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Analogue Inputs: 4
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The GL900-4 is an 4 channel high speed data logger with integral colour LCD display and 256MB of flash memory. Sample rate can be set from 10uS to1 minute logging to internal RAM or 10mS to 1 minute logging to USB stick. The logger accepts voltage inputs from +/-20mV to +/- 500 VDC, and K,J,E,T,R,S,B,N,W thermocouples. it also has 4 pulse counter inputs.
Easy-to-use upright high-speed isolated 4-channel multifunction loggerAn easy-to-use upright device enabling isolated 4-channel multifunction input, the GL900 is capable of performing high-speed simultaneous measurements of voltage, temperature, and various other phenomena.
Data can be captured to PC-friendly USB memory sticksLong-term data can be captured directly to built-in 256-MB flash memory or to an external USB memory stick at sampling intervals of from 1 ms to 1 min. For high-speed sampling at intervals faster than 1 ms, up to one million data points can be captured to internal RAM.
Can be used as an X-Y recorderThe GL900 reproduces analog X-Y recorder movements and provides the illusion of pen up/pen down movements. It can be operated like an analogue X-Y recorder and can also be used as a 4-pen X-Y recorder. The digital data format facilitates post-measurement confirmation of data values and report creation.
High-precision temperature measurement even during high-speed samplingLets users perform high-precision temperature measurements even during high-speed sampling – ideal for performing combined voltage and temperature measurements.
Comprehensive built-in trigger and timer functionsUsing a combination of trigger and timer functions eliminates superfluous data and enables capture of only the required data.
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