The OMC-044 data logger is a small, rugged, ultra-low, power device. It is specifically designed for remote areas without main power. The datalogger is embedded with GPRS/4G LTE-M modem.

The logger has an internal temperature sensor and has slots for an 8 or 16 GB SD card and for a SIM card. It provides seamless interfacing to all meteorological and hydrological sensors from Observator Instruments and many more brands. It supports RS232, ModBus, SDI-12, NMEA and so on. Thresholds can be defined on all parameters. If a parameter exceeds its threshold, an alarm is generated. The data stored on the SD card can be transmitted periodically.  The logger can be configured using USB or remotely over TCP.

The OMC-044 is available with several housing options:

• With a blind cover
• With an integrated solar panel
• With an integrated touch screen display