LCS-TEMP
4 September 2024
SP 5000 NG Calibration Interferometer
4 September 2024
PT
Aplanation tonometer test station
Testing device for applanation tonometer :
- Laser interferometric force transducer
- Traceability to national standards by calibrating the load cell with a standard weight of 5 g
- Specimen calibrated on statically mounted load cell
- Graphical display of the entire tonometer characteristic curve possible
- PTB certificates
- The optical interference test device for applanation tonometers consists of an automated laser optical test device with USB interface and evaluation software for PC/laptop. Thanks to its flexible design, the test device is suitable for different types of aplanation tonometers. The applanation force set on the tonometer to be tested is automatically detected throughout the tonometer’s mobility range. By detecting the tonometer’s mobility limits, it is possible to graphically display the complete force characteristic curve over the mobility range, in addition to the aplanation force value to be determined at the center of the mobility range, in accordance with the test specification.
- and to detect mobility limits. The force value measured by the tonometer at the center of the range of motion is compared with the permissible mobility limit.
- The force value measured by the tonometer at the center of the range of motion is compared with the permissible tolerance specifications and displayed in green (within tolerance range) or red (outside tolerance range). The duration of a complete series of measurements with printout of the calibration certificate is less than 5 minutes.
- The time taken to print out the calibration certificate is less than 5 minutes, thanks to the automated test sequence.
Download data sheet
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