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Lascar Electronics EL-USB-ACT AC/DC millivolt Data Logger with Current Clamp Input

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Lascar Electronics Mfr # EL-USB-ACT – Item # GZ-18000-16
Energy monitoring mode quantifies your power consumption costs
  • Compatible with user-supplied AC and DC current clamps
  • Three operating modes: current, millivolt, and energy monitoring
  • User-configurable logging options (immediate, delayed, and push to start) and alarm levels
  • High-contrast LCD shows current, power, energy, and cost information
  • Direct-to-USB interface for quick and easy downloading via supplied cable
  • 4 mm banana plug inputs (19 mm spacing)
  • 1 year warranty

SPECS & DESCRIPTION

Specifications & Description

  • Number of Channels1
  • Input TypeVoltage and current
  • Max Voltage (VDC)1
  • Min Voltage (VDC)0
  • Voltage Resolution (VDC)250 microvolt, 250 mA equivalent clamp measurement at 1 mV/A output ratio
  • DC Current Accuracy (ADC)2% typical
  • Max Voltage (VAC)0.707
  • Min Voltage (VAC)0.707
  • Voltage Resolution (VAC)250 microvolt, 250 mA equivalent clamp measurement at 1 mV/A output ratio
  • Max Current (AAC)723
  • Min Current (AAC)0
  • Current Accuracy (AAC)5% typical
  • Max Frequency (Hz)500
  • Sampling Rateone per second to one per 12 hours
  • Memory Size127,232 readings
  • AlarmUser configurable
  • Battery Life6 months maximum depending on sampling rate, ambient temperature, and LCD usage
  • Battery Type2 x AA batteries
  • Display TypeHigh contrast 4 digit LCD, displays current, power, cumulative energy, and cumulative cost
  • Length (in)5 1/2
  • Height (in)1 7/8
  • Width (in)1 1/4
  • Length (cm)14
  • Height (cm)4.9
  • Width (cm)3.2
  • DescriptionAC/DC millivolt Data Logger with Current Clamp Input
  • Warranty1 year
1 Year Warranty

Key Features

  • Compatible with user-supplied AC and DC current clamps
  • Three operating modes: current, millivolt, and energy monitoring
  • User-configurable logging options (immediate, delayed, and push to start) and alarm levels
  • High-contrast LCD shows current, power, energy, and cost information
  • Direct-to-USB interface for quick and easy downloading via supplied cable
  • 4 mm banana plug inputs (19 mm spacing)
  • 1 year warranty

More About this Item

The EL-USB-ACT stand-alone data logger measures and stores up to 127,232 AC and DC current readings over a 0 to 1000 amp DC measurement range (0 to 723 amps for AC). An energy monitoring mode allows power consumption cost to be displayed using user input voltage and cost per unit values with measured values. Voltage up to 1 V DC (700 mV AC) is measured directly in the millivolt measurement mode.

Logged data is easily downloaded, graphed, and printed from a PC using software and USB cable supplied. The software allows for a clamp scaling factor (the clamp input-output ratio of amps to millivolts) to be entered for the current clamp used.

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