Differential pressure oxygen permeability tester

NegotiableUpdate on 03/16

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The pressure difference method oxygen permeability tester is a professional gas permeability tester used for thin film samples. It is suitable for measuring the gas permeability, solubility coefficient, diffusion coefficient, and permeability coefficient of plastic films, composite films, high barrier materials, sheets, metal foils, rubber, tire airtightness, and permeable membranes at various temperatures.

Product Details

Technical parameters of pressure difference method oxygen permeability tester;

Measurement range: (film) 0.01～6500 cm3/m2·d(Conventional)

0.05-65000cm3/m2 · d (optional)

(Container) 0.0001-65 cm3/pkg · d (Conventional)

Resolution: (thin film) 0.001 cm3/m2 · d

(Container) 0.00001 cm3/m2 · d

Temperature control range: 5 ℃~95 ℃ (purchased separately)

Temperature control accuracy: ± 0.1 ℃

Wet chamber humidity: 0% RH, 35% RH to 90% RH, 100% RH

Humidity control accuracy: ± 1% RH

Sample quantity: 1 piece

Test area: 50 cm2

Sample size: (film) ≥ 150 mm × 94mm or circular sample

(Container) ≤ Ø 120mm * 400mm (H)

Sample thickness: ≤ 5mm

Test gas: O2, air, etc. (gas source to be provided by the user)

Carrier gas: 99.999% high-purity nitrogen (gas source to be provided by the user)

Carrier gas flow rate: 0~200 ml/min

Interface size: 1/8 inch metal tube

Power supply: AC 220V 50Hz

Host size: External dimensions: 330 mm (L) × 600 mm (D) × 330mm (H)

Net weight of the host: 28kg