DDD 10 用於檢查硬質橡膠和熱塑料中的硬度，讀數精度為0.1硬度單位。
 
The DDD 10 Shore D durometer is a portable handheld device used to check Shore D hardness in hard rubber and thermoplastic. This digital durometer has a reading accuracy of 0.1 hardness units. The durometer comes manufacturer calibrated and can be optionally certified to ISO standards for an additional fee (see accessories for details).