Combustible Gas Detector Sensor High Sensitive Range 0 - 100 % LEL

RZ Combustible Gas Monitor Professional Rechargeable Gas Sensor High Sensitive Poisoning Sound-light Vibration Alarm Gas Detector Features Using high performance electrochemical sensor, with excellent sensitivity and excellent repeatability.The instrument adopts embedded micro control technology, simple operation, complete functions, high reliability. Color-screen display, user-friendly interface. There are five icon options in the main menu, namely, real-time measuremnet, checking record, alarm setting, system setting, and calibration. Data recording and review function, continuously record 12,000 data. Review function display bar graph and waveform easy to view data. Bilingual Choices: Chinese and English. Three alarm forms: Sound, light and vibration. Specification Test Gases: Combustible gas (LEL) Display Unit: %LEL Gas detection:EX Measurement Range: 0~100%LEL Resolution: 0.1 Accuracy: ≤ ±5%FS Indication model:LCD display real-time date and system state,LED,sound,vibration indication alarm Response Time(90%): Less than 30 seconds Alarm: Sound and light vibration alarm Alarm Point: Adjustable Working Voltage: DC3.7V, 1800mAh Battery Model: LP103450-1800mAh rechargeable lithium battery Explosion-proof Certificate NO.: CNEx 18.5122 Explosion-proof Mark: Ex ib IIB T3 Gb Operating Conditions: -20～50℃ / -4～122℉, lt; 95% Storage Conditions: -10～55℃ / 14～122℉, lt; 85% charging time:6-8h standby time:more than 8h on end (slightly change with working state) Item Size: 71 * 153* 49mm Package included 1 * Combustible Gas Detector 1 * Plastic Pipe 1 * USB Cable 1 * Gas Calibration Cover 1 * Storage Box 1 * User Manual