Application of TT-OTR300 Oxygen Permeability Analyzer
It is widely used to measure the oxygen transmission rate (OTR) of films, sheets, bottles, containers, and packaging materials. It is essential in industries such as food, beverages, pharmaceuticals, medical devices, electronics, and packaging to evaluate material barrier properties, extend product shelf life, and ensure quality and safety. It is especially suitable for testing high-barrier materials like multi-layer films, aluminum foil laminates, and coated packaging.
Test Standard of TT-OTR300 Oxygen Permeability Analyzer
ASTM D3985, ASTM F2622, ASTM F1927, ASTM F1307, ISO15105-2, DIN 53380-3, JIS K-7126-B, GB/T19789-2005, YBB00082003-2015
Features of TT-OTR300 Oxygen Permeability Analyzer
Accurate and reliable data
- Calibrated with national reference materials (GBW), ensuring reliable, standardized results.
Simple operation
- LCD and windows instrument interface show testing data and working status in real time; mouse operation is simple and convenient.
- Professional software with simple interface, easy to use and convenient to set test process.
- Fully-auto operation, judge and stop automatically.
- Real time curves display transmission, oxygen concentration, temperature and humidity, curves can be easily zoomed and moved. The curves with conceal function, support query function for background data.
Advanced technology
- Temperature control: International advanced electromagnetic technology, program controlled, auto heating and cooling; and no need for external accessories. Precision: 0.1℃.
- Humidity control: Dual gas flow method (dry gas and humid gas), with broad range, high precision (1%RH) and stable flow.
- Carrying cutting-edge ARM controlling system, can run independently without computer.
High efficiency
- Data is independent in three test chambers: Each chamber test independently, three same/different samples can be tested at the same time and output three separate test reports, which improve the test efficiency, one set is worth three sets.
- Measurement precise up to 0.001 cm3/（m2·24h）, can test high barrier materials, such as aluminum foil.
- By adding package-testing accessories, can test oxygen transmission of various containers such as bag, bottle, can and bowl.
- By adding adaptive accessory, can expand upper limit of test range to 260000 cm3/m2•24h.
Calibration & Certification
- The instrument supports two methods of reference materials and standard gas to certificate and calibrate; Operation is simple, user only need use certified reference materials for normal testing and then input the test result into the instrument interface to complete calibration.
Reliable and easy-maintenance instrument
- Imported oxygen sensor, with high precise and good performance, can work for a long time.
- Sensor over-range auto protection.
- Function modularization, easy to maintain.
Technical Specification of TT-OTR300 Oxygen Permeability Analyzer
| Model | TT-OTR300 |
| Test range | 0.01～1000 cm3/（m2·24h 0.1MPa） |
| Repeatability | 0.01 or 2%, whichever is greater |
| Resolution | 0.001 cm3/(m2·24h·0.1MPa) |
| Temperature control range | 15～45℃ |
| Humidity Control range | 0%RH，5～90%RH，100%RH |
| Humidity Control Accuracy | ±2%RH |
| Permeable area | 50.24 cm2（custom fittings, min to 0.785 cm2） |
| Sample size | Φ100 mm |
| Sample thickness | ≤3mm |
| Number of samples | 3 pcs |
| Carrier gas pressure | ≥0.1MPa |
| Carrier gas flow | 5~100 mL/min |
| Pneumatic pressure | ≥0.3MPa |
| Dimension | 700mm*655mm*390mm |
| Power | 750W |
| Power supply | AC 220V，50Hz |
Standard Configuration of TT-OTR300 Oxygen Permeability Analyzer
A. Spare parts | ||||
| NO. | Name | Description | Qty | |
| 1 | Power cable
| 3*0.75 10A 1.8M | 1 Pc | |
| 2 | Communication cable | RS232nine-pin data cable | 1 Pc | |
| 3 | Sample cutter | Sample diameter 100mm (Tly-0.01) | 1 Pc | |
| 4 | Sealing grease | HFV-GS (HFV-GS 70g) | 1 Pc | |
| 5 | Metal gas pipe | 1/8“（0D）*2. 1mm.SS316 | 5 M | |
| 6 | Ferrule connector | 1 piece of MC-01-01NPT 1/8 1 piece of MC-01-02 NPT 1/4 | 4 Pcs | |
| 7 | Reference material | 125μm | 1 Set | |
| 8 | Special spanner | M10 & M3 | 2 Pcs | |
| 9 | Injection syringe | Medical disposable 1 ML | 1 Pc | |
| 10 | Sealing circle | φ12 | 4 Pcs | |
| 11 | Straddle wrench
| 12mm | 1 Set | |
| 12 | Cross screwdriver | 6-10mm | 1 Pc | |
| 13 | Mouse | RAPOO M10 | 1 Pc | |
| 14 | Wooden box | 1 Pc | ||
B. Optional parts | ||||
| NO. | Name | Unit | Quantity | Remark |
| 1 | Computer | – | – | Optional |
| 2 | Metrology Certificates | – | – | Optional |
C. User provide | |
| 1 | Laboratory requirements: ordinary laboratory with air conditioner, temperature stale at 23°±2
|
| 2 | Experiment table requirements: table size / length 200cm*width 80cm*height 80cm
|
| 3 | Power supply：220V 1 piece of three-hole switch socket with three-position，10A |
| 4 | Computer requirements：standard configuration（Windows7, with nine-pin serial port）
|
| 5 | 1 bottle of oxygen，purity must be above 99.999%，with pressure reducing valve, output range is 0-0.4Mpa
|
| 6 | 1 bottle of nitrogen, purity must 99.999%，with pressure reducing valve, output range is 0-0.4Mpa |
