Graphtec GL240 10 channel midi logger

The Graphtec GL240 Midi Logger reliably records up to 10 channels of voltage, temperature, pulse and logic data and an optional single humidity channel (with optional sensor). Sample rates are programmable from 10ms to 1 hour using an isolated input system that prevents signal corruption. This DAQ device accepts thermocouples and voltage inputs and can be battery-powered for portability. Features 4GB of internal storage and up to 32GB of external storage using an SD memory card. MicroDAQ.com, Ltd. is also one of the few Graphtec distributors that have an ISO-accredited calibration lab in-house to ensure your data logger’s accuracy.

  • 10 Channels for Voltage, Temp, Humidity, Pulse and Logic Measurements
  • 10ms to 1 Hour Sampling Rate
  • Isolated Input System Ensures Signals are Not Corrupted by Other Channels
  • Supports 20mV to 100 Volts, Thermocouple Type: R, S, B, K, E, T, J, N and W and 4 Pulse or Logic Channels with Optional Cable (#B-513)
  • Ring and Relay Memory Functions for Saving Data to External Storage
  • New! Transfer Data to Internal Storage (4GB) or External Storage (SD Memory Card up to 32GB)
  • WLAN Compatible Using GL100-WL and Optional Wireless LAN Unit (B-568)

Includes Software, 100 to 240 VAC Adapter and User Manual


THIS UNIT IS AN OPEN BOX UNIT.  HAS BEEN USED, BUT IN WORKING CONDITION.  LCD SCREEN PROTECTOR STILL IN TACT.  MINOR SCRATCH ON BOTTOM OF UNIT, PLEASE SEE PICTURE ABOVE