Digital Readout Densometers and Porosimeters

Automatic Densometer -- 4340N
from Gurley Precision Instruments

Our flagship instrument. The Model 4340 combines the abilities of our textile, standard and high pressure Densometers, S-P-S Testers as well as our programmable digital timers and provides a reading in seconds, thus reducing the time required to test a material. By utilizing state-of-the-art mass... [See More]

  • Display & Special Features: Digital; Process Line Mounted for Continuous Monitoring
  • Test Media: Paper; Textiles
  • Properties Analyzed: Densometry / Pore Size
  • Methods, Technology & Standards: Mass flow and servo-regulator technology, automatic test feature, auto-drive mechanism
Manual Densometers -- 4110N
from Gurley Precision Instruments

Densometers are the accepted standard for measuring the porosity of materials such as papers, wovens, plastics and membranes. All Densometers measure the time required for a given volume and of air (25cc to 400cc) to flow through a standard area of material being tested under light uniform pressure. [See More]

  • Display & Special Features: Digital; Process Line Mounted for Continuous Monitoring
  • Test Media: Paper; Textiles
  • Properties Analyzed: Densometry / Pore Size
Leaf Porometer -- SC-1
from Meter Group

The Leaf Porometer fits in your hand and in your research budget. Most commercially available porometers are large, complex, and costly. Decagon's new Leaf Porometer was designed by an agronomist who appreciated the simple porometers he used in his early career. The result is a sleek, innovative,... [See More]

  • Display & Special Features: Digital; Handheld, Portable or Field; PC Interface / Networkable
  • Test Media: Plants
  • Properties Analyzed: Stomatal Conductance; Porosimetry / Pore Volume; LiquidPermeability