Description
Overview
GAOTek multi gas detector 4-in-1 gas analyzer is a waterproof and dustproof pump suction composite gas detector that detects single gas concentration or multiple (≤ 6 types) gas concentrations. The machine uses pure imported sensors and has high sensitivity. It is applicable to Intrinsic safety equipment required in explosion-proof places. Its detector is a portable pump suction sampling safety detection instrument suitable for detecting abnormal concentrations of oxygen, carbon monoxide, hydrogen sulfide, and combustible gases in various places such as confined spaces, pits, underground mines, and pipelines. Instantaneous values are sampled on site, and a certain gas concentration exceeds the standard and is promptly alerted by sound, light, and vibration alarms. Widely used in various places that require the detection of toxic and harmful gas concentrations, such as oil extraction, smelting, chemical engineering, municipal engineering, sewage treatment, electricity, gas, mining, tunnel construction, fire protection, warehousing, papermaking, pharmaceuticals, brewing, etc.
Features
- Adopting a 2.4-inch high-definition full color IPS industrial screen
- Display various technical indicators and gas concentration values
- PPM, % VOL, mg3/m3, and mg/L concentration units can be freely switched
- The shell adopts a high IP encapsulation process
- High performance imported sensors
- Can simultaneously detect 1-4 types of gases, and sensors can be combined
- With data storage function, it can store 500 pieces of data
- Dust proof, explosion-proof, and waterproof design
- Intrinsically safe circuit design, anti-static, and electromagnetic interference
- Alarm records can be uploaded to the PC
- With temperature compensation function
- Instrument type approximately 600 g
- Optional sampling rod and conduit
- Built in high-power carbon film self-priming pump, fast response time
- Free adjustment of setting time and alarm function
Technical Specifications
| Detection Gas | Multi-in-one gas detector. It can continuously detect combustible oxygen, carbon monoxide, hydrogen sulfide and other toxic gases in ambient air and detect up to 5 gases at the same time. |
| Detection Principle | Catalytic combustion/electrochemical/infrared/photoionization |
| Sampling Method | Pump suction (optional) |
| Alarm Signals | Sound, light, and vibration alarms |
| Precision | 3 % FS |
| Product Type | Multi in one gas detector |
| Explosion Proof Standard | Exib IIB T3 Gb |
| Combination Method | Single, two in one, three in one, four in one, five in one |
| Explosion Proof Type: | Intrinsically safe |
| Product Display: | Color LCD display |
| Protection Level | IP65 working |
| Power Supply | Rechargeable lithium battery |
| External Dimensions | 7.05 in x 2.99 in x 1.93 in (179 mm x 76 mm x 49 mm) |