Products – Data Loggers

7755 Digital CO2 Carbon Dioxide Temperature RH Humidity DP WB NDIR Sensor Indoor Air Quality 9999ppm USB Monitor Logger

77597 6 in 1 Combo Multi-function CO2 & CO & Temperature, Humidity RH %, DP, WB, USB Data Logger with Software, Meter IAQ Tester

88163 Digital Waterproof USB Datalogger Humidity Temperature and Pressure Barometric Data Logger gauge, generate PDF/Excel report LED indicator

88598 Digital 4 Channels K-type Thermocouple Thermometer SD Card Logger High / Low Alarm Big LCD Display

CO98 CO2 Data Logger Temperature Humidity Monitor 9999ppm

DLG-87799_SD Professional Humidity and Temperature Meter Data Logger SD Memory Record External / Internal Sensor

M0198113 USB Wall mount/Desktop VOC Datalogger Monitor 0~50ppm

M0198132S Digital 3-in-1 CO2 Thermo-hygrometer Logger Made in Taiwan

M0198171 Digital USB Interface Formaldehyde HCHO Thermo-hygrometer Meter Made in Taiwan

M0198537 Indoor Carbon Dioxide (CO2) Monitor & Datalogger Made in Taiwan

SLM-814 Digital Sound Pressure Level Meter Noise Decibel 130 dB

SLM-814CD Digital Sound Level Meter Decibel Logger 40~130dB USB & CD