GAOTek Air Volatile Organic Compound Gas Analyzer
This Air Volatile Organic Compound Gas Analyzer has resolution of 0.01 ppm or 1 ppm, precision of 2% FS, and battery capacity of 3800 mA rechargeable.
Description
Description
Features
- Imported high precision sensor
- Response in 8 seconds
- 5 in (88.9 mm) HD screen
- Data curve switching
- Multi-layer filter
- Waterproof, oil-proof and dustproof
- Data transfer function
- Data transfer by USB cable
- Download in EXCEL format
- Large capacity rechargeable lithium battery
- Work continuously for 10 hrs+
Technical Specifications
| Gas Detected | VOC |
| Detection Principle | Electrochemical principles |
| Sensor Life | 2 years to 3 years |
| Measure Range | 0 ppm to 10 ppm, 50 ppm, 100 ppm, 1000 ppm |
| Resolution | 0.01 ppm, 1 ppm |
| Precision | 2% FS |
| Sampling Method | Built-in stable flow pump, flow range 0 ml / min to 500 ml / min |
| Modular Structure | Can detect up to 1 to 4 kinds of gases |
| Concentration Unit | ppm, mg / m3, %VOL, %lel, can be switched by one button |
| Display | 3.5 in (88.9 mm) color display, resolution 320 Pixel x 480 Pixel |
| Display Mode | Multiple display modes select-able: multi-channel data mode |
| multi-curve mode, single channel + single curve mode | |
| Data Storage | Standard 16 M capacity storage function can save up to 100000 groups of data. |
| Can be directly connected to the computer through USB, quickly download stored data, EXCEL format | |
| Wireless Transmission | (optional) Bluetooth (with printer), ZigBee, built-in DTU wireless module (optional) |
| Built-in printer or external Bluetooth printer (optional with extra charge) | |
| Operating Language | Chinese and English |
| Battery Capacity | 3800 mA rechargeable |
| Charging Interface | USB charging interface, 5 V, 2 A standard charger |
| Filter Device | Equipped with a multi-layer filter to efficiently filter oil, water and dust |
| Wireless Network | Bluetooth (with print function), ZigBee, Lora+ (relay DTU), |
| DTU (optional with extra charge) | |
| Network Frequency | Lora (470 M), DTU (2.4 G) (optional with extra charge) |
| Wireless Trans. Distance | Lora 0.99 mi (1.6 km), DTU (unlimited) (optional with extra charge) |
| Response Time | ≤8 s |
| Repeatability | ≤±1% |
| Zero shift | ≤±1% (FS / Year) |
| Working humidity | 0% RH to 95% RH (no condensation) (high humidity can be |
| Selected with filter drying device) | |
| Explosion-Proof | Exic II CT3, GC |
| Alarm mode | Buzzer, LED and alarm status prompt on the display, fault |
| Alarm, pump abnormal alarm, battery low battery alarm, shutdown alarm, fall alarm (optional with extra charge) | |
| Recovery Time | ≤10 s |
| Linearity Error | ≤±1% |
| Degree of Protection | IP 66 |
| Standard Accessories | Manual, warranty card, power charger, carrying case, water and oil filter, data cable |
| Optional Accessories | Bluetooth printer, pressure sensor, high temperature rod, Metal extension rod, Bendable rod, Silicone hose, dry filter device, PC download software |
| Operating Temperature | -4 °F to 122 °F (-20 °C to 50 °C) |
| (Optional flue gas sampling probe, up to 1112°F (600 °C), 2192 °F (1200 °C) | |
| smoke concentration) | |
| Dimensions | 10.62 in × 2.95 in × 1.61 in (270 mm x 75 mm x 41 mm) |
| Weight | 0.88 lb (400 g) |