Specially designed so the user can easily set the gauge to zero if needed; Insert a mini-screwdriver (included) into the stem of the gauge and turn the screwdriver until the needle returns to zero.
The Caliber™ Series offers proven reliability at an affordable price
Designed for many years of demanding service in the hospital, nursing home or EMT fields
Caliber Series Sphygmomanometerss feature a blue aneroid gauge and matching calibrated blue nylon cuff
Deluxe air release valve
Twenty-year calibration warranty
Zippered carrying case