• Data logger is designed for record of voltage
• Values are stored in a non-volatile electronic memory
• Data transfer to the personal computer for further analysis is performed via USB, RS232, GSM, or Ethernet interface by means of a proper adapter
• Comet dataloggers are intended to measure physical and electrical quantities
• In the case these limits are exceeded, the unit evaluates this situation as critical and indicates the alarm on the display

Comet dataloggers are intended to measure physical and electrical quantities. Measured values are recorded in the nonvolatile memory. Alarm limits can be set for individual measured variables. In the case these limits are exceeded, the unit evaluates this situation as critical and indicates the alarm on the display. The DATALOGGER can also send alarm information to a user‘s email address or as a text message when the device is connected to the Internet or GSM networks.

All datalogger settings are performed by using computer software and can be password-protected. The data recorder can be switched on and off by magnet (this possibility can be disabled in configuration), or it can be automatically turned on the set day and time.

Main Applications of Data Logger

• Distant Places with no Electric Power
• Long Term Field Measurement
• Research and Development
• Laboratories
• Technological Processes
• Research and Development

Advantages of Data Logger

• Included traceable calibration certificate from the manufacturer - Comet
• Fast data transfer to the PC (full memory for approximately 30s)
• Variability of connection to the computer - USB, RS232, Ethernet, GSM modem
• Permanent connection to the PC enabled, data is possible to download even during logging
• Large data memory 32000 values
• Large dual line display with special symbols, switchable
• Optional display of minimum and maximum measured values (reset of min/max memory from PC or by magnet)
• Dual-level alarm is enabled for each channel, alarm is indicated by blinking of the value on the LCD display
• Two-alarm modes are enabled: instant or with memory (detected alarm is indicated permanently till alarm memory is cleared from the PC)
• Robust watertight case
• Easy installation, locking enabled
• Low power consumption from battery, battery life up to 6 years
• Indication of remaining battery life, easy replacement of the battery
• Logging start/stop is enabled in several ways: at a certain time and date programmed from a computer, by a delivered magnet
• Also, special logging mode is enabled, when logging runs only if some of the measured values are out of adjusted