उत्पाद विवरण
Production Description:This module integrates Electrochemical formaldehyde,Semiconductor VOC sensor, Laser particle sensor, NDIR CO2 sensor and temperature& humidity sensor.Communication Interface: TTL serial, Baud rate:9600, data bits:8, stop bit:1, check bit: no.Application:Gas detectorAir conditionerAir quality monitoringAir purifierHVAC systemSmart homeCarbon Dioxide Detection,Carbon Dioxide(CO2) Detection,CO2 sensor,Environmental HealthMain technical parameters:ModelZPHS01CTarget GasPM2.5, CO2, CH2O,TVOC,Temperature&HumidityInterference gasAlcohol/CO gasetc.Working voltage5V (DC)Average Currentï500 mAInterface level3 V(compatible with 3.3V)Output signalUART(TTL)Interface typeMX 1.25-4PPreheat timeï 3minCO2 range4005000ppmPM2.5 range01000ug/m3CH2O range01.6ppmTVOC range4 gradesTem. range0ï65ïTem. precisionï0.5ïHum. range0100% RHHum. precisionï3%Working Tem.0ï50ïWorking Hum.1580% RH(no condensation)Storage Tem.0ï50ïStorage Hum.060% RHSize62.5mm (L) x 61mm(W) x 25mm(H)