LIQUID PERMEABILITY TESTER (LPT400)

guolvfenlitech7

2021-03-09 环球过滤分离技术网  guolvfenlitech7

LIQUID PERMEABILITY TESTER (LPT400)
The Liquid Permeability Tester (LPT 400) is designed to determine the liquid permeability and the Silt Density Index (SDI) in technical materials in a pressure range between 50 mbars and 4 bars.

A fully automatic program runs the selected test. The liquid is collected in a receptacle and the weight recorded by a balance is automatically transferred to the operating software, which calculates the liquid permeability.

MEASUREMENTS

Liquid permeability
Possibility to perform single or up to 3 measurements simultaneously (at one constant pressure level or on varying pressure levels).
Duration of each cycle: up to 10 min.
Real time permeability vs time graphic display
Permeability results are displayed in Darcy and in l/(m2*h*bar)


SILT DENSITY INDEX (SDI)

SDI measures the percent drop per minute in the flow rate of water through a filter, averaged over a period of time.

In each cycle, the system measures the time required for 500 ml of fluid to pass through the sample, following by sample flushing step for 15 min before starting the next cycle.
Possibility to carry out up to 12 repeated cycles.
SPECIFICATIONS
Operating pressure        50 mbar - 4 bar
Liquid tank        10-27 liter, made of stainless steel
Membrane test cell        Round samples of 25mm diameter, maximum 10 mm thickness
Square samples of 50*50 mm, maximum 10 mm thickness
Made of stainless steel
Flow / balance range:        0.05-8.2 kg. In process approx. 0-6 l/min real flow
Dimensions and weight        L*W*H: 630*470*1,680 mm, weight: ca. 70 kg
− Custom-made samples holders available upon request,
please contact us.
− Includes a balance automatically connected to the operating PC

来源于：porometer  侵权告删   www.guolvfenlitech.com