Data Loggers

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The single and dual channel Simple Logger® II series of loggers are low cost, battery operated data loggers that require minimal user setup. They have the ability to automatically adjust both their scale and sample rate to optimize the recording session. Complete line of loggers offering full recording function: thermocouple, event logging, thermistor, 4 to 20mA, DC voltage, AC voltage, AC current and AC voltage.
The four channel Simple Logger? II models are battery powered instruments with AC/DC voltage, current probe and current sensor inputs. Voltage inputs are directly measured up to 600VAC/DC and current inputs up to 3000AAC using captive AmpFlex® current sensors. Harmonic measurements are available in real-time from within the Simple Logger?
  • True RMS measurements up to 600VAC/DC
  • 64 samples per cycle
  • Programmable storage rates from 8 per second to 1 every day
  • Four user selectable storage modes
  • Stores up to 1,000,000 measurements in non-volatile memory


Need help to select the “right tool for the right job”?  Our Experienced, Friendly Staff is available to take your Call – 503-406-4373, or fill out the contact us form, and one of our Sales Engineers will call you back to discuss your application needs.