Sistem Uji Tingkat Transmisi Oksigen, Oxygen Transmission Rate Test System
C203H Oxygen Transmission Rate Test System didasarkan pada sensor analisis oksigen Coulometric dan metode uji tekanan yang sama, dan sesuai dengan ASTM D 3985 dan standar lainnya. Ini memberikan tes permeabilitas oksigen presisi tinggi dan efisiensi tinggi untuk bahan penghalang gas tinggi dan menengah. Sangat cocok untuk menguji permeabilitas oksigen dari film tipis, lembaran dan bahan terkait di bidang makanan, obat-obatan, peralatan medis, kimia harian, fotovoltaik, elektronik dan bidang lainnya.
Sensor Oksigen Coulometric
Data yang akurat
Tiga Sel yang Efektif
Operasi Cerdas
Aman dan Terpercaya
Fungsi yang Kuat
Sampel dijepit di antara ruang uji, oksigen atau aliran udara di satu sisi film, dan nitrogen dengan kemurnian tinggi mengalir di sisi lain film. Molekul oksigen berdifusi melalui film ke nitrogen kemurnian tinggi di sisi lain. Nitrogen yang mengalir dibawa ke sensor. Melalui analisis konsentrasi oksigen yang diukur oleh sensor, transmisi oksigen dihitung.
ASTM D3985, ASTM F1307, GB/T 19789, GB/T 31354, DIN 53380-3, JIS K7126-2-B, YBB 00082003-2015
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Table 1: Test Parameters Note2
| Parameters/Model | C203H | |
|---|---|---|
| Test Scope | cc/(m2·day) (standard area 50cm2) | 0.02~200 |
| cc/(m2·day) (standard area 50cm2) | 0.02~400000(Customize) | |
| cc/(m2·day) (MASK area 5cm2) | 0.2~2000 (optional) | |
| cc/(m2·day) (MASK area 1cm2) | 1~10000 (optional) | |
| Resolving Power | cc/(m2·day) | 0.01 |
| Repeatability | cc/(m2·day) | 0.02 or1%, whichever is greater |
| Temperature Range | ℃ | 15~50 5~60 (customized) |
| Temperature Fluctuation | ℃ | ±0.05 |
| Humidity Range | %Rh (within standard temperature range) | 0%,5~90%±2% |
| Extended Functions | GP-01 Gas Purification Unit | Optional |
| DataShieldTM Data Shield Note 3 | Optional | |
| GMP Computer System Requirements | Optional | |
| CFR21Part11 | Optional | |
Table 2: Technical Specifications
| Test Chamber | 3 sets |
|---|---|
| Sample Size | 4” x 4”(10.1cm×10.1cm) |
| Sample Thickness | ≤120 Mil(3mm) |
| Standard Test Area | 50cm2 |
| Gas Specification | 99.999% nitrogen, 99.5% oxygen (gas source prepared by the buyer) |
| Air Source Pressure | ≥ 40.6 PSI / 280 kPa |
| Interface Size | 1 / 8 “metal tube |
| Dimensions | 23.6” H x 19.6” W x 27.5” D (60cm× 50cm× 70cm) |
| Power Supply | 120VAC ± 10% 60Hz / 220VAC ± 10% 50Hz (choose one from those two) |
| Instrument Dimension | 23.6” H x 19.2” W x 25.9” D (60cm× 49cm× 66cm) |
| Net weight | 220Lbs(100kg) |
Table 3: Product Configuration
| Standard Configuration | Mainframe, tablet computer, sampler, vacuum grease, polyurethane pipe with diameter of 6 mm |
|---|---|
| Options | Gp-01 Gas Purification Unit, air compressor, CFR21Part11, GMP computer system requirements DataShieldTM Data ShieldNote3 |
| Remarks | The compressed air inlet of the machine is Φ 6 mm polyurethane pipe (pressure ≥ 79.7 psi / 550 kPa); the air source is prepared by the buyer. |
Note 1: All the product features are subject to detailed descriptions in the “Technical Parameters”.
Note 2: The parameters in the table are measured by professional operators in Labthink Laboratory according to the requirements and conditions of relevant laboratory environmental standards.
Note 3: DataShieldTM Data Shield System provides safe and reliable data application support. The system can be shared by multiple Labthink products. Please purchase respectively according to the usage.