• Recommended storage temperature: 23 C 5 C
• Humidity 50 % 15 %.

For best results, climate to laboratory conditions for min. 12 hours: 23 C 1 C. Humidity 50 % 10 %. Incorrect room temperature and humidity causes other readings. Annual recalibration of test specimen is recommended.

Shore test specimen should not be older than 2 years from initial calibration. Please replace after 2 years.