TF-1000

Flow Measurement

Thermal Flowmeters

Thermal Mass Flowmeters / Controllers [Whole flow type]

TF-1000 MINI THERMAL MASS FLOWMETERS are designed and developed to offer the remote indication and control of gas flow process where glass tube purgemeters have been commonly used.　New type in the mid to large diameter has been added to TF-1000series. Different types of sensors cover all requirements for gas measurement.

Catalogs and Brochures

• TF-1000 Series

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*Specifications are subject to change without prior notice.

Applications

• Direct mass flow measurement using thermal theory
• Wide range
• Quick response
• The piping layout can be freely made due to the short required straight run.
• Easy maintenance

Specifications

Up to 1000 L/min(nor)

Model	TF-100□P/S	TF-11□□	TF-12□□
Exterior
Measuring medium	Air
Nominal diameter	1/4	1/4, 3/8, 1/2, 3/4, 1
Flow range	Max.: 0 to 120 L/min(nor) Min.: 0 to 2 L/min(nor)	Max.: 0 to 1000 L/min(nor) Min.: 0 to 2 L/min(nor)
Process connection	Rc, OD, SWL	Rc, OD, SWL, JIS10K Flange
Accuracy	±2.0% F.S.

Model	TF-13□□	TF-14□□
Exterior
Measuring medium	Air
Nominal diameter	1/2, 3/4, 1
Flow range	Max.: 0 to 1000 L/min(nor) Min.: 0 to 150 L/min(nor)
Process connection	Rc, JIS10K flange
Accuracy	±2.0% F.S.

Middle to Large connection type

Model	TF-115□	TF-125□
Exterior
Measuring medium	Air
Nominal diameter	25A to 80A 1B to 3B
Flow range	Max.: 128 to 750 m³/min(nor) Min.: 12 to 75 m³/min(nor)
Process connection	Rc, JIS10K flange
Accuracy	±2.0% F.S.