Oxygen permeability testerMain characteristics;

Coulomb's principle of electric quantity, isobaric testing

Three cavity mean test

*Sensors ensure accuracy and repeatability of results

*Flow sensor, precise control

*Pipeline system, more suitable for barrier material testing

*Control devices, reliable system operation, and longer lifespan

*Precise flow regulation, precise control, and good operating experience

*Operational components, pursuing user experience

*Temperature and humidity sensors accurately indicate test conditions

Three chamber water bath temperature control, with independent temperature sensors for real-time monitoring of test temperature (purchased separately)

Experimental humidity automatic control, can be set and adjusted by oneself

Can support container testing (purchased separately)

Automatic protection against overvoltage, overcurrent, overheating, and overload; Multiple protections

Oxygen permeability testerTechnical indicators；

Measurement range:

(Film) 0.01～2500 cm3/m2·d(Conventional)

0.05-25000cm3/m2 · d (optional)

(Container) 0.0001-25 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: 3 pieces, mean test

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. (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: 730 mm (L) x 590 mm (B) x 350 mm (H)

Net weight of the host: 56kg