8 INF-TN1FSC-E
4. NAME AND EXPLANATION OF EACH PART
• Keyboard : Used for turning on/off power supply of the main unit, controlling the
printer, inputting fl uid specifi cations and setting the function of Portafl ow.
• Display window : Displays measured value. Also used for display during programming and
data input.
Because this is a large-size graphic LCD, indications are easy to read.
Even at a dark place, indications can be read by using the backlight.
• Printer (option) : Capable of printing all information of the Portafl ow including print of
display screen capture and printout of measured value.
Portafl ow includes a logger function (for storing measured values in
memory). After storing a few day's data in memory by the logger function,
it may be printed.
Note) Chinese language selection will print Japanese.
• Detector : Attached to a pipe and receives/transmits ultrasonic waves.
• Cable for exclusive use:
Used for transmitting and receiving signals between transmitter and detec-
tors for fl ow measurement.
• Rubber : Protects the main unit from drop impact etc.
4.1 Name and explanation of main unit and detector
Keyboard
Display
window
Detector
Printer
Dedicoated
signal cable
Rubber
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