Kofloc Purge Flowmeter Model RK1000 Series

Purge Flowmeter (for Scientific Instrumentation
System)
MODEL RK1000 SERIES

This is a glass tube
float type flowmeter materialized through our all-out effort at streamlining
the production line to offer users a low-cost model that can be shipped in a
reduced period of delivery. While it is outstandingly compact(total length of the
smallest type: 80 mm), it provides high performance in stability that bears
comparison with any high precision models and is optimum to form a part of the
customer’s scientific instrumentation system.



Feartures


-Superior stability


-Economical


-Super-compact


-Wide variations


Applications


-For integration into
equipment panel



-For gas purge
systems



-For measurement of
welding gas flows



-For various types of
analyzers



-For semiconductor
manufacturing equipment



Standard
Specifications



– Fluids :
Air,N2,O2,H2,He,Ar,and CO2 (Calibration by actual gas) For other
gases,consultation is necessary regarding whether conversion conditions or
calibration by actual gas is to be used.



– Flow range(Full
scale) : 1L,2L,3L,5L,10L,15L,20L/MIN



– Accuracy :
FS±5%(Measurement point)



– Proof pressure
:*0.8MPa for 5L/MIN or less

     
                    *0.5MPa
for 10 L/MIN or more



– Available scale :
10:1



– Body block and some
other components  : *S : SUS304; SUS303

                                                                              *BS : Brass


– Tapered tube : *S
& BS : Pyrex®, glass



– Packing : *S : FKM
     
           *BS : NBR



– Float : * S &
BS : Pyrex,SUS316, glass



– Protective cover :*
S & BS : Acrylic resin



– (Temperature
resistance) : * S & BS : MAX60°



– Connection : * S
& BS : Rc1/8(Standard);Rc1/4(Optional)