Air Permeability Tester - Schopper Method, Bentsen Method and Gurely Method
- Product Code: TQ100
Introduction:
TQ100 Air Permeability Tester adopt high technology to measure air
permeability of various materials, it meets Schopper method, Bentsen method and
Gurely method etc.
Standards:
ISO5636/2, ISO5636/3, ISO5636/5, ISO2965
Working Principle
Providing the constant pressure difference between two sides of the
specimen, the air permeability could be obtained by measuring the air flux
through a specific area in a certain time.
Product Features:
- Adopt important high
quality chip and load sensor to make test accurately.
- The whole test is fully
automatic, fast, and accurate.
- The instrument is
controlled by micro-computer, with color touch screen English menu the
interface which is convenient for customers to operate or view test data.
- Micro-printer, fast and clear printing.
Technical Specification: | |||
Measure Range | 0~2500mL/min | 0.01~42μm/(Pa•s) | 3~3000s(Gurely) |
Unit | μm/(Pa•s) | CU ml/min | s(Gurely) |
Accuracy | 0.001μm/Pa•s | 0.06ml/min | 0.1s(Gurely) |
Linear error | <1% | ||
Measuring Area | 10cm²or 6.42cm² | ||
Pressure difference | 0.05kPa~6kPa | ||
Weights | 30kg | ||
Dimensions | 33*34*49cm |
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