Rebound Tonometer
Product Specification:-
Measuring RangemmHg | 700mmHg |
Measuring Error | ±1.5mmHg(3mmHg intraocularpressure 25mmHg)±2.5mmHg(25mmH intraocularpressure≤70mmHg) |
Transport and Storage Ambient temperature | 20°~+55°Relative moisture:95%: Atmosphere pressure:500hPa ** 1060hPa: Ambient temperature:+5~+40°: Relative moisture:80%: Atmosphere pressure:700hPa ~1060hPa |
Running | Relative moisture:95%: Atmosphere pressure:500hPa ** 1060hPa: Ambient temperature:+5~+40°: Relative moisture:80%: Atmosphere pressure:700hPa ~1060hPa: Rating voltage: DC3V(2 AA Betteires): Rating input power:1VA |