E410 / E410P is mainly used in the fields of petroleum, petrochemical, chemical, food, pharmaceutical, emergency rescue, etc. It can achieve the simultaneous detection of 1-5 gases. The product supports Bluetooth (optional) and 4G (optional) wireless functions, and remote monitoring provides stronger security for on-site workers. Adopting 2 different sampling methods (natural diffusion and built-in pump suction), it can meet customers' different scenario requirements such as daily inspections and confined spaces. • Compact and lightweight in size: The product is sturdy and durable, with a size only 4/5 of the size of the iPhone 15, suitable for one handed grip operation • One-click shortcut operation: Support one click mute, one click pump on/off (E410P), convenient operation effectively improves work efficiency • Multiple detection principles: Support various sensors such as infrared, electrochemical and PID, which can meet more than 10 gas detection needs Support 02 sensor with a service life of 5 years, effectively reducing the risk of leakage Supports dual-sensor (CO and H2S), which can meet customers' needs for simultaneously detecting five types of gases • Multiple wireless signal: Support Bluetooth / 4G networking mode, paired with a mobile app for convenient remote real-time monitoring • Large LCD screen display: Equipped with a 2.5-inch LCD screen with built-in high brightness backlight for more intuitive information display • Easy to operate and learn: 4- button design and easy to learn interactive logic enable users to operate in a "foolproof manner beyond the user manual • Long endurance working time: Large capacity lithium batteries meet the requirements of long endurance work, with E410 endurance time > 14h and E410PS 12h • Advanced temperature compensation algorithm: When the temperature of the sensor changes, it can automatically compensate and improve the accuracy and reliability of gas detection Diffusion type Pumped type

Pharmaceutical Industrial waste gas Incineration power generationand Chemical Industry■ PARAMETERS Sampling www.hwsensor.com TEL: 86-371-67169070/80 FAX: 86-371-67169090 E-mail: [email protected] Hanwei Hanwei Electronics Group Corporation ADD: No. 169 Xuesong Road.National&HighTech Zone, Zhengzhou 450001,Henan,China P.C: 450001