Tohkoh Corporation Salt Meter Reduced Salt Life TK-915 Salt Meter White Suggested Retail Price: ¥3,980 Features: Measurements can be taken in approximately 5 seconds with one touch. Equipped with an automatic temperature compensation function, allowing for measurements from 0 to 90°C. Easy-to-read, colorful display. Specifications: Model Number: TK-915 Measurement Range (%): 0.3 to 1.5 Display Method: 3-stage (7-point) Operating Temperature Range: 0 to 90°C Water Resistance: Splash-proof (Do not submerge for extended periods or use in deep water.) * Do not submerge the part other than the main unit (probe) in water or wash it with water. Size: 25 x 185 x 15mm Weight: 27g (including batteries) Power: LR44 button batteries x 3 (test batteries included) Although unused, this item has been stored at home. Please understand this and refer to the photos before purchasing.