min |
| Sample Pressure | 2–50 kPa |
| Sample Conditioning | Water removal (no condensate), particulate filtration (<1 µm) |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000GHG |
| Instrument Type | Online Analyzer |
| Detection Targets | CO₂, CH₄, N₂O, CO, O₂ |
| Measurement Principle | Micro-flow NDIR (CO₂/CH₄/N₂O/CO), Dual-beam NDIR (CO₂/CO), Electrochemical (O₂) |
| Range (CO₂, micro-flow) | 0–500 ppm / 0–20% |
| Range (CH₄/N₂O) | 0–1000 ppm |
| Range (CO, micro-flow) | 0–200 ppm / 0–5000 ppm |
| Range (CO, dual-beam) | 0–1% / 0–5% |
| Range (O₂) | 0–25% |
| Resolution | 1 ppm (low-range gases), 0.01% (high-range gases), 0.001% (CO dual-beam) |
| Accuracy | ±1% F.S. (micro-flow NDIR), ±2% F.S. (dual-beam NDIR & ECD) |
| Repeatability | ≤±1% |
| Response Time (T90) | <25 s |
| Optimal Flow Rate | 0.7–1.2 L/min |
| Inlet Pressure | 2–50 kPa |
| Sample Conditioning | Water removal (no condensation), particulate filtration (<1 µm) |
| Output | RS-485 / RS-232, (4–20) mA |
| Power Supply | 100–240 VAC, max. 300 W (heating), 100 W (steady-state) |
| Diagnostic Function | Real-time sensor health monitoring |