Environmental Monitoring Instruments
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| 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-3000FP |
| Price | Upon Request |
| 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 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000GHG |
| Instrument Type | Online Analyzer |
| Detection Principle | Micro-flow NDIR & Dual-beam NDIR (CO₂/CH₄/N₂O/CO), Electrochemical (O₂) |
| Measured Gases | CO₂, CH₄, N₂O, CO, O₂ |
| CH₄ Range | 0–1000 ppm, Resolution: 1 ppm |
| Repeatability | ≤ ±1% F.S. |
| Accuracy | ±1% F.S. (micro-flow NDIR), ±2% F.S. (dual-beam NDIR & ECD) |
| Response Time (T90) | < 25 s |
| Sample Flow Rate | 0.7–1.2 L/min |
| Inlet Pressure | 2–50 kPa |
| Power Supply | 100–240 VAC, max 300 W (heating), stable 100 W |
| Output | RS-485/RS-232, 4–20 mA |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000P |
| Instrument Type | Portable Flue Gas Analyzer |
| Measurement Range | CO/NO: 0–2000 ppm |
| SO₂ | 0–5000 ppm |
| CO₂/O₂ | 0–25% vol |
| Accuracy | ±2% F.S. for CO/CO₂/SO₂/NO/O₂ |
| Repeatability | ≤2% |
| Response Time (T90) | <20 s (NDIR channels) |
| Detection Parameters | SO₂, NO, CO, CO₂, O₂, flue gas temperature |
| Measurement Principles | NDIR for CO/CO₂ |
| Resolution | 1 ppm for SO₂/NO/CO |
| Optimal Sampling Flow Rate | 0.7–1.2 L/min |
| Power Supply | Internal rechargeable Li-ion battery |
| Communication Interfaces | RS485, RS232 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000P |
| Instrument Type | Portable Flue Gas Analyzer |
| Measured Gases | CO, CO₂, O₂, SO₂, NO, Flue Gas Temperature |
| Measurement Principle | NDIR (CO, CO₂), Electrochemical (O₂, SO₂, NO), K-type Thermocouple (Temperature) |
| Range | CO/NO: 0–2000 ppm |
| SO₂ | 0–5000 ppm |
| CO₂/O₂ | 0–25% vol |
| Accuracy | ±2% F.S. (all gases), ±3°C (temperature) |
| Repeatability | ≤2% |
| Response Time (T90) | <20 s (NDIR) |
| Resolution | SO₂/NO/CO: 1 ppm |
| CO₂/O₂ | 0.01% vol |
| Optimal Flow Rate | 0.7–1.2 L/min |
| Power | Rechargeable Li-ion battery, 12.6 V external charger |
| Communication | RS485 / RS232 |
| Features | Integrated temperature-compensated sampling probe, auto-diagnostic function, built-in imported sampling pump, data logging with query/delete capability |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000Plus |
| Measurement Principle | Microflow NDIR (SO₂/NO/CO), NDIR (CO₂), Electrochemical Detection (O₂) |
| Measured Gases | SO₂, NO, CO, CO₂, O₂ |
| Range | SO₂/NO: 0–200 ppm |
| CO | 500–5000 ppm |
| CO₂/O₂ | 0–25% vol |
| Accuracy | ±2% FS |
| Repeatability | <2% |
| Response Time (T90) | <25 s (NDIR) |
| Resolution | SO₂/NO: 1 ppm |
| CO | 1 ppm |
| CO₂/O₂ | 0.01% |
| Zero Drift Stability | ±2% over 7 days |
| Flow Rate | 0.7–1.2 L/min |
| Output | RS-485 / RS-232 / 4–20 mA |
| Power | 100–240 VAC, 150 W |
| Auto-Zero Function | Integrated air pump with programmable zero calibration |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Gasboard-3000Plus |
| Instrument Type | Online Fixed-Mount Analyzer |
| Measured Gases | SO₂, NO, CO, CO₂, O₂ |
| Measurement Range | SO₂/NO: (0–200) ppm |
| CO | (500–5000) ppm |
| CO₂/O₂ | (0–25) % vol |
| Repeatability | < 2% |
| Resolution | SO₂/NO: 1 ppm |
| CO | 1 ppm |
| CO₂/O₂ | 0.01% vol |
| Response Time (T₉₀) | < 25 s (NDIR channels) |
| Linearity Error | ≤ ±2% F.S. |
| Sample Flow Rate | (0.7–1.2) L/min |
| Output Interfaces | RS-485 / RS-232 serial, (4–20) mA analog |
| Power Supply | 100–240 VAC, 150 W |
| Detection Principle | Micro-Flow NDIR (SO₂, NO, CO), Broadband NDIR (CO₂), Electrochemical Detection (O₂) |
| Zero Calibration | Integrated air pump with automatic ambient-air zeroing |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000UV |
| Measurement Principle | UV-DOAS (SO₂, NO, NO₂) |
| Measured Gases | SO₂, NO, NO₂, O₂ |
| Range | SO₂/NO/NO₂: 0–100 mg/m³ |
| O₂ | 0–25% (selectable) |
| Accuracy | ±2% F.S. |
| Repeatability | ≤2% |
| Response Time (T₉₀) | ≤30 s |
| Stability | ≤±2% F.S./24 h |
| Linearity Error | ≤±2% F.S. |
| Sample Requirements | Liquid-free, particulate filtration <1 µm |
| Operating Humidity | 5–85% RH |
| Ambient Pressure | 86–108 kPa |
| Power Supply | AC 220 V, 50 Hz |
| Max Power Consumption | 200 W |
| Communication | Dual RS-232/RS-485, Modbus RTU or customizable protocol |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000UV |
| Measurement Principle | UV-DOAS (SO₂/NO/NO₂), Electrochemical (O₂) |
| Measurands | SO₂, NO, NO₂, O₂ |
| Range | SO₂/NO/NO₂: 0–100 mg/m³ |
| O₂ | 0–25% (selectable) |
| Accuracy | ±2% F.S. |
| Repeatability | ≤2% |
| Response Time (T90) | ≤30 s |
| Stability | ≤±2% F.S./24 h |
| Linearity Error | ≤±2% F.S. |
| Sample Requirements | Condensate-free, particulate filtration <1 µm |
| Operating Humidity | 5–85% RH |
| Ambient Pressure | 86–108 kPa |
| Communication | RS-232/RS-485 (Modbus RTU or customizable) |
| Power Supply | AC 220 V, 50 Hz |
| Max. Power Consumption | 200 W |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3000UV |
| Detection Principle | UV Differential Optical Absorption Spectroscopy (UV-DOAS) |
| Instrument Type | Online Fixed-Mount Analyzer |
| Measurement Channels | Single Channel |
| Measuring Range | NO: 0–4000 ppm |
| NO₂ | 0–400 ppm |
| Response Time | T₉₀ ≤ 30 s |
| Accuracy | ±2% FS |
| Operating Temperature | 5–40 °C |
| Ambient Pressure | 86–106 kPa |
| Relative Humidity | ≤85% RH |
| Output Signals | RS-232 / RS-485 serial interface |
| Power Supply | 220 V ± 10%, 50 Hz ± 1 Hz |
| Display | LCD with local parameter readout |
| Zero Calibration | Integrated zero-air pump for automatic air-based zeroing |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3001 |
| Principle | Micro-flow NDIR + UV-DOAS + TDLAS Hybrid Optical Detection |
| Type | Portable |
| Response Time | <60 s |
| Repeatability | ≤±2% F.S. for SO₂, H₂S, CO |
| Measurement Ranges | SO₂: 0–100 ppm |
| H₂S | 0–100 ppm |
| CO | 0–1000 ppm |
| Resolution | SO₂/H₂S: 0.1 ppm |
| CO | 1 ppm |
| Zero/End Drift | ±2% F.S./4 h |
| Warm-up Time | 800 s |
| Operating Temperature | 5–40 °C |
| Power Supply | Rechargeable Li-ion battery (≥4 h runtime) |
| Communication | RS-232 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3001 |
| Configuration | Online Multicomponent Gas Analyzer |
| Measurement Principles | NDIR (CO₂), TDLAS (CH₄, N₂O) |
| CO₂ Range | 0–1000 ppm |
| CH₄ Range | 0–50 ppm |
| N₂O Range | 0–20 ppm |
| Accuracy | ±1% of full scale for all gases |
| Repeatability | <1% RSD for CO₂, CH₄, and N₂O |
| Power Supply | Internal rechargeable battery ≥8 h continuous operation |
| Data Storage | Onboard memory supporting ≥3 months of timestamped concentration data |
| Communication Interfaces | RS-232, RS-485, USB, optional Ethernet/Wi-Fi module |
| Enclosure Rating | IP65 |
| Operating Temperature | –10 °C to +50 °C |
| Dimensions | 280 × 190 × 120 mm |
| Weight | ≤3.2 kg |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3003 |
| Principle | Micro-flow NDIR (Non-Dispersive Infrared) Absorption |
| Type | Portable |
| Response Time | <60 s |
| Repeatability | ±2% F.S. |
| Operating Temperature | 5–40 °C |
| Power Supply | Rechargeable Li-ion Battery (≥4 h runtime) |
| Communication Interface | RS-232 |
| Preheat Time | 800 s |
| Zero/End-point Drift | ±2% F.S. / 4 h |
| Resolution | 0.01% for SF₆ purity (when configured), moisture detection range: 1–1000 ppmv (H₂O in SF₆) |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3006UV |
| Measurement Principle | UV DOAS |
| Measured Gases | SO₂, NO, NO₂, O₂ |
| Accuracy | ≤±1% F.S. |
| Repeatability | ≤1% |
| Response Time | T₉₀ ≤30 s at 1 L/min |
| Stability | ≤±1.5% F.S./24 h |
| Linear Error | ≤±1% F.S. |
| Sample Flow Rate | 0.7–1.2 L/min |
| Display | 7-inch color TFT touchscreen (800×480) |
| Dimensions (W×H×D) | 438×173×350 mm |
| Power Supply | 100–240 VAC, 100 W |
| Communication | Dual RS232/RS485, 4–20 mA analog output |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | Gasboard-3050-D |
| Measurement Principle | Ceramic Zirconia Electrolyte (O₂), Derived H₂O Calculation via O₂/H₂O Correlation |
| H₂O Range | 0–40 %v/v |
| O₂ Range | 0.1–25 %v/v |
| Accuracy | ±2 %F.S. (H₂O & O₂) |
| Repeatability | ±2 % |
| Sample Temp. Limit | ≤ 180 °C |
| Output | Dual 4–20 mA, RS485 (standard), RS232 (optional), 3 x Relay Outputs |
| Power | 24 V DC, 50 W |
| Installation | Wall-mounted probe + DIN-rail instrument housing |
| Enclosure | Non-explosion-proof |
| Operating Ambient | −10 to +50 °C, <90 %RH |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-3055 |
| Instrument Type | In-Situ Flue Gas Oxygen Analyzer |
| Measurement Range | 0–25% O₂ |
| Resolution | 0.1% O₂ |
| Accuracy | ±2% F.S. |
| Repeatability | ≤±1% F.S. |
| Response Time (T90) | <15 s |
| Stability | ±2% F.S. / 7 days |
| Operating Temperature (Flue Gas) | 0–700 °C |
| Probe Length Options | 500 / 1000 / 1500 mm (customizable) |
| Sampling Method | Flow-guided direct insertion |
| Installation | DN40 flange mount |
| Enclosure Rating | IP65 |
| Display | 128×160 color LCD |
| Output Signals | RS-485 & 4–20 mA |
| Relay Outputs | 2 channels |
| Power Supply | DC 24 V ±10%, 2 A |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gasboard-3055 |
| Instrument Type | In-situ Flue Gas Oxygen Analyzer |
| Repeatability | ≤±1% FS |
| Response Time | T90 < 15 s |
| Stability | ±2% FS / 7 days |
| Measured Gas | O₂ |
| Measurement Range | 0–25% vol |
| Resolution | 0.1% vol |
| Accuracy | ±2% FS |
| Sampling Method | Direct-insertion, flow-guided probe |
| Operating Temperature | 0–700 °C |
| Enclosure Rating | IP65 |
| Output Signals | RS-485 & 4–20 mA |
| Power Supply | DC 24 V ±10%, 2 A |
| Probe Length Options | 500 / 1000 / 1500 mm (customizable) |
| Display | 128×160 color LCD |
| Alarm Outputs | 2 relay channels |
| Calibration | Field-calibratable with ambient air or certified O₂ standard gas |