Product Description : Diamond Mercury BP Apparatus - Regular model , First grade quality virgin material used. Purity of mercury 99.99 percent due to assured triple distillation process. 0 to 300 mm of Hg scale with elegant finish, fine numbering and durable background contrast paint...
0 to 300 mm of Hg scale with elegant finish, fine numbering and durable background contrast paint for clear visibilityFused type, permanent graduation marking on the glass tubeSpecial control valve for perfect pressure dropSurface plating adapted to all exposed metal parts to prevent corrosionClassic Hi-stove...