Pkt-Op110 Coulometric Sensor Method Oxygen Permeability Analyzer, ASTM D3985

Product Description

Introduction
This product is based on the test principle of coulometric oxygen sensor, and is designed and manufactured with reference to ASTM D3985 and other standards. Adopting high-precision imported oxygen sensor, this tester has high test accuracy. It is suitable for the oxygen permeability test of films, sheets, papers, packages and related materials in the fields of food, medicine, medical devices, daily chemicals, photovoltaic electronics, etc. It provides high-efficiency oxygen transmission rate detection for a wide range of high, medium and low oxygen barrier materials.
Test Principle
PKT-OP1100 2.0 Oxygen Transmission Rate Tester adopts the principle of coulometric sensor method. The pre-treated sample is fixed in the middle of the test chamber, high-purity oxygen
flows in the upper chamber of the film, high-purity nitrogen (carrier gas) flows in the lower chamber, oxygen molecules diffuse through the film into nitrogen on the other side, and carried to the sensor by the flowing nitrogen. And the oxygen transmission rate is calculated
by analyzing the oxygen concentration measured by the sensor.
Standard
ASTM D3985, ASTM F2622, ASTM F1927, ASTM F1037, ISO 15105-2, JIS K-7126-B, DIN 53380-3, YBB 00082003
Technical Specifications

Item	Technical Parameters
Test range	0.01~1000 cm3/(m2·24h·0.1MPa) up to 260000 cm³/(m2·24h·0.1MPa) can be measured through the mask)
Repeatability	0.01 or 2%, whichever is larger
Resolution	0.0001 cm3/(m2 ·24h ·0. 1MPa)
Temperature control range	15~45ºC
Temperature control accuracy	±0. 1ºC
Humidity range	0%RH ,5~90%RH, 100%RH
Humidity Control Accuracy	±2%RH
Permeable area	50.24 cm2 (custom fittings, down to 0.785 cm2)
Sample size	Φ100 mm
Sample thickness	≤3 mm
Sample quantity	1piece
Item	Technical Parameters
Carrier gas flow	5~ 100 mL/min
Carrier gas pressure	≥0. 1 MPa
Pneumatic pressure	≥0.3 MPa
Dimensions	380 ×625×386 mm
Power	450 W
Power supply	AC 220 V ,50 Hz

Application
Factory configuration

Standard configuration	Power line, communication line, sample cutter, sealing grease, metal air tube, terminal ferrule joint, terminal ferrule joint, reference material, special wrench, syringe, sealing ring, fork wrench, Phillips screwdriver, mouse
Optional	Computer, measurement certificate
User provide	1. Standard laboratory environment; 2. Power requirements: 220V regulated power supply with three holes and three positions with a switch socket; 3. Computer requirements: standard configuration (Windows10, with a nine-pin serial port); 4. One bottle of oxygen, the purity must be above 99.999%, with a pressure reducing valve, and the output range is 0-0.4 Mpa; 5. One bottle of nitrogen, the purity must be above 99.999%, with a pressure reducing valve, the output range is 0-0.4 Mpa.

Note: Xiangyi Instrument(Xiangtan) Limited has always been committed to the innovation and improvement of product performance and function. For this reason, product technical specifications and appearance will be changed accordingly. The above situation will not be notified. The company reserves the right of modification and final interpretation.
Service Commitment
Free packaging inspection technical support.
- One-year warranty for instrument, free software upgrade service, and lifetime free technical support.
- Free to the factory to train the operation of the instrument, qualified people issued graduation certificates, free accommodation and food.
- Instrument "trade-in" policy and provision of backup instruments in case of failure.
- There is a testing center (CNAS L8185) to provide incoming sample testing and sample data comparison services.
- Set up a Reference Standards Development Center to provide calibration services.