YJJ MP-702 полупроводниковый аммиачный газовый датчик используется для обнаружения газа в холодильнике

Other Videos
April 01, 2025
Category Connection: Датчик газа
Brief: Discover the YJJ MP-702 Semiconductor Ammonia Gas Sensor, designed for refrigerator gas detection and cold storage ammonia leakage monitoring. This advanced sensor uses a multi-layer thick film process for precise NH3 detection up to 100ppm, ensuring safety in agricultural and aquaculture systems.
Related Product Features:
  • Multi-layer thick film manufacturing process for enhanced durability and performance.
  • Heater and metal oxide semiconductor gas sensitive layer on Al2O3 ceramic substrate.
  • Packaged in a metal housing for robust protection.
  • Conductivity changes with gas concentration, providing accurate detection.
  • Simple circuit converts conductivity into output signal for easy integration.
  • Ideal for refrigerator gas detection and cold storage ammonia leakage monitoring.
  • Effective in agricultural and aquaculture risk control systems.
  • Detection range of 0-100ppm for NH3 gas.
Вопросы:
  • What is the primary application of the YJJ MP-702 Ammonia Gas Sensor?
    The sensor is primarily used for refrigerator gas detection, cold storage ammonia leakage monitoring, and agricultural aquaculture risk control systems.
  • How does the MP-702 sensor detect ammonia gas?
    The sensor's conductivity changes in the presence of ammonia gas. The higher the gas concentration, the higher the conductivity, which is then converted into an output signal corresponding to the gas concentration.
  • What is the detection range of the MP-702 sensor for NH3?
    The MP-702 sensor can detect NH3 concentrations ranging from 0 to 100ppm, making it suitable for various safety and monitoring applications.