Description
Overview
GAOTek Sensitive Gas Detector for Multi Gas is a highly sensitive device designed for detecting multiple gases in various environments. It offers reliable and accurate gas detection capabilities, ensuring the safety of personnel. The detector is capable of detecting and monitoring multiple gases simultaneously, providing comprehensive gas monitoring capabilities. With its advanced sensor technology and precise readings, this gas detector is an essential tool for identifying and mitigating potential gas hazards. It is suitable for use in industrial, commercial, and residential settings.
Features
- Multi-Gas Detection: The detector can detect and monitor multiple gases simultaneously, providing comprehensive gas monitoring capabilities
- High Sensitivity: It is highly sensitive, allowing for accurate detection of even low concentrations of gases
- Advanced Sensor Technology: The detector utilizes advanced sensor technology for reliable and precise gas detection
- Audible and Visual Alarms: It is equipped with audible and visual alarms to alert users when gas concentrations exceed safe thresholds
- User-Friendly Interface: The detector features a user-friendly interface with intuitive controls for easy operation and readings interpretation
- Portable Design: It is designed to be portable and easy to carry, allowing for convenient use in different environments
- Real-Time Gas Concentration Readings: The detector provides real-time gas concentration readings, enabling immediate monitoring and response to hazardous gas levels
- Data Logging: Some models may have data logging capabilities to record and store gas concentration readings over time
- Durable Construction: The detector is built with durability in mind, ensuring long-lasting performance in demanding environments
Technical Specifications
| Model | NM-4 | |||
| Gas types | EX | H2S | CO | O2 |
| Measuring range | ( 0 to 100 ) % LEL | ( 0 to 100) PPM | ( 0 to 1000) PPM | ( 0 to 30 ) % VOL |
| Measuring accuracy | ± 3 % FS | ± 3 % FS | ± 3 % FS | ± 3 % FS |
| Resolution | 1%LEL | 1PPM | 1PPM | 0.1%VOL |
| Low alarm | 20 % LEL | 10 PPM | 200 PPM | 19.5 % VOL |
| High alarm | 50 % LEL | 20 PPM | 500 PPM | 23.5 % VOL |
| Response time | < 30 s | < 30 s | < 30 s | < 30 s |
| Display | real-time data and system status on the LCD screen | |||
| Working environment | -4°F to 122°F ( – 20 ℃ to 50 ℃ ), < 95 % RH (no condensation) | |||
| Working voltage | DC3.7 V (lithium battery of 2000mAh) | |||
| Charging time | 6 h to 8 h | |||
| Standby time | > 8 h | |||
| Lifespan of the sensor | 2 years | |||
| Warranty | 1 year | |||
| Size of product and package | ||||
| Product | 5.118 in * 2.362 in * 1.772 in ( 130 mm * 60 mm * 45 mm ) / 0.441 lb ( 200 g ) | |||
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