Specifications:
Measure Range | 3mmHg~70mmHg |
Measure Error | ±1.5mmHg(3mmHg≤intraocular pressure≤25mmHg) |
±2.5mmHg(25mmHg<intraocular pressure≤70mmHg; | |
Transport and Storage: | |
Ambient temperature | -20℃~ 55℃ |
Relative moisture | ≤95% |
Atmosphere pressure | 500hPa~1060hPa |
Running | |
Ambient temperature | +5℃~+40 ℃ |
Relative moisture | ≤80% |
Atmosphere pressure | 700hPa~1060hPa |
Rating voltage | DC3V(2 AA Batteries) |
Rating input power | 1VA |
Catalogue: PDF
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