Sphygmomanometer,(child),aneroid

The aneroid manometer consists of a metal bellows, which expands as the pressure in the cuff increases, and a mechanical amplifier that transmits this expansion through a lever to an indicator needle, which rotates around a circular, calibrated scale. The manometer is handheld (portable); blood pressure measurement is taken in conjunction with a stethoscope. A device designed to measure blood pressure consisting of an inflatable cuff that fits around a limb (arm or thigh), an inflation bulb for controlling the air pressure within the cuff, an aneroid manometer, and tubing. 

Composed of a cuff containing an inflatable bag.
The cuff is made of durable material (e.g. nylon), which is non-deformable, and washable at 30°C.
The cuff is fitted with double Velcro fastening, enabling a tight and secure fit around arms.
The inflatable bag is connected via a tube to a bulb with an integrated manometer needle gauge.
The cuff is reinforced at both sides.
Material tube: rubber or other suitable material, e.g. silicone rubber, crack resistant.
Length tube between: 50 to 70 cm.
Size cuff for child.
The bag is inflated by means of the flexible bulb connected via a tube.
Latex and mercury free design.
Gauge graduated 0 - 300mmHg (min) in 2 (max) mmHg increments, with pressure release valve.
Accuracy: +/- 3mm Hg.