HYD 850-950

Accessory: Hydrometer to pair with Density meter for the measurement of density both Distillate and Residual Fuel Oil. 3 ranges of hydrometers are available: 0.80 – 1.01 Wide range but less discrimination 0.85 – 0.95 Lighter fuels DMA – RMH0 (632513) 0.90 – 1.01 Heavier fuels RMD – RML (632521)