China Bubble Method for Pore Size Distribution Calculation Analyzer

Description:
SA-2000PB Bubble Method for Pore Size Analyzer can accurately test maximum aperture diaphragm ,the smallest aperture, average pore size, pore size distribution and infiltration rate of the filter, fabrics, fibers, ceramics, sintered metal and other materials, applicable to the development, production filtration materials and related research institutes and business users.

Applications:
Membrane, fabric, fiber, paper, ceramics, sintered metal, rock, concrete and other materials through hole testing the pore size and permeability.

Product Features:Aperture test range: 0.02-500um;Multi-sample cell design for different size samples, special samples can be individually designed;(Patent Title: having to adapt to a variety of sample sizes Bubble Method for Pore Size Analyzerpatent pending number: 201420148785.2)Effect: 1, can be adapted to a variety of sizes and types of sample cells to test films of different diameters, no need for multiple sample cell; 2, test the hollow fiber membrane; 3, no need for the sample cell at the top of the intake pipe structure, easy installation and removal ;Run with automatic vacuum wet assisted device can greatly accelerate the infiltration time and improve test efficiency over 50%;(Patent name: a bubble pressure method to help run the vacuum apparatus Pore Size Analyzerpatent pending number: 201420148359.9)Function: 1. Run the vacuum assist device to increase the infiltration efficiency; 2, host integration, easy to operate; 3, rapid opening and closing structure;According to the sample ,different kinds of liquid infiltration optional;Double precision flow sensors, flow segment measurement, complementary range, automatic switching;Double-precision pressure sensor, a stress test segment, the program automatically determine, automatic switching;All stainless steel pipes, metal seal, good sealing, high pressure resistance, corrosion-resistant;Full automatic intelligent operation, without human on duty, pro-operating real voice prompts;Detailed running log of instrument display and recording, can be accurate to the second, the whole experimental records can be traced back;Number of patented technologies guarantee the stability and accuracy of the instrument;
Performance Parameters

Analysis functionBubble point diameter (maximum pore diameter); mean flow pore diameter (average pore diameter); the smallest aperture; Pore size distribution, the cumulative / differential flow distribution; gas permeability; dry and wet gas flow rate;
Testing processAutomatic;
Run the vacuum assist deviceThe instrument has automatic vacuum to help embellish device, you can customize the number of automatic vacuum-wetting and duration;
Aperture test range0.02-500um;Pressure test range0-1bar, 0-40bar; imported high-precision dual-pressure sensors, pressure range segment, complementary range, automatic switching;
Flow test range0-1L / min, 0-100L / min; imported high-precision dual-flow sensor, flow range segment, complementary range, automatic switching;
Dedicated sample cellStandard: Round;
Diameter 13mm (accommodate sample thickness 0-6mm);
Diameter 25mm (accommodate sample thickness 0-7mm);
Diameter 47mm (accommodate sample thickness 0-9mm);
Other shapes and sizes can be customized;
Test AccuracyPressure sensitivity: ± 0.05 mbar;
Flow Sensitivity: ± 0.5ml / min;
Gas linesAll stainless steel pipes, metal seal, sealing, high pressure, corrosion resistance, high durability;
Instrument AccessoriesKey components of pressure sensors, flow sensors, valves, piping, fittings, and all imports;
Instrument SpecificationsSize: Length 72cm wide and 55cm high 48cm, NW: 35Kg, voltage: AC220v ± 5%, less than 1000 watts of power.