GBPI Testing Instruments

Water Vapor Permeability Analyzer W501

Features :

Accurate and reliable data
· With The State Certificate for Gradation of the certified Reference Materials and Licence for Manufacturing Measuring Instruments of the state Reference Materials(GBW(E)130543/4)of Water Vapor Permeability Analyzer approved and issued by General Administration of Quality Supervision, Inspection and Quarantine of the P.R.C. Adopting state reference materials to calibrate and verify the instruments, ensure the accuracy, universality and authority of the
test data.
Simple operation
· Professional software with simple interface, easy to use and convenient to set test process.
· Computer automatically monitors the whole test procedure: auto test, auto judgment, and auto stop.
· Curves display of transmission, water vapor concentration, temperature and humidity in real time and could zoom in and out. The curves with conceal function, support query function for background data.
· Professional test report; can be exported in Office or PDF formats easily.
Advanced technology
· Temperature control: International advanced electromagnetic technology, program controlled, auto heating and cooling; no need of external accessories. Precision: 0.1°C.
· Humidity control: Dual gas flow method(dry gas and humid gas), high precision (1%RH) and stable flow.
· Mainframe configures with color touch screen, can observe temperature, humidity and transmission and can run independently without external computer.
· Introduce multiple foreign advanced technologies, precision is as high as
0.001 g/m2•24h.
· Carry cutting-edge ARM controlling system, running independently without computer.
· Automatic over range protection.
· Humidity control utilizes proportioning dry and wet gas, perform excellently.
High efficiency
· With one test chamber, test rate is fast.
· High precision sensor, continuous weighing and data acquisition, so test data is reliable.
· By adding adaptive accessory, can test water vapor transmission of various containers such as bag, bottle, can and bowl.
· Can be expanded up to 10 Chambers.
Calibration & Certification
· The instrument supports two calibration methods, reference materials (standard PET films) method and weight method to calibrate and certificate; operation is simple, user only need use certified reference materials for normal testing, and then input the test result into the instrument interface.
Reliable and easy-maintenance instrument
· Adjustment parameters are managed by coded lock. The whole procedure is finished automatically.
· Sensor over-range protection, prevent damaging important sensors.
· Function modularization, easy to maintain.

Specifications :

Items Technical Parameters
Test range 0.1~10000 g/m2 · 24h
Test precision 0.001 g/m2 · 24h
Weight range 0.1mg ~ 200g
Temperature range 15~55°C
Temperature accuracy ±0.1°C
Humidity range 30~90%RH,100%RH
Humidity accuracy ±1%RH
Test area 86.54 cm2
Sample size Φ125 mm
Sample thickness ≤5mm
Number of test sample 1 piece
Interface size 1/8 inch metal pipe, Φ4mm polyurethane tube
Carrier gas &pressure Compressed air≥0.2MPa
Instrument size 680×520×450mm
Weight 50kg
Power 750W
Power supply AC 220V 50Hz

Catalog : PDF

Brand

GBPI Testing Instruments

GBPI Testing Instruments

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