Kofloc Model RK140X Multiple Flow Meter this multiple flow meter is made by combining several types of flow meters for the control of various flows in a laboratory. It is designed based on the RK1400, a high-precision flow meter with high performance. It is recommended to install one unit to facilitate flow measurement in the laboratory.

Features Kofloc Model RK140X :

Multiple measurements of two to four flowmeters
Two to four flow meters can be attached to one unit to permit control of various gases in various flow ranges.
The flow meter can measure a variety of flows ranging from the very small flow of full-scale 5 ML/MIN to 20 L/MIN.
High-precision measurement
This flow meter is provided with a flow meter tube equivalent to that of the precision flow meter RK1400, permitting high-precision measurement at ±2% F.S.
Stand convenient for measurement
The model has a stand with a level adjuster for convenient use in a laboratory.
For measurement of multiple components
For measurement of multiple ranges
Flow checker in laboratories

Features

Multiple measuremens of two to four flow meters
Two to four flow meters can be attached to one unit to permit control of various gases in various flow ranges.
Various flow ranges
The flow meter can measure a variety of flows ranging from the very small flow of full-scale 5 ML/MIN to 20 L/MIN.
High-precision measurement
This flow meter is provided with a flow meter tube equivalent to that of the precision flow meter RK1400, permitting high-precision measurement at ±2% F.S.
Stand convenient for measurement
The model has a stand with a level adjuster for convenient use in a laboratory.
For measurement of multiple components
For measurement of multiple ranges
Flow checker in laboratories

Applications

Air,N2,O2,H2,He,Ar,CO2 (Calibration with actual gas)

Specifications

Fluids	Air,N2,O2,H2,He,Ar,CO2 (Calibration with actual gas) For other gases, please consult us regarding conversion conditions or calibration with the actual gas to be used.
Flow range	From 0.5–5 ML/MIN to 2–20 L/MIN (Refer to the Capacity Table on page 65.) * Optional: 0.5–3 ML/MIN
Accuracy	FS ±2% (Measurement point) * Optional: FS ±1% (Measurement point)
Proof pressure	0.5MPa


Material	SS	BS
Body block	SUS316	Brass
Tapered tube	Pyrex®
Packing	FKM * Option (1)	NBR
Float	Pyrex, SUS316
Protective cover	Acrylic resin
Temperature resistance	MAX60℃
Connection	Rc 1/4 (Standard), Rc 1/8 (Optional)
* Option (1): Fluorocarbon resin, Kalrez, Perfluoro, etc.