Description
Overview
GAOTek portable single gas detector adopts advanced gas sensor and high-quality control technical, quick response, high accuracy, great stability and repeatability. It’s easy to operate, performance is in leading level of gas detection industry. It is a continuous monitoring of a variety of single gas detection equipment. This product is suitable for environmental monitoring, industrial production and other harmful gases working environment, which can effectively protect the health and safety of staff is not compromised. The instrument features two instant alarms with audio or visual and vibratory indicators, rechargeable battery, and simple operation.
Features
- It can detect more than 30 kinds of gases, such as CO2, CH4, CO, H2, H2S, O2, VOC, etc
- You can customize it according to your need
- It has PC explosion-proof housing
- Skid-proof, hard to slip from hand
- Dust-proof charging and air outlet hole
Technical Specifications
| Sensor Type | Electro-chemical、NDIR infrared、 PID |
| Sampling Way | Pump priming (built-in pump, speed can be adjusted) |
| Test Range | Optional (you can ask service for choice) |
| Resolution | According to the range |
| Precision | ± 2% (F.S/year) |
| Response Time | T 90 <= 30 s |
| Indicate Way | LCD display real-time concentration, LED, buzzer alarm |
| Pressure Range | Atmospheric pressure |
| Power Supply | Lithium battery (3.7 V or 3000Ah) |
| Operating Current | Normal current: ≤ 150 mA; Alarm current: ≤ 200 mA |
| Relative Humidity | 0% to 95%, non-condensing |
| Storage Humidity | ≤ 90%, no condensation |
| Data Storage | 200,000 pcs |
| Continuous Work Hours | 12 hours |
| Charge Time | 6 to 8 hours |
| Housing Material | PC |
| Installation | Handheld or Stand-in |
| Protection Class | IP65 |
| Storage Temperature | -68 0F to 140 0F (-20 ℃ to 60 ℃) |
| Operating Temperature | -104 °F to 158 °F (-40 °C to 70 °C) |
| Dimensions | 8.97 in x 3.3 in x 1.98 in (228 mm x 84 mm x 50.5 mm) |
| Weight | 1.21 lb (0.55 kg) |