10pcs Winsen ZP07-MP503 Air-Quality Detection Module

[shortdesc]Application:Air cleaner, fresh-air system, intelligent integrated ceiling, air quality monitor, ventilator, air-condition.Feature:High sensitivity and good long-term stability,Calibrated before shipment[/shortdesc]Production Description:ZP07-MP503 air-quality module adopts flat surface semiconductor gas sensor. The module has good 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.Feature: 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 Application: Air cleaner fresh-air system intelligent integrated ceiling air quality monitor ventilator air-condition. Technical Parameters： Model No. ZP07 DetectionGas formaldehyde,benzene,carbon monoxide,hydrogen, alcohol,ammonia, smoke ofcigarette, essence &etc. Physical Interface 2.54MM-4P terminal sockets Output Data 0~3 grade pollution signal Working Voltage 5.0±0.2V DC (No voltage reverse connect protection) Output 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 ​ ​