TrolMaster Hawkeye 3-in-1 Monitor & Logger, 3-in-1 (Temp/Humid/CO2) Sensor, Ethernet Adapter; Free Smartphone App

The TrolMaster Hawkeye Climate Monitor & Logger is a simple and affordable way to monitor your grow room. The front panel of the unit consists of three main LED screens for the display of temperature, humidity, and CO2 PPM status respectively. It is easy to monitor your grow room by setting the max/min setpoint of temperature, humidity and CO2 you desired. The built-in alarm will ring when the actual measured value exceeding the setting range. Also, it's able to connect to the internet by an IoT SPI to Ethernet Adapter(SPI-45AMZ), which can be purchased separately. With the remote control app for your Android/iOS smartphone or tablet, you can monitor the environment of your grow room anytime and anywhere. The three-in-one remote SA-S81 Sensor with 16-foot cable can be placed in grow room to sense the growing environment while the Hawkeye Monitor can be positioned outside for easy reading and monitoring.

Features
Built-In Photocell Detecting Day/Night Mode
16 ft RJ12 Cable
Plug and Play
T-Shape Splitter

Specifications
Input Voltage    120-240 VAC, 50/60 Hz
Max Input Current    0.6A
Max Output Voltage/Current    24VDC / 0.5A
Temperature Range    0-59.0 C
Temperature Accuracy    +/- 0.20 C
Humidity Range    5-95% rH
Humidity Accuracy    +/- 7% rH
CO2 Range    0-2000 PPM
CO2 Accuracy    +/- 30PPM
Working Environment    Temperature: 0-50 C, Humidity: