详细说明：

Jamar Plus手持式握力测力计 Jamar Plus+ 非常适合常规筛查握力，以及手部创伤和功能障碍患者的初始和持续评估。 机身由铝制成，具有防刮UV涂层。 读数显示0 - 200磅的等距握力。（90公斤）。 该设备易于阅读的LCD显示屏可设置为显示磅或千克。 Jamar数字手动测功机还具有功能 数字式载荷传感器技术。 自动计算平均值。 标准偏差和变异系数。 具有低电量指示灯和两分钟自动关闭功能，有助于节省电池电量。 使用两节AAA电池。 有一个可重复使用的存储容器。 Jamar Digital Hand Dynamometer Ideal for routine screening of grip strength and initial and ongoing evaluation of clients with hand trauma and dysfunction. Body constructed from aluminium with a scratch resistant UV coating. The readout displays isometric grip force from 0 - 200lbs. (90kg). The unit's easy-to-read LCD display can be set to display pounds or kilograms. The Jamar Digital Hand Dynamometer also Features Digital Load Cell Technology. Rapid Exchange Testing with audible signals and automatically calculates the Average. Standard Deviation and Coefficient of Variation. With a low battery light indicator and a two-minute automatic shut off feature it helps conserve the battery power. Uses two AAA batteries. Comes in a reusable storage container.