Temperature Humidity Datalogger with Email Alert - DSR-TH

When DSR series is in standby mode, the operating current is only 50 A with power less than 0.18 mW. One 3.6V / 2400mAh lithium battery can support DSR to work continuously for 3~5 years(depend on different refresh interval). 

Wider view angle LCD display providing comprehensive viewing range

LCD equipped on DSR series, uses FSTN technology for much clearer display. User can easily get the display on LCD even at the viewing angle of 170 degree. Operation temperature of LCD ranging from -30? to 70?, brings it possibilities to be used in more applications. 

Flexible networking, continuous logging

DSR data loggers support pure networking in form of RS485 / LAN / Wi-Fi / Zigbee, others for central management, or mixed networking to access Internet for large-scale application. DSR loggers keep on displaying, logging and alarming in the following 10~12 months when networking power fails, and immediately connect to server to upload data when the networking regains power. It does help a lot to backup important original temperature and humidity data.