Mortar Permeability Tester

Application
OTR-1901 is based on the coulometric sensor method and available for the OTR test of flexible films, sheeting and packages. It can test 3 specimens in one operation with independent results.

Technical indexes
Test rangeï¼?
Film: 0.01-6500 cm3/m2·d (Standard)
0.07-6,5000 cm3/m2·d (Optional)


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Application
GTR-7001 is based on the differential pressure method, and is professionally applicable to the determination of gas transmission rate as well as solubility coefficient, diffusion coefficient and permeability coefficient of plastic films, laminated films, high barrier materials, sheeting, metal foils, rubber, tires and permeable membranes.

Features
Vacuum differential pressure method
Patent technology
3 specimens test simultaneously and independently
Computer control
One-button test, test automatically through whole process
High accuracy vacuum sensors embedded in
3 Chambers with independent temperature sensor
Test under various RH conditions with Humidity generator (optional)
Environment temperature and humidity sensor inside
Permeability coefficient ,solubility coefficient and diffusion coefficient test
Chambers with water bath temperature control technology
Unit based on embedded system,24bit AD
Multiple test modes optional
Data curves display
Traceable reference film calibration
Supports DSM system (DSM, lab data management system)

Technical Indexes
Test range: 0.01 - 190,000 cm3/m2â?¢24hâ?¢0.1MPa (Standard)
Resolution: 0.001cm3/m2â?¢24hâ?¢0.1MPa
Samples: 3, independent
Vacuum accuracy: 0.1Pa
Temperature range: 5C - 95C
Temperature accuracy: ±0.1C
Humidity range: 0%RH,35%RH-90%RH,100%RH (optional)
Humidity accuracy: ±1%RH (optional)
Sample thickness: less 5mm
Sample size: >= 150mm * 94mm
Test area: 48cm2
Test gas: O2, N2, CO2, He, etc
Differential pressure: -0.1MPa - 0.1MPa
Gas interface: Ф8mm
Dimension: 730mm * 510mm * 350mm
Power supply: AC 220V 50Hz
Net wt. : 63kg
Standards
ASTM D1434, ISO 15105-1,ISO 2556,GB/T 1038-2000,JIS 7126-1,YBB 00082003
Configuration
Delivery: Main unit, computer, G-TRANS software, Temperature controller, vacuum pump(BOC Edwards), tank regulator, PCIE card, communication cable, sample cutter, vacuum grease.
Optional: Humidity generator, Reference film, vacuum grease, sample cutter, DSM system.

Application
Wvtr-9001 is based on the electrolytic 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
Electrolytic sensor method
Patent technology
Film and package test
3 specimens test simultaneously and independently
One-button test, test automatically in whole process
Multiple test modes optional
Data curves display
Computer control
Digital flow adjustment
3 chambers with 3 temperature sensors
Environment temperature and humidity sensor inside
Chambers water bath technology
Unit based on embedded system, 24bit î?-î£ ad
Pressure, ppm water sensor and temperature overload protection
Traceable reference film calibration
Supports dsm system (dsm, lab data management system)

Standard
Iso 15106-3, gb/t 21529, din 53122-2, ybb 00092003
Configuration
Delivery: main unit, computer, 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.

GTR-7004 tester is suitable for the analysis and determination of the porosity, the air permeance and the air resistance of various kinds of battery separation membranes, paper, paperboard, textiles, non-woven fabrics and other materials.

Air permeability tester is suitable for the analysis and determination of the porosity, the air permeance and the air resistance of various kinds of battery separation membranes, paper, paperboard, textiles, non-woven fabrics and other materials.

Application
GTR-7004 tester is suitable for the analysis and determination of the porosity, the air permeance and the air resistance of various kinds of battery separation membranes, paper, paperboard, textiles, non-woven fabrics and other materials.
Features
Standard Gurley, Low Pressure Gurley, High Pressure Gurley
Sheffield units, Bendtsen units
Interchangeable test heads
Output in seconds, other unit optional
Embedded system, remote service
Touch screen operation
Test data and curve real time display
Built in data query function
Built in micro-printer to print reports
Automatic overload protection.
Highly accurate sensors to ensure the accuracy and repeatability.
Swagelok piping system, to ensure system tightness and long-term stability
Advanced control device, reliable operation and long service life
Standard communication interface, configurable professional computer software
The calibration can be traceable to ensure the measurability of the test data
Support DSM system

Technical indexes
Test Range: 30,60,000 Gurley seconds,Standard,
0.0021,200um/Pa.s,Standard,
300,60,000Gurley seconds,Optional,
0,60,000 Gurley seconds,Optional,
Resolution, 0.1 Gurley seconds
Sample Amount, 1 ,Standard,,3 can be customized.
Differential Pressure,0.01kPa,20kPa,STD,1.22kPa,
Accuracy: 0.01kPa
Test Area: 1.0in2. ,0.25in2, 0.1in2 optional,
Sample Thickness: ,5mm
Test Gas: Air, O2, N2, CO2,Self-provide,
Gas Resource: 0.3MPa,1.0MPa
Interface: Ф6mm
Dimension: 320mm,L,Ã?380mm,D,Ã?410mm,H,
Power Supply: AC 220V 50Hz
Net Wt. 25 kg

Standard
ISO 5636.5,ASTM D726, TAPPI T460,TAPPI T536,TAPPI T538,TAPPI T490
Configuration
Delivery,Mainframe, Test Head (1.0in2), Super Filter, Precision Pressure Regulator.
Optional: Sample Auto Feeder, Calibration Equipment,Test Head(1.0in2), Test Head(0.25in2),Test Head(0.1 in2).

Note: Specifications are subject to change without prior notice.

LDD-S-PT2 Electric Permeability Tester is used to determine the permeability of mold and core sand in dry and wet conditions.

Details available on request.

More sand testing equipment available on request.

Metallographic lab equipment available on request.

LDD-S-PT2 Electric Permeability Tester is used to determine the permeability of mold and core sand in dry and wet conditions.

More details available on request.

More sand testing equipment available on request.

Metallographic lab equipment available on request.
More lab equipmet and devices are avaliable on request.

Application
OTR-1901 is based on the coulometric sensor method and available for the OTR test of flexible films, sheeting and packages. It can test 3 specimens in one operation with independent results.

Features
Coulometric sensor method
Patent technology
Film and package test
3 specimens test simultaneously and independently
One-button test, test automatically in whole process
Multiple test modes optional
Data curves display
Computer control
Digital flow adjustment
3 Chambers temperature sensor embedded in
Environment temperature and humidity sensor inside
Chambers water bath technology
Unit based on embedded system,24bit Î?-Σ AD
Pressure, oxygen and temperature overload protection
Traceable reference film calibration
Supports DSM system (DSM, lab data management system)

Technical indexes
Test rangeï¼?
Film: 0.01-6500 cm3/m2·d (Standard)
0.07-6,5000 cm3/m2·d (Optional)
Resolution: 0.001 cm3/m2·d
Package:
0.0001~62 cm3/pkg·d
Resolution: 0.00001 cm3/m2·d
Specimen amount: 3 specimens, independent
Temperature range: 5C â?? 95C
Temperature accuracy: ±0.1C
Humidity range: 0%RH,35%RH-90%RH,100%RH
Humidity accuracy: ±1%RH
Test area: 50cm2
Specimen size:
Film: size:>=150mm * 94mm
Thickness: less 5mm
Package:
Max size: D120mm * 400mm
Carrier gas: 99.999% Nitrogen
Carrier flow: 0~20 ml/min
Gas interface: 1/8 inch
Power supply: AC 220V 50Hz
Dimension: 730mm * 590mm * 350mm
Net weight: 57kg

Standard
ASTM D3985, ASTM F2622, ASTM F1307, ASTM F1927, ISO 15105-2, GB/T 19789,
JIS K7126-B, YBB 00082003

Configuration
Delivery: Main unit, computer, OX-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.

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