BB400MR

MPN: BB400MR Category:

The BB400MR combines three measurement ranges into one blow-by meter for an overall measurement range of 4 to 400 liters/min (LPM).  This allows the BB400MR to be used with small to large car and truck engines.  The meter’s range can be set in less than a minute by its adjustable bypass ports.  The BB400MR outputs volumetric flowrate and total volume flow information on its display, analog output, and RS-232 port.  The input and output ports can be positioned either left or right facing and the integral damping tanks have 1/4″ NPT ports for temperature and pressure probes.  In some cases, a damping tank is required upstream of the meter.  The BB400MR is DC powered and comes with an external AC/DC adapter.

Product Specifications

Ranges 4 to 400 liters/min (LPM), 0.15 to 14.4 ft3/min (CFM) via three programmable ranges (4 to 150 LPM, 11 to 300 LPM, 15 to 400 LPM)
Accuracy 1% of reading or 1 LPM (when in 4 to 150 LPM range) or 2 LPM (when in 11 to 300 LPM range) or 3 LPM (when in 15 to 400 LPM range)
Pressure Drop 0.5″ H2O at 20% of maximum flow
Temperature Range 0 to 250 deg C (flow), -20 to 85 deg C (electronics)
Analog Output 0 to 5 V, programmable for flowrate or total flow, range, and averaging
RS-232 Bidirectional
Material Exposed to Blow-by Anodized aluminum, Stainless steel, Teflon
Power 11 to 28 VDC, AC/DC adapter supplied
Size 4″ x 14.5″ x 5.25″, 102 mm x 368 mm x 133 mm (W x H x D)
Weight 5.5 lbs, 2.5 kg

Included Kit Components

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Downloads

BB400MR Manual (Ver. 2003-08-03, 515 KB)