The DiamondTOUCH™ Inflation Device and Fluid Dispensing Syringe by Merit Medical is a 30mL disposable device with an integral pressure transducer, microcomputer, back-lit LCD, threaded plunger assembly with lock/release bar, a flexible high pressure extension tube, and a three-way stopcock. The DiamondTOUCH™ is designed to generate positive and negative pressure, and monitor positive pressures over a range of zero to +35ATM/BAR (zero to 514 PSI).