rsc healthcare Mercury BP Desk Sphygmomanometer Upper Arm Bp Monitor ( 6 Month Warranty ) Regular Mercurial Sphygmomanometer Bp Monitor (Grey) Bp Monitor  (Grey)

Sphygmomanometer Mercurial Blood Pressure Monitor come with first grade quality Virgin Material used purity of mercury 99.99% due to Assures triple distillations process.0 to 300mm of Hg scale with elegant finishing fine Numbering and durable Background contrast paint for clear visibility. Fused type permanent graduation marking the glass tube. Special control valve of pressure drop. best quality cuff for getting excellent grip. proven and tested rubber material for bladder and bulb to give more quality and surface plating adapted to all exposed metal parts to prevent corrosion. classic High stove painting to withstand ant climate. Optimum damping effect provided for easy and fast measurements. Lock operating Instruction Turn the Knob/handle of the mercury lock to left by 90 degree .When the mercury Rises to Zero in the glass tube. it indicates the apparatus is ready for use. turn the knob /Handle in clockwise direction into original place before bringing the instrument to its normal position.