Mini-size Environmental Pollution Monitoring Portable NO Gas Detector with Calibration Pile
Company Profile
As the expert in the design and production of top-tier gas detection equipment and systems, we offer a range of portable and fixed detectors, primarily for industrial use. Our product portfolio includes detectors for oxygen, toxic gases, and flammable gases, sourced from globally recognized regions such as the United States, Japan, South Korea, and Europe. We integrate sensors from respected brands like Alpha, City, Ion, and Honeywell, ensuring performance comparable to renowned brands like BW, Drager, RAE, MSA, and others. Our gas detection equipment, designed for precision and reliability, ensures dependable detection of various gases in diverse environments. We prioritize quality and customer satisfaction, and we’re confident that our products will meet your unique needs. For any inquiries or additional information about our offerings, please don’t hesitate to contact us. We’re always ready to assist you.
Our Advantage
- Safety and Health Compliance: We adhere to ATEX, CE, Rohs, and ISO 9001 standards, prioritizing your safety and health.
- Quality Assurance: We guarantee the quality of our products, with sensors and ICs sourced from leading international brands and subjected to rigorous 100% production testing.
- Industry Experience: With over a decade of experience in the gas detection equipment industry, we’ve collaborated with esteemed companies like Huawei, Samsung, Panasonic, and Lenovo.
- Professional Solutions: Our vast expertise enables us to provide comprehensive pre-sales and after-sales technical support, ensuring a seamless user experience.
- Innovation: Innovation is at the core of our operations, with a dedicated R&D team and experienced engineering team leading the development of industry-leading products.

Product Overview
This model is ideally suited for hazardous environments, boasting certifications from IECEX/ATEX/EMC that attest to its high safety standards. Its compact design enhances portability, while its robust shell, offering IP66/IP68 protection, ensures durability. The device features a back clip for easy attachment to clothing. A label at the rear provides quick access to essential information, including the manufacturer’s details, product specifications, and explosion-proof certifications. This combination of features makes it a reliable and convenient tool for safety in challenging environments.
Specification
Gas Type | CL2/Chlorine | Detection principle | Electrochemisty | Sampling Method | Diffusion | Measure Range | 0-10PPM (Customized) | Resolution | Customized | Response time | ≤30s(T90) | Precision | ≤± 3% F.S. | Alarm mode | Sound, light, vibration alarm, high and low alarm values can be set by yourself | Alarm type | Low alarm, high alarm, STEL, TWA, low battery | Power supply mode | 3.6V dry battery (non-rechargeable) | Explosion-proof grade | ExiaIICT4Ga | Protection class | IP68 | Executive standards | GB 12358-2006, GB 3836.1-2010, GB 3836.4-2010, JJF1421-2013, JJF1363-2019, JJF1364-2012, JJG 365-2008, IEC 60079-0-2017, IEC 60079-11-2 | Working temperature | -20℃~55℃ | Working humidity | 0-95%RH (non-condensing) | Working air pressure | 86~106kpa | Dimensions | 90*60*33mm | Weight | 125g | |
Product Advantage
- Long-lasting Battery: This device is equipped with a non-rechargeable battery that boasts an impressive lifespan. It can operate for up to 2 years without the need for charging or replacement.
- Enduring Usability: Thanks to the modular design of the battery and sensor, the device ensures long-term usability.
- Easy Activation: The device can be activated with ease by simply pressing and holding the power button.
- High Precision: The sensors and electronic components, sourced from internationally renowned brands, offer exceptional response time and precision.
- Effective Alarm System: If the gas concentration exceeds the alarm threshold, the device triggers sound, light, and vibration alarms.
- Event Log: The device maintains a standard log of 60 events, which can be exported via IR links and Safegas PC software for further analysis. This feature allows for efficient tracking and management of gas detection data.