Flow calibrator
FLUKE

Flow Terminal
The new molbox1+ flow terminal from Fluke's
DH Instruments Division represents a
significant update to the molbloc/molbox gas
flow calibration system. molbox1+ combined
with molbloc flow elements enables you to
achieve the lowest uncertainty available for
gas flow meter and controller calibrations.
A special configuration, molbox1+S, allows
you to use molbloc-S sonic nozzle flow
elements at higher pressures than were
previously possible, greatly extending
their usable flow range.
molbox1+ features at a glance
* ± 0.125 % of reading uncertainty on mass
flow measurements with molbloc-L and
molbloc-S elements with premium
calibrations
* molbox1+S configuration gives extra
rangeability with molbloc-S elements without
requiring vacuum pumps
* Now use any molbloc element for both
high and low pressure applications in
the same gas
* Even more robust internal pneumatic design
* Full suite of software automation products
and hardware accessories to create a
complete gas flow calibration system--
including new COMPASS® for Flow
calibration assistance software.
* molbloc/molbox has been assigned
NSN 6680-01-466-2062