1 PC ZC101 Combustible Gas Module for Industrial Use

ZC101 industrial gas module adopts catalytic type sensor, special instrument amplifier, high-precision processor, combined with intelligent algorithm to convert the detected gas concentration into identifiable digital signal, which is transmitted through serial port. Convenient for users to use and debug, shorten the user's design and development cycle. The module is equipped with good linearity, high precision, fast response, anti-hydrogen sulfide and silicone interference sensors, combined with temperature and humidity compensation algorithm, greatly improve the reliability. The module can meet the needs of different customers such as commercial restaurants, underground pipe galleries, petrochemical industry, underground mines, etc. for methane, propane, isobutane and other combustible gas detection. Application Widely used in portable, fixed methane, propane, isobutane gas detector, as well as a variety of combustible gas detection occasions and equipment. Features Multi-point calibration, the standard point can be flexibly set according to the specific application UART signal output, temperature compensation, High stability, strong anti-interference ability Specifications Item Parameter Model No. ZC101 Detection Gas Methane, propane, isobutane Detection Range Unit LEL: 0-100%LEL Unit ppm: CH₄: 0-50000ppm, C₃H₈: 0-22000ppm Working Voltage DC (5±0.1)V Working Current ≤170mA Output UART output (TTL, 3.3V) Alarm point High point: 50%LEL, Low point: 20%LEL Response time ≤10s Recovery time ≤30s Preheat Time 3min Resolution 1ppm Expected Lifespan 3~5 years Working conditions Temperature: -40～70℃, Humidity: 15%～95%RH(no condensation) Storage Conditions Temperature: -20～60℃, Humidity: 15%～90%RH Size Φ23.5mm×24.5mm * The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.