Oxygen Analyzer
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Showing 61–79 of 79 results
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | GasTDL-3100 |
| Sensor Type | Tunable Diode Laser (TDLAS) |
| Measurement Ranges | H₂S: 0–100 ppm / 0–5000 ppm |
| O₂ | 0–5 %vol (customizable up to 100 %vol) |
| CO | 0–100 %vol |
| CO₂ | 0–100 %vol |
| CH₄ | 0–20 %vol |
| Accuracy | ≤ ±1 % FS |
| Response Time (T90) | ≤ 1 s |
| Repeatability | ≤ ±1 % FS |
| Resolution | 0.01 %vol |
| Explosion Protection | Exd II CT6 Gb / Ex tb IIIC T80°C Db |
| Operating Temperature | −20 to +60 °C |
| Power Supply | 24 V DC, 24 W |
| Purge Gas | Industrial nitrogen, 0.3–0.8 MPa |
| Communication | RS485, RS232 |
| Analog Outputs | 2 × 4–20 mA |
| Digital Outputs | 3 × relay |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | GasTDL-3100 |
| Sensor Type | Tunable Diode Laser (TDLAS) |
| Measurement Ranges | H₂S: 0–100 ppm / 0–5000 ppm |
| O₂ | 0–5 %vol (customizable up to 100 %vol) |
| CO | 0–100 %vol |
| CO₂ | 0–100 %vol |
| CH₄ | 0–20 %vol |
| Accuracy | ≤ ±1 % FS |
| Repeatability | ≤ ±1 % FS |
| Resolution | 0.01 %vol |
| Response Time (T90) | ≤ 1 s |
| Explosion Protection | Exd II CT6 Gb / Ex tb IIIC T80°C Db |
| Power Supply | 24 V DC, 24 W |
| Ambient Temperature | −20 to +60 °C |
| Purge Gas | Industrial nitrogen, 0.3–0.8 MPa |
| Communication | RS485, RS232 |
| Analog Outputs | 2 × 4–20 mA |
| Digital Outputs | 3 × relay |
| Installation | In-situ (transmission path) |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | GasTDL-3100 |
| Sensor Type | Tunable Diode Laser (TDLAS) |
| Measurement Ranges | H₂S: 0–100 ppm / 0–5000 ppm |
| O₂ | 0–5 %vol (customizable up to 100 %vol) |
| CO | 0–100 %vol |
| CO₂ | 0–100 %vol |
| CH₄ | 0–20 %vol |
| Accuracy | ≤ ±1 %FS |
| Repeatability | ≤ ±1 %FS |
| Resolution | 0.01 %vol |
| Response Time (T90) | ≤ 1 s |
| Explosion Protection | Exd II CT6 Gb / Ex tb IIIC T80°C Db |
| Power Supply | 24 V DC, 24 W |
| Ambient Temperature | −20 to +60 °C |
| Purge Gas | Industrial N₂, 0.3–0.8 MPa |
| Output Signals | 2 × 4–20 mA, 3 × relay |
| Communication | RS485, RS232 |
| Brand | CUBIC INSTRUMENTS |
|---|---|
| Origin | Hubei, China |
| Model | GasTDL-3100-O2 |
| Sensor Type | Tunable Diode Laser (TDLAS) |
| Measurement Range | O₂: 0–5% vol (customizable up to 100% vol) |
| Accuracy | ≤±1% F.S. |
| Repeatability | ≤±1% F.S. |
| Resolution | 0.01% vol |
| Response Time (T90) | ≤4 s |
| Environmental Operating Temperature | −20 to +60 °C |
| Power Supply | 24 V DC, 24 W |
| Explosion Protection | Exd II CT6 |
| Output Signals | 2 × 4–20 mA, 3 × relay outputs |
| Communication Interface | RS485, RS232 |
| Purge Gas Requirement | Industrial nitrogen, 0.3–0.8 MPa |
| Brand | Junfang Lihua |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HXPQX-2020 |
| Price Range | USD 28,000–42,500 |
| Internal Volume | 0.60 m³ |
| Cross-Sectional Dimensions | 400 × 300 mm |
| Tunnel Length (Centerline) | 1850 mm |
| Temperature Range (High Temp Test) | 50–70 °C ±2 °C |
| Temperature Range (Low Temp Test) | 0–−40 °C ±2 °C |
| Humidity Range (Steady-State Damp Heat) | 93 %RH ±3 %RH at 40 °C ±2 °C |
| Air Velocity Range | 0–6.5 m/s ±0.2 m/s |
| Rotational Step | 45° per increment |
| Temp Measurement Accuracy | ±0.5 °C (Resolution ≤0.1 °C) |
| RH Measurement Accuracy | ±0.5 %RH (Resolution ≤0.1 %RH) |
| Air Velocity Measurement | 0.2–10 m/s, ±5 % error (Resolution ≤0.1 m/s) |
| Heating Rate | ≤1 °C/min |
| Cooling Rate | 0.5–1 °C/min |
| Humidification Rate | ≤5 %RH/min |
| Dehumidification Rate | ≤1 °C/min |
| Brand | Junfang Lihua |
|---|---|
| Origin | Beijing, China |
| Model | HXPQX-500 |
| Internal Volume | 500 L |
| Cross-sectional Dimensions | 460 mm × 400 mm |
| Centerline Length of Wind Tunnel | 945 mm |
| Airflow Velocity Range | 0–7 m/s ±0.2 m/s (adjustable via frequency converter) |
| Preset Airflow Setpoints | 0.8, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 6.5 m/s |
| Control Interface | 7-inch TFT touch LCD panel |
| Rotation Capability | 360° continuous |
| Power Consumption | ≤2 kW |
| Supply Voltage | 3N 380 V, 50 Hz |
| External Dimensions | 2094 mm × 568 mm × 1034 mm |
| Exhaust System | Automated gas purging |
| Communication | RS485 / RS232, MODBUS-RTU protocol, multi-channel digital output interfaces |
| Brand | METTLER TOLEDO |
|---|---|
| Origin | Switzerland |
| Product Type | In-situ Tunable Diode Laser (TDL) Oxygen Analyzer |
| Measurement Principle | Absorption Spectroscopy at 760 nm |
| Detection Range | 0–25% O₂ (vol%) |
| Response Time (T90) | < 1 s |
| Accuracy | ±0.1% O₂ (full scale) |
| Operating Temperature | –20 to +65 °C (probe) |
| IP Rating | IP66/IP67 (probe), IP65 (transmitter) |
| Compliance | ATEX II 2G Ex db IIB T4 Gb, IECEx db IIB T4 Gb, SIL2 per IEC 61508 |
| Brand | Baoying Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | C1000 |
| Price Range | USD 28,000 – 70,000 |
| Brand | Shinsei |
|---|---|
| Origin | Japan |
| Model | XO-326IIs |
| Sensor Type | Galvanic (Diffusion-Type Membrane) |
| Measurement Range | O₂: 0–25.0 vol% |
| Full-Scale Extended Range | 25.1–40.0 vol% |
| Accuracy | ±0.5 vol% |
| Response Time (t₉₀) | ≤20 s |
| Repeatability | ±0.5 vol% (typical) |
| Resolution | 0.1 vol% (3-digit LCD display) |
| Operating Temperature | 0–40 °C |
| Power Supply | Two AA alkaline batteries |
| Battery Life | Approx. 8,000 hours continuous operation |
| Enclosure Rating | Intrinsically Safe Ex ia IIB T3 |
| Dimensions (XO-326IIsB variant) | 66 × 120 × 29 mm |
| Weight (XO-326IIsB) | ~265 g |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | OMD-425 |
| Price Range | USD 1,400 – 4,200 (FOB) |
| Measurement Ranges | 0–1%, 0–5%, 0–10%, 0–25%, 0–100% O₂ (selectable) |
| Accuracy | < ±1% FS |
| Sensor Type | Miniaturized Electrochemical Fuel Cell |
| Operating Temperature | –10 to +50 °C |
| Temperature Compensation | Built-in |
| Enclosure Dimensions | 241 × 165 × 96 mm |
| Power Supply | 12–24 VDC, 25 mA |
| Output Signals | 4–20 mA, 0–10 VDC, MODBUS RS485 (ASCII, bi-directional) |
| Sample Flow Rate | 230–2500 mL/min |
| Certified | CE |
| Warranty | 12 months |
| Compatible Gases | N₂, Ar, He, H₂, hydrocarbon streams, and other inert or reducing atmospheres |
| Acid-Gas Option | Available with corrosion-resistant sensor for CO₂, H₂S, or SO₂-containing streams |
| Brand | Systech Illinois |
|---|---|
| Origin | United Kingdom |
| Model | 8102 |
| Measurement Principle | Coulometric Sensor (Electrochemical Oxygen Detection) |
| Standards Compliance | ASTM D3985, ASTM F1307, ASTM F1927, DIN 53380-3, ISO 15105-2, JIS K 7126 |
| OTR Range | 0.05–432,000 cc/(m²·day) |
| Resolution | 0.01 cc/(m²·day) |
| Repeatability | ±0.015 cc/(m²·day) or ±1% |
| Test Chamber Temperature Range | 10–40 °C (±0.1 °C) |
| Film RH Control | 0–100% RH (dry to saturated via humidified sponge) |
| Package RH Control | Ambient or chamber-controlled |
| Sensor Technology | Long-life e-Metric® coulometric cell |
| Anti-Surge™ Protection | Yes |
| Gas Requirement | Ambient air only (no N₂/H₂ mix required) |
| Brand | Systech Illinois |
|---|---|
| Origin | United Kingdom |
| Model | 8107 |
| Measurement Principle | Coulometric Sensor (ASTM F1307) |
| Test Range | 0.00025–2000 cm³/(pkg·day) |
| Resolution | 0.00001 cm³/(pkg·day) |
| Repeatability | ±0.00001 cm³/(pkg·day) or ±2% |
| Sensor Technology | Long-life E-metric Coulometric Cell |
| Protection | Anti-Surge™ Over-O₂ Compensation |
| Gas Requirement | Ambient air only (no N₂/H₂ mix required) |
| Brand | Systech Illinois |
|---|---|
| Origin | United Kingdom |
| Model | 8700 |
| Measurement Range (Pack) | 0.00004–2000 cm³/pack/day |
| Measurement Range (Film) | 0.04–100,000 cm³/m²/day |
| Test Temperature | Ambient (with optional temperature-controlled chamber) |
| Relative Humidity Control | Dry to 100% RH (saturated) |
| Calibration Standards | NIST-traceable reference films and certified gases |
| Dimensions | 760 × 590 × 350 mm |
| Weight | 65 kg |
| Brand | Systech |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | Cylinder Oxygen Sampling & Analysis System |
| Pricing | Available Upon Request |
| Brand | Teledyne Cetac |
|---|---|
| Origin | USA |
| Model | 3110 |
| Measurement Range | 0–10 ppm to 0–25% O₂ |
| Output | 0–1 VDC analog |
| Sensor Type | Electrochemical fuel cell (B-2C for trace, B-1 for percent) |
| Response Time | <60 s (trace), <7 s (percent) |
| Operating Temperature | 0–40°C |
| Repeatability | ±1% of reading |
| Power | Rechargeable NiCd battery (>100 h per charge, 5-year service life) + AC adapter (110/220 VAC, 50/60 Hz) |
| Weight | 2.71 kg (6 lbs) |
| Certifications | FM/FMc Class I Div 1 Groups A–D T6, ATEX Ex ia IIC T3, CE marked |
| Ingress Protection | Not specified |
| Data Logging | Integrated |
| Safety Rating | Intrinsically safe |
| Brand | TH-analyzer |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Type | Domestic Industrial Oxygen Analyzer |
| Model | EZGAS7000-O |
| Measuring Principle | Paramagnetic Pressure Detection |
| Typical Ranges | 0–5%, 0–10%, 0–21%, 0–100%, 90–100% O₂ (v/v) |
| Linearity Error | ±2% FS |
| Stability | ±2% FS over 7 days |
| Repeatability | ≤1% FS |
| Response Time (T₉₀) | ≤35 s |
| Operating Temperature | 5–45 °C |
| Sample Flow Rate | 0.5 L/min |
| Reference Gas Flow | ~10 mL/min |
| Power Supply | 220 V AC, 50 Hz |
| Analog Output | 4–20 mA (isolated) |
| Digital Interface | RS485 (Modbus RTU protocol) |
| Brand | PROCESS INSTRUMENTS |
|---|---|
| Origin | USA |
| Model | CG1000 |
| Type | Portable Oxygen Analyzer |
| Application | Industrial Process Control & Online Monitoring |
| Brand | Vcam |
|---|---|
| Model | GA2000 CH1-14 |
| Origin | Guangdong, China |
| Channel Capacity | 2–14 configurable analog input channels |
| Measurement Range | 1 ppm – 25% O₂ (full-scale selectable per channel) |
| Accuracy | ±3% of reading for 25%–1% O₂ |
| Response Time (T90) | <60 s |
| Output Interface | 4–20 mA / RS485 Modbus RTU / Ethernet (optional) |
| Compliance | Designed to support GLP/GMP-aligned process validation and FDA 21 CFR Part 11 audit-trail readiness via optional software module |
| Brand | Vcam |
|---|---|
| Model | GA2000-1 |
| Origin | Guangdong, China |
| Measurement Range | 25%–1% ±3% |
| Response Time | T90 < 60 s |