CO2,Temperature, Humidity transmitter

CO2, Temperature & Humidity Transmitter Feature* Precision Temperature and Humidity sensor* Can be connected with PLC or MICOM controller* Suitable for humid and weeping places* Low Cost, High Quality* IP55 Protection grade* NDIR CO2 Dual sensor* Needless calibration for long-term use* Can measure over 95% RH condition Application- Ventilation Control- Heat Ventilation Air Conditioning System- Mushroom Farming Greenhouse - Corps Greenhouse and Humid Storage - Floricultural Industry Measuring method     NDIR                       measuring time 0~3000ppm,  ~5000pm  Option Accuracy ±2% @10~50? Response time  0 ~ 80% < 2 min   Warm-up Time  < 3min @25? Working Temp 0 ~ 50?   Working humidity 0 ~ 99.9% RH   Signal update term Every 2.0 secounds               Temperature sensor Measuring  Range  2 -25 ~ 80?                               Accuracy ±0.5?   Response Time 10~120 sec         Hunidity sensor Measuring Range   0 ~ 100%RH   Accuracy ±4.5%RH   Respomse time 10 ~ 120 secound