Design Features Liquid Controls M-Series rotary motion positive displacement (PD) meters offer the ultimate in measurement accuracy for custody transfer of petroleum products, aviation fuels, LPG, and a broad range of industrial liquids. LC meters...
The positive displacement flow meter has a very high accuracy (±0.5%) and repeatability (±0.1%) and is considered one of the most durable and maintanance free type of meters. Most importantly it does not require straight pipe length for correct...
Use PD Meter is a digital precision optical instrument used to measure distance between human pupils in the process of optometry. Characteristics This device is designed in a scientific and reasonable way, integrating technologies on optics,...