ADC-20 and ADC-24

High Resolution Data Acquisition


With up to 24-bit resolution the ADC-20 and ADC-24 USB data loggers are able to detect small signal changes. Features such as true differential inputs, galvanic isolation and software-selectable sampling rates all contribute to a superior noise-free resolution and ensure that your measurements are reliable and accurate.

Both the ADC-20 and ADC-24 feature true differential inputs for excellent noise rejection. To give you a very flexible system each differential input can also be configured as two single-ended inputs. With up to eight differential or 16 single-ended inputs on the ADC-24, this flexibility gives you complete control on what type of inputs you use. If you require more channels, you can use multiple PicoLog data loggers on the same PC.

With seven bipolar voltage ranges, the ADC-20 and ADC-24 are also flexible enough to be used with a wide range of sensors and signal types. There's also an external terminal board with screw terminals to allow you to quickly connect and disconnect different sensors.


  1. -    24-bit resolution
  2. -    Up to 8 true differential inputs
  3. -    Up to 16 single-ended inputs
  4. -    7 input ranges (±39 mV to ±2500 mV)
  5. -    Fast conversion time
  6. -    Digital outputs for control
  7. -    Galvanic isolation from the PC to eliminate noise pickup
  8. -    PicoLog data acquisition software included
  9. -    Software drivers and SDK included

Specification