So if you don't want the height rod then you can save money by purchasing the 400KL. The mechanical beam scale has a 10 year limited manufacturer warranty. This strong and durable mechanical scale weighs up to 390 pounds or 180 kilograms via the fixed beam and can be read on both sides.o if you don't want the height rod then you can save money by purchasing the 400KL. The mechanical beam scale has a 10 year limited manufacturer warranty. This strong and durable mechanical scale weighs up to 390 pounds or 180 kilograms via the fixed beam and can be read on both sides.
Definition [Suggest Change]. The Schedule Performance Index (SPI) is computed by dividing the Budget Cost for Work Performed (BCWP) by the Budgeted Cost for Work Scheduled (BCWS). This metric is an EVM performance factor representing schedule efficiency.
Pleth Variability Index (PVI) is a new algorithm that allows continuous and automatic estimation of respiratory variations in the pulse oximeter waveform amplitude. Our aim was to test its ability to detect changes in preload induced by passive leg raising (PLR) in spontaneously breathing volunteers.