PASPORT Analog Adapter - PS-2158



The PASPORT Analog Adapter is the ideal solution for connecting ScienceWorkshop sensors to your PASPORT interfaces.

The adapter provides a high-speed analog channel with 12 bit A-to-D conversion and three user selectable ranges. Using the Xplorer GLX interface, the Analog Adapter is capable of sampling at up to 50,000 samples per second. Requires DataStudio 1.9.5 or later.

ScienceWorkshop Analog Sensors

PS-2002 PASPOR Xplorer GLX

PS-2001 PowerLink

PS-2000 Xplorer Datalogger

PS-2008 Spark Science Learning System

Typical Applications


  • Remote data collection with Xplorer GLX and your ScienceWorkshop sensors
  • AC/DC voltage experiments when used with a ScienceWorkshop Voltage Sensor
  • Sound wave experiments when used with a ScienceWorkshop Sound Sensor


  • ±10 V, with 5 mV resolution
  • ±1 V, with 0.5 mV resolution
  • ±0.10 V, with 50 µV resolution
Absolute maximum input voltage range without damage
  • -40 V to +40 V
Input impedance
  • 1 MΩ
  • 1, 10, and 100 (selectable in software)
Maximum Sampling Rate
  • 50 kHz with Xplorer GLX
    1000 Hz with other interfaces
Analog-to-Digital Conversion
  • 12 bit
Offset voltage accuracy
  • <±5 mV
Full-scale voltage accuracy
  • <±15 mV

Buying Guide

Required for use with PASPORT
PASPORT Digital Adapter
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PASPORT Digital Adapter   PS-2159