1.Oxygen transmission rate tester
2.Measuring OTR rate of flexible barrier film.
3.Automatic test,
4.High accuracy
Port: Guangzhou
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 5 Set/Sets per Quarter
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: by wooden case
Delivery Detail: 15 working days after payment
Y201 D Oxygen permeability analyser
Function and usage
Model Y201D Oxygen permeation tester tests the high barrier materials, sheets, solar board, compound materials, PVC, rubber, paper, glass, metal and such materials of bottle, blood bags for their oxygen transmission rate(OTR value) .
This instrument is widely used in food industry, pharmaceutical industry, cosmetics, flexible packaging materials industry and college, university and quality institution for permeation rate test and quality control.
It carries the standard of GB/T 19789-2005,ASTM D 3985-1995,ASTM F 1927-1998,ASTM F 1307-1990,YBB00082003,ISO 15105-2003,DIN 53380-3-1998,JIS K-7126.
Working principle
It adopts Coulometry theory, use the high precision sensor to test the oxygen transmission rate (OTR) of flexible packaging materials.
The testing chambers including upper and nether parts, the sample film is fixed between the two chambers, the high pure oxygen (O2) circulate in the upper chamber of the film, and the high pure nitrogen (N2) circulate in the nether chamber of film, the oxygen molecules get through the film and spray to nitrogen in the nether chamber, and brought by the flowing nitrogen to the sensor, and the tester then analyze the oxygen concentration as what the sensor tested and calculate the oxygen permeation quantity. But for the packing containers, the nitrogen circulates in the bottle and the air or oxygen circulates outside the container. OTR unit is cm3 / (m2·24h)or ppm selected by the user.
Specifications
| Measurement range | 0.02~16500 cm3 / (m2·24h)(with enlarge the test chamber, the max testing range can reach 260000 cm3 / (m2·24h) |
| Test accuracy | cm3 / (m2·24h) |
| Temperature range | 15~45°C |
| Temperature control accuracy | ±0.01°C |
| Humidity range | dry degree= 0%RH,humidity=5~95%RH ,100%RH |
| Humidity control accuracy | ±1%RH |
| Specimen size | Φ80mm,transmission area 50.24cm2 (area no state in the International standard) |
| Specimen quantity | 2 pcs |
| Specimen thickness | ≤2mm |
| Testing environment: | in room temperature (23°C |
| Pressure | 0.2-0.3Mpa |
| Carried gas inlet | 1/8 inch |
| Power supply | AC220/50Hz |
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Model No.:
Features: standard:
EN 1097-2, Also conforming to NF P18-573,
UNE 83 114, UNI 8520-19, CNR No. 34,
ASTM C131
Model No.:
Features: Standard: ASTM D4318/BS1377:2
Net weight: 6.2 kg
Model No.:
Features: Power of motor : 370w-550w
Speed adjustable range: 3000r/min
Max weight of specimen: 1500g and 3000g
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