Description
Overview
GAOTek Portable Pump Analyzer is primarily used for real-time measurement and control of oxygen content in flue gas during the combustion process. It can also measure the oxygen content in non-combustion gases. This versatile analyzer finds applications in various industries, including petrochemical, pharmaceutical, power plants, coal mining, textiles, large and medium-sized boilers, delivering significant energy conservation and environmental pollution reduction benefits.
Features
- The sensor employs ion coating technology for strong anti-oxidation ability
- LCD display with menu function selection and operation
- Utilizes an imported industrial chip known for its fast operation speed
- The cast aluminum shell with an IP 65 protection
Technical Specifications
Detecting Range | 0% Vol to 25% Vol, 30% Vol, 100% Vol or Customized |
Resolution | 0.01% vol |
Sampling | Pump-suction sampling (Flow rate of 300 ml/minute) |
Precision | ≤±3% F. S |
Repeatability | ≤±1% |
Zero drift | ≤±1%(F.S/year) |
Sensor Type | Electrochemical sensor |
Data storage | Can record 300,000 group of measuring data |
Response Time (T90) | ≤20 s |
Recovery Time | ≤20 s |
Pre-heating Time | ≤60 s |
Operating Environment | Temperature: -4 °F to 140 °F (-20 ℃ to 60 ℃) Humidity: 10% RH to 95% RH (non-condensing) Pressure: 12.4 PSI to 15.3 PSI (86 kPa to106 kPa) |
Display | LCD dot matrix display of the gas type, gas concentration unit, gas concentration data, time, battery status, data storage status, etc. |
Explosion-proof Index | Ex ib IIC T4 Gb |
Protection Grade | IP 66 |
Alarm Mode | Audible, visual |
Shell Material | Metal |
Power Supply | 3.7 DC, 2800 mAh, Rechargeable lithium batteryDC 5 V USB charger |
Charge Time | ≤6 hours |
Working Time | ≥24 hours |
Dimension | 5.3 in x 2.55 in x 1.37 in (135 mm × 65 mm × 35 mm) |
Weight | 1.102 lb. (50 g) |