1 PC ZP01-MP503 Air-Quality Detection Module

ZP01-MP503 air-quality module adopts flat surface semiconductor gas sensor. The module has very high sensitivity to volatile organic gases such as formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol and smoke of cigarette, essence &etc. The module has been aging, debugged, adjusted and calibrated. So it has good consistency and high sensitivity. Application Air cleaner, fresh-air system, intelligent integrated ceiling, air quality monitor, ventilator, air-condition. Features High sensitivity and good long-term stability Calibrated before shipment 10 seconds to 3 minutes with auto-preheating function Faulty auto-check, low power consumption Long lifespan, high cost-effective Specifications Sensor Air quality sensor Target Gas formaldehyde,benzene,carbon monoxide,hydrogen,alcohol,ammonia, smoke of cigarette, essence, etc. Physical Interface XH2.54-4P terminal sockets Output Data 0~3 grade pollution signal Working Voltage 5.0±0.2V DC (No voltage reverse connect protection) Output Data TTL level (200ohm protected resistance inside) Working Current ≤60mA Warm Up Time ≤3 min Response Time ≤20s Recovery Time ≤60s Operating Temperature 0～50℃ Operating Humidity ≤95％RH Storage Temperature －20～60℃ Storage Humidity ≤60％RH Size 24×20×16mm（L×W×H） Weight ≤ 20g Sensitivity Attenuator ≤1%/year   * The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.