Китай высокая точность офтальмологические инструменты ручной апплетационный тонометр
- Category: Medical Optical Instruments >>>
- Supplier: Chongqing Vision Star Optical Co. Ltd.
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Product Overview
Description
Product Description
China High Accuracy Ophthalmic Instruments Handheld Applanation Tonometer
Features:
1. The Rebound-Tonometer is a handset device
2. The probe has very less contact with patient, avoiding discomfort reaction
3. Automatic exist function of probe
Technical Specification | |
Measure Error | ±1.5mmHg(3mmHg≤intraocular pressure≤25mmHg) |
±2.5mmHg(25mmHg | |
Measure Range | 3mmHg~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 |
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