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Graphtec GL240 10-Channel Multifunction Data Logger

Graphtec GL240 Midi Data Logger

Part Number: GL240

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  • 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


  • Answer:

    This product is not rated intrinsically safe nor is it FM rated. 

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  • Answer:

    Yes, the GL240 can be calibrated for temperature.  In order to do so you would need to purchase thermocouple sensors with it for us to test with.  The other option would be for us to do a simulated thermocouple calibration.  In this case we just test the inputs at a simulated temperature so we don't need the sensors.  If you would like a quote for either service please use the following form - https://www.microdaq.com/contact-microdaq

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