View cart “Chronoscope for Simple, Choice and Discriminative R.T. [Both Auditory & Visual]” has been added to your cart. HomeEquipments & ApparatusMemory Drum Apparatus – Hand operated [Metallic 2 speed]Memory Drum Apparatus – Hand operated [Metallic 2 speed] PRODUCT CODE: 16-2542-CS Category: Equipments & Apparatus Product ID: 5250 ₹2,490 Memory Drum Apparatus - Hand operated [Metallic 2 speed] quantity Add to cart HAVE A QUESTION?REQUEST MORE INFO Description Description Memory Drum Apparatus Related products Aesthesiometer with Pressure Control System ₹2,990 Add to cart Colour Contrast Electrical Apparatus ₹4,990 Add to cart Color Preference Apparatus ₹2,000 Add to cart Aesthesiometer Caliper [Type] Three Points Ebonite/ Metal Head ₹300 Add to cart