EP-TF-5300/EP-TC-1000/2000V

Flow Measurement

Thermal Flowmeters

Thermal Mass Flowmeters / Controllers [Bypass type]

EP-TF-5300 Series are Thermal Mass Flowmeter for the gases with a flameproof construction. The mass flow rate of various kinds of gases can be measured, regardless of such process conditions as pressure, temperature etc.
The minimum full scale is 5mL/min (nor), and the maximum full scale is 500L/min (nor). Maximum Operating Pressure is 4.9MPa which covers the various applications.
Meantime, H-EP-TF-5300 Series (for the high pressure) can cover the max. operating pressure up to 14.7MPa.
Thermal Mass Flow Controller (EP-TC-1000 Series) is the flameproof control valve, and this can be used together with EPTF-5300 Series. The mass flow rate of the various kinds of gasses can be automatically controlled.
EP-TC-2000V Series is for the high pressure and used together with H-EP-TF-5300 Series, covering the maximum operating pressure of 9.8MPa.

Catalogs and Brochures

EP-TF-5000/EP-TC-1000
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*Specifications are subject to change without prior notice.

Features

FLAMEPROOF CONSTRUCTION
Both Mass Flowmeter and Mass Flow Controller cover the hydrogen atmosphere(JIS Class "1" area). The application has become much wider than before.
HIGH ACCURACY (±1% F.S.)
The gas mass flow rate can be measured in high accuracy because of our theory and the know-how for many years.
EXTENSIVE FLOW RANGE
These instruments can be used for the applications from the pilot plant to the actual industrial applications.
SUPPORTING INSTRUMENT READY
The indication, integration and controlling can be conducted, assembled with TM-1400,TM3000 Mini Convertor unit.

Specifications

EP-TF-5000Mass Flowmeter

Measuring medium	All types of gases (Not suitable for gases with solids and particles as well as moisture)
Nominal diameter	1/4 to 3/4
Flow range	Max. 0 to 500 L/min(nor) Min. 0 to 5 mL/min(nor)
Fluid Temperature	5 to 50℃
Fluid Pressure	Standard type 4.9 MPa max. High press. type 14.7 MPa max.
Process Connection	Rc thread, SW, Flanges etc.
Accuracy	±1.0% F.S. (25℃ Std.)

EP-TC-1000/2000 Controller (Control Valve)

Measuring medium	All types of gases (Not suitable for gases with solids and particles as well as moisture)
Nominal diameter	1/4 to 3/8
Flow range	Max. 0 to 100 L/min(nor) Min. 0 to 5 mL/min(nor)
Fluid Temperature	0 to 50℃
Fluid Pressure	Standard type 2.9 MPa max. High press. type 9.8 MPa max.
Process Connection	Rc thread, SW etc.