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WRT SM-8850-XX

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HIGH PRESSURE
WATER-RESISTANCE-TESTER SM-8850-20/30/50

The SM-8850-XX has been especially developed for the watch manufacturing and the after-sale service. The reduced volume of the chamber allows the instrument to perform a quick water-resistance test with high pressure for large watches.

The sensor head is placed high enough to allow watches with stiff wrist to be tested easily. An automatic process lifts the watch to the correct testing position. An LCD panel displays test settings, parameters and results.

The SM-8850 is available in three different air pressure configurations:

- SM-8850-20: from -0.7 to 20 bar
- SM 8820-30: from -0.7 to 30 bar
- SM 8820-50: from -0.7 to 50 bar

In order to test watches with the highest pressure provided by the instrument, it is necessary to connect the SM-8850 to a compressor through a pressure booster. We are pleased to advise you on the best combination of booster and compressor.
 

bulletTesting pressure range from -0.7 up to 20/30/50 bar (according to chosen model)
bulletAutomatic test start when closing the chamber
bulletAuto-positioning of the watch during the test
bulletAutomatic pressure chamber leak test
bulletSafe locking system during vacuum test
bulletAutomatic air evacuation upon power loss
bulletExtremely simple operation and programming
bullet10 programmable single and double tests (factory pre-set)
bulletOperates with a compressor or air installation
bulletSupply voltage: 90 - 270 volt AC 50/60 Hz
bulletMax. watch dimension: Height 40mm, Diameter 60 mm
bulletPC connection
bulletMulti-lingual printer interface
 

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For further information please contact us or send us an email to contact@sigma-electronic.com.

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