Contact Lens Oxygen Permeability Analyzer
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Product Introduction:
Contact lens oxygen permeability measuring instrument (polarography) is designed for soft and hard contact lenses (contact lenses) or similar materials manufacturers and laboratories designed for oxygen permeability polarography test equipment, suitable for hydrogel, silicon hydrogel, high oxygen permeability materials and other lenses. Generally, a complete polarographic measurement scheme should include at least a host, an electrode assembly frame, an electrode, a central thickness gauge and a constant temperature and humidity box.
Meet the standard:
ISO 18369 and GB/T 11417 requirements
Technical parameters:
1. Dual input, two test electrodes can be connected at the same time
2. Power supply: 210-250V AC 5W
3. Temperature control: 0.0-50.0℃(resolution 0.1℃， accuracy ±0.2℃)
4. Electrode excitation voltage: 0.750VDC
5. Electrode specifications: gold cathode outer diameter 4mm, silver anode inner diameter 5.75mm, outer diameter 12.75mm
6. Size: Width 356* Depth 190* height 102mm
7. Current zero adjustment: 0-100nA
8. Current gear: 19.99nA(accuracy 10pA)， 199.9nA(accuracy 100pA)， 1.999uA(accuracy 1nA)， 19.99uA(accuracy 10nA)， 199.9uA(accuracy 100nA)
Send product request
Other supplier products
 |
Laboratory Manikin for Simulating Human Coughing and Airflow | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards GB/T 14296-2005 — Indoor Air Quality Evaluation Methods (Air Pollutant Exp... |
 |
High-Speed Reciprocating Friction and Wear Tester (Model 2M) | Whats/App: +86 156 1874 6768 Web: standard-groups.com The High-Speed Reciprocating Friction and Wear Tester (Model 2M) is designed for evaluating... |
 |
Oil Heated Electrical Breakdown Tester CE Certified | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com High temperature voltage breakdown tester (oil heating) is mainly suitable fo... |
 |
Thermal Cycling Damp Heat and Freeze Test Chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application This chamber is widely used in photovoltaic and related renewable energy field... |
 |
Luer conical joint multi-function tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application This tester is suitable for a broad range of medical Luer connection testing s... |
Same products
 |
FH-77 Dissolved hydrogen meter | Seller: Kelilong Electron Co.,Ltd | Pen type dissolved hydrogen detector / dissolved hydrogen meter: used to measure the dissolved hy... |
 |
Xenon Arc Weather Ometer | Seller: Standard International Group (HK) Limited | Get a quote： Whats/App: +86 181 0160 0864 SI4000Xenon Arc Weather Ometer utilizes a xenon lamp ... |
 |
Xenotest | Light Fastness Tester Si220 (SunTest) | Seller: Standard International Group (HK) Limited | Get a quote： Whats/App:+86 180 0160 0864 A Light Fastness Tester, or Xenon Tester, Accelerated ... |
 |
Ozone Aging Chamber | Seller: Standard International Group (HK) Limited | Get a quote： Whats/App:+86 156 1874 6768 The Ozone Aging Chamber is a precision testing instrum... |
 |
Plastic Smoke Density Tester F313 | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The F313 Plastic Smoke Density Tester is ... |
