
Online Propane Gas Leak Detector (C3H8). HD Color Display: 2.4 inches LCD with 320*240 pixels for clear real-time gas concentration reading. Multiple Signal Outputs: Supports RS485, 4-20mA, 0-5V, 0-10V, and optional TCP/IP or Pulse signals. Explosion Proof Design: Certified ExdII CT6 with IP65 rating for safe operation in hazardous environments. Wide Detection Range: Measures 0-5000, 10000, 20000ppm or 0-20%, 50%, 100% VOL with high accuracy. Smart Calibration: Supports up to 6-level target calibration for precise sensor performance. Remote Control Capability: Infrared remote control allows operation without opening the device enclosure. Flexible Alarm Settings: Two alarm points with optional modes: L-H, H-H, or L-L for customized safety. Durable Construction: Made of die-cast aluminum, offering explosion and corrosion resistance.