900 series

Pelton wheel flow meter

Functional description

The 900 series of pelton wheel flow meters is a cost- and performance-optimised meter offering seven different flow ranges from 0.05 to 15l/min. The excellent chemical resistance, even for ultrapure water, is due to the carefull selection of wetted parts materials. The 900 series flow meters are available with 1/4″ BSPF or 1/4″ NPTF process connections. The radially driven pelton wheel is equipped with robust, smooth-running sapphire bearings.

Product details

Connection1/4" BSPF, 1/4" NPTF
Measurement range0,05... 0,5 l/min to 0,50 ... 15,0 l/min
Repeatability0,1%
Material of wetted partsPVDF or stainless steel
OutputImpuls (NPN or PNP)

Accuracy (linearity)

0,05 ... 0,5l/min & 0,12... 1,5l/min2,0% v.MB
0,2 ... 4,5l/min & 0,25 ... 6,5l/min1,5% v.MB
0,3 ... 10l/min & 0,5 ... 15l/min1,0% v.MB
Temperature Range-25 ... 60°C or -25 ... 125°C
Design pressure10bar
Protection rateIP67

Dimensions