General. LIQUI-
FLOW® Series L10/L20 are digital Liquid
Flow Meters/Controllers for low
flow ranges. The instruments operate on a
thermal, thru-
flow measuring principle. The
flow meter can be connected to a control valve to form a closed control loop. Lowest range 0,25 ... 5 g/h;. Highest range 20 ... 1000 g/h for fluids with
thermal properties similar to H2O. Note: For ultra low
flow ranges, Bronkhorst High-Tech offers the µ -
Flow series. Ranges: 1,5 ... 30 mg/h up to 0,1 ... 2 g/h IPA...
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