Gas Pycnometer - Automatic
Gas Pycnometer - Automatic Gas Pycnometer - Automatic Gas Pycnometer - Automatic Gas Pycnometer - Automatic

ULTRAPYC 1200e MODEL

It is a true density analysis device for powders, foams, and solid materials.

ULTRAPYC 1200E & PENTAPYC 5200E

The ULTRAPYC 1200e automatic gas pycnometer is used to measure the true density and volume of solid materials. It has an automatic re-run feature that continues until results are within user-defined tolerance values or a user-defined maximum number of runs is achieved.

The appropriate reference volume is automatically selected by a microprocessor according to the selected sample cell. Additionally, the device has a USB printer port, a second USB port for flash/thumb drives, an Ethernet port for PC, or a network RS232 balanced interface, and a memory compartment feature.

It comes with three interchangeable sample cells (10, 50, 135cc) and a set of calibration spheres.

Technical Specifications

  • Sample Volume: 0.1-135cm³
  • Sensitivity: 0.0001g/cm³
  • Analysis Time: Less than 1 minute
  • Pressure Range: 1-20psig
  • Gas Requirements: Compressed gas adjusted to 20psig (140kPa) (preferably ultra-high purity helium or nitrogen for helium-permeable samples)

Accuracy and Repeatability

Cell TypeVolume AccuracyRepeatability
Large Sample Cell (135cm³)Better than ± %0.02Better than ± %0.01
Medium Sample Cell (50cm³)Better than ± %0.02Better than ± %0.01
Small Sample Cell (10cm³)Better than ± %0.03Better than ± %0.015

Accuracy and repeatability may vary depending on sample volume and preparation. The given values are valid for well-prepared samples with volumes exceeding 50% of the cell volume.

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