Detecto PL400 Digital Patient Lift Scale

Detecto's patient lift scale weighs a person suspended from a portable patient lift mechanism. It operates on only one (1) 9V battery (not included) with an automatic shut-off feature. The scale also has a membrane keypad with only three (3) keys: On/Zero, Off and LB/KG and features 0.75" high readouts. It's so easy to setup and operate' the procedure is quickly learned. The lock-in weight feature stores the last reading when the unit is turned off. Supplied with two spring "O" rings.