Description
Type:WVTR****1
Brand: SYSTESTER Instruments co.,ltd
Computer control Moisture vapor transmission rate tester SYSTESTER
China is based on the electrolytic or infrared detection sensor
method and available for the water vapor permeability test of
flexible films, sheeting and packages. It can test 3 specimens in
one operation with independent results.
Features
1: Electrolytic sensor method
2: Patent technology
3: Film and package test
4:
3 specimens test simultaneously and
independently
5:
One-button test, test automatically in whole
process
6: Multiple test modes optional
7: Data curves display
8: Computer control
9: Digital flow adjustment
*0:
3 Chambers temperature sensor
*1: Environment temperature and humidity sensor inside
*2: Chambers water bath technology
*3: Unit based on embedded system,*4bit Δ-Σ AD
*4: Pressure, ppm water sensor and temperature overload
protection
*5: Traceable reference film calibration
*6: Supports DSM system (DSM, lab data management system)
Technical indexes
Test range
：
Film:
0.*****2 g/m2·*4h (Standard)
0.******0 g/m2·*4h (Optional)
Resolution: 0.**1 g/m2·*4h
Package:
0.***1~0.5
g/pkg·d
Resolution:
0.****1 g/pkg·d
Specimen amount: 3 specimens,
independent
Temperature range: 5C *5C
Temperature accuracy: ±0.1C
Humidity range: 0%RH,*5%RH**0%RH,**0%RH, standard condition
*0%RH
Humidity accuracy: ±1%RH
Test area: *0 cm2
Specimen size:
Film: size: **0 mm X *4mm
Thickness: less 5mm
Package:
Max size: D**0mm X
**0mm
Carrier gas: *9.**9% Nitrogen
Carrier flow: 0~**0 ml/min
Gas interface: 1/8 inch
Power supply: AC **0V *0Hz
Dimension: **0 mm X **0 mm X **0mm
Net weight: *0kg
Standards
ISO ******3, GB/T ****9, DIN ******2, YBB *******3
Configuration
Delivery: Main unit, W-TRANS software, Temperature
controller, tank regulator, PCIE card, communication cable, sample
cutter, vacuum grease.
Optional: Package fixtures, reference film, vacuum grease,
sample cutter, DSM system.
