Nitrogen Oxide Analyzer
Filter
Showing all 13 results
| Brand | 2B Technologies |
|---|---|
| Origin | USA |
| Model | Model 405 nm |
| Detection Principle | Direct UV-Vis Absorption at 405 nm |
| Measurement Range (NO₂) | 2 ppb – 10 ppm |
| Measurement Range (NO & NOₓ) | 2 ppb – 2 ppm |
| Resolution | 0.1 ppb |
| Accuracy | ±2 ppb or ±2% of reading |
| LOD (2σ) | 4.0 ppb |
| Flow Rate | ~3 L/min |
| Response Time (100% step) | 20 s (10-s averaging) |
| Operating Temperature | 10–50 °C |
| Power | 11–14 VDC or 120/240 VAC, 24 W |
| Dimensions | 43 × 37 × 14 cm |
| Weight | 8.5 kg |
| Data Outputs | USB, RS-232, 0–2.5 V analog, optional 4–20 mA |
| Internal Memory | 16,333 records |
| DewLine™ Humidity Compensation | Yes |
| Pump Lifetime | 20,000 hours |
| Brand | 2B Technologies |
|---|---|
| Origin | USA |
| Model | 405 |
| Detection Principle | UV Absorption Spectroscopy at 405 nm |
| Measurement Range | 0–10,000 ppb NO₂ |
| Resolution | 0.1 ppb |
| Accuracy | ±2.5 ppb or ±2.5% of reading (whichever is greater) |
| Detection Limit (2σ) | 3.5 ppb (60 s avg) |
| Response Time (100%) | 40 s (20 s avg) |
| Operating Temperature | 10–50 °C |
| Power Supply | 11–14 V DC or 100–240 V AC, 26 W |
| Dimensions | 43 × 37 × 14 cm (17″ × 14.5″ × 5.5″) |
| Weight | 8.4 kg (18.6 lb) |
| Data Output | USB, RS-232, 0–2.5 V analog, 4–20 mA analog |
| Internal Memory | 8,192 records |
| Brand | AnronX |
|---|---|
| Origin | Jiangsu, China |
| Model | AGA800 |
| Measurement Principle | Ultraviolet Differential Optical Absorption Spectroscopy (UV-DOAS) |
| Installation Type | In-situ probe-mounted |
| Response Time | ≤8 s |
| Operating Temperature (Probe) | Up to 400 °C (heated optical path) |
| Target Gases | SO₂, NO, NO₂ (total NOₓ) |
| Calibration | Automated in-situ optical zero/span correction |
| Compliance Context | Designed for continuous emission monitoring systems (CEMS) per HJ 75-2017 & HJ 76-2017 (China), compatible with ISO 12039, EN 15267, and EPA Method 6C/7E requirements |
| Brand | Baoying |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | C800 |
| Price Range | USD 14,000 – 57,000 |
| 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 |
| Origin | Switzerland |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | ECO nCLD63 |
| Price Range | USD 14,000 – 42,000 |
| Brand | AGC |
|---|---|
| Origin | Switzerland |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | ECO Physics nCLD 822 |
| Pricing | Upon Request |
| Brand | AGC |
|---|---|
| Origin | Switzerland |
| Model | ECO Physics nCLD 844 |
| Measurement Principle | Gas-Phase Chemiluminescence Detection |
| Detection Targets | NO, NO₂, NOₓ, NH₃ (via catalytic conversion) |
| Measurement Range | 0.5–500 ppm (4 programmable ranges) |
| Response Time (T90) | < 1 s |
| Minimum Detectable Concentration | 0.025 ppm |
| Sample Flow Rate | 1.2 L/min |
| Reaction Chamber Temperature | Up to 190 °C (heated sample line) |
| Ozone Generator | High-voltage, high-output |
| O₃ Decomposition | Integrated thermal catalytic decomposer (no consumables) |
| Compliance | Designed for EN 14181, ISO 11665, EPA Method 7E, ASTM D5158, and GLP/GMP-aligned data integrity workflows |
| Brand | Eranntex |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | PTM600-N2O |
| Detection Principle | Infrared (IR), Electrochemical (EC), PID, Catalytic Combustion, Thermal Conductivity |
| Detection Range (N₂O) | 0–100 ppm / 0–5000 ppm / 0–100% Vol (IR-based, selectable at order) |
| Resolution | 0.001 ppm (0–10 ppm), 0.01 ppm (0–100 ppm), 0.1 ppm (0–1000 ppm), 0.001% Vol (0–99.999% Vol) |
| Accuracy | ≤±2% FS |
| Response Time (T90) | ≤20 s |
| Recovery Time | ≤30 s |
| Sampling Method | Integrated pump suction (800 mL/min) with particulate/moisture filter |
| Display | 3.5″ color TFT LCD (320×240) |
| Operating Temperature | −40°C to +70°C |
| IP Rating | IP66 |
| Explosion Protection | Exia II CT4 (Intrinsically Safe) |
| Battery | 3.7 VDC, 10800 mAh Li-polymer (rechargeable, with overcharge/overdischarge/short-circuit/thermal protection) |
| Data Storage | Standard 100,000 records |
| Communication | Bluetooth v5.0, USB, RS232 (auto-recognizing) |
| Certifications | CMC (China Metrology Accreditation), GB standard-compliant |
| Brand | Eranntex |
|---|---|
| Model | PTM600-NOX |
| Detection Principle | Electrochemical (standard for NOₓ), optional IR/PID/Catalytic Bead/Thermal Conductivity |
| Detection Range | 0–100 ppm (NOₓ, standard), extendable to 0–5000 ppm or 0–100% Vol |
| Resolution | 0.01 ppm (0–100 ppm), 0.1 ppm (0–1000 ppm), 1 ppm (>1000 ppm) |
| Accuracy | ≤±2% FS |
| Response Time (T90) | ≤20 s |
| Operating Temperature | −40 °C to +70 °C |
| IP Rating | IP66 |
| Intrinsic Safety Certification | Ex ia II C T4 |
| Battery | 10,800 mAh Li-polymer, continuous operation >12 h |
| Display | 3.5″ 320×240 color TFT LCD |
| Data Storage | 100,000 records (expandable via SD/UVC/USB) |
| Communication | Bluetooth v5.0, USB-C, RS232 |
| Pump Flow Rate | 800 mL/min |
| Weight | 2.5 kg |
| Dimensions | 255 × 210 × 125 mm (L×H×W) |
| Brand | FPI |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | AQMS-600 |
| Pricing | Available Upon Request |
| Brand | Honegeagle |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Regional Classification | Domestic (China) |
| Model | HNAG6200-NOX-T |
| Price Range | USD 1,520 – 2,370 |
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model Series | 46i |
| Pricing | Upon Request |