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Flow Mini Thermal Mass FlowmeterTF-600D/600V Series

Mini Thermal Mass Flowmeter TF-600D/600V Series

TF-600D/600V Series PDF

*Specifications are subject to change without prior notice.

Mounting a digital indicator and a transmitter on the existing cost performance oriented TF-600 mini-mini thermal mass flowmeter, TF-601D/601V series mass flowmeter is capable of easy-to-read local indication and analog or optional digital signal transmission for remote indication and control.
The model integrated with a flow adjustment valve, one of the lineup in this series is suitable for the installation in space-saving package unit.

Features

  • · Light weight and compact design
  • · Low cost
  • · Thermal mass flow measurement
    Flow measurement is not influenced by the change in pressure and temperature.
  • · High speed response
    High speed response - 90% within two seconds
  • · Whole quantity passage detection system
    Easy maintenance with the simple no-bypass construction
  • · High durability
    Newly adopted general-purpose temperature sensor offers high durability.
  • · Digital indicator
    Easy-to-read indication with self-illuminated LED
  • · With analog output, totalizing pulse output and flow rate alarm output
    Remote monitoring, batch operation and safety operation are ensured.
  • · With analog output, totalizing pulse output and flow rate alarm output
    Remote monitoring, batch operation and safety operation are ensured.
  • · Complying with CE marking

Short Specifications

Measuring
object
TF-601D
TF-601V
TF-621D
TF-621V
TF-631D
TF-631V
TF-641D
Flow range Min.:
0 - 5 L/min(nor)

Max.:
0 - 100 L/min(nor)
Min.:
0 - 150 L/min(nor)

Max.:
0 - 200 L/min(nor)
Min.:
0 - 300 L/min(nor)

Max.:
0 - 500 L/min(nor)
Min.:
0 - 600 L/min(nor)

Max.:
0 - 1000 L/min(nor)
Fluid
temperature
0 to 50°C
Fluid
pressure
-0.05 to 0.75 MPa
Output Analog: 0 to 5V DC
Totalizing pulse: Open collector , Pulse width: 50msec
Flow alarm: Open collector , High or low alarm contact output x 1
Digital: RS485
Accuracy Flow rate: ±3% F.S. ±1dig
Totalization: ±3.1% F.S. ±1dig
Analog output: ±3% F.S.
Material Body and flow path: SCS16, SUS316
Sensor: POM, Ni, Polyimide, Epoxy
Seal: Fluorocarbon rubber
Process
connection
Rc1/4
1/4SWL, 1/4VCR
Rc3/8, 3/8SWL
3/8VCR equ.
Rc1/2, 1/2SWL
1/2VCR equ.
Rc3/4, 3/4SWL
Option Integrated with a flow adjustment valve -
Power supply DC24V±10%
Electric
connection
Connector