GD-02 Gas Leak Detector With High Accuracy Methane, Isobutane Sensor, 0-50000 Ppm And 0-100% LEL Range, Fast 15S Response Time, Alarm-System For Home Safety And Industrial Monitoring, Black

Features:1. Product Features and Performance AdvantagesThe GD-02 gas detector is designed specifically for methane gas detection and temperature and humidity monitoring. It features high accuracy, long life, and excellent low-temperature resistance. It offers excellent accuracy, repeatability, linearity, and consistency, as well as strong immunity to electromagnetic interference, making it suitable for a variety of complex environments.2. Flexible Gas Concentration SettingsThe device not only supports flexible adjustment of gas concentration thresholds to meet diverse environmental and safety requirements, but also allows users to select the appropriate concentration unit based on specific application scenarios, the accuracy and practicality of measured data.3. Settings and CustomizationThe Settings page provides easy-to-use settings for alarms (on/off indicator light, vibrator, and buzzer), threshold settings (high and low alarm options and value adjustment), language switching (Chinese and English), style switching (dark/light mode), and unit switching, meeting various needs.4. Comprehensive System SettingsThe System Settings page supports date and time adjustment, sleep settings, brightness settings, factory reset, and volume settings, offering comprehensive functionality and ease of use.Specifications:Part Name: GD-02 Gas DetectorMaterial: ABSColor: Black1. Model: GD-022. Display: 2.0-inch color3. Detectable Gases: Methane, Isobutane4. Measuring Range: 0-50,000 ppm (Methane), 0-100% LEL5. Resolution: 1 ppm/1% LEL6. Measuring Range (% LEL): 0-100% LEL7. Operating Temperature: -10-55°C8. Warm-up Time/Response Time: Approximately 15-16 seconds9. (T90): <5 seconds10. Recovery Time (T10): <10 seconds11. Shelf Life: >3 years12. Sampling Time: ≈0.5 seconds13. size: ≈63 × 28 × 139 (+360) mm14. Weight: ≈296 gPackage Contents：1. GD-02 *12. Storage Bag *13. Data Cable *14. User Guide *15. Packing Box *1

• Detection Range & Alerts: Detects methane, and isobutane with a wide 0–50000 ppm and 0–100% LEL range, complemented by 0.5 sec sampling and customizable high/low alarm thresholds for diverse safety scenarios.
• Fast Response & Monitoring: Warm-up in 15–16 sec with T90 ≈ 10 sec, tracking gas concentration plus temperature and humidity to provide real-time situational awareness in both home and industrial environments.
• Customizable Interface: Offers light/dark display modes, Chinese/English language switch, unit conversion, and flexible alarm options via indicator light, buzzer, or vibration for intuitive operation in any workplace.
• Robust Build & Longevity: Constructed from ABS, resistant to low temperatures (-10 – 55 °C), and delivers over 3 years’ shelf life, supporting consistent performance with strong immunity to electromagnetic interference.
• Complete Package: Includes GD-02 gas detector, storage bag, data cable, user guide, and packing box — ready for deployment and easy transport for routine inspection