Tokyo Ryuki Kogyo FLO-PL9 Rotameter

It is a product for laboratory and minute flow rate measurement.  All three sides are protected by an acrylic cover.

Description

It is a product for laboratory and minute flow rate measurement.  All three sides are protected by an acrylic cover.

Model Number

  • FLO-PL9 type
  • existing (old) model FLO-PL-4S
  • existing (old) model FLO-PL-18S
  • existing (old) model FLO-L-65S
  • FLO-PL9 type (double type)

General Specifications

Measuring fluid Liquid (water, cooling water, transparent liquid)
Gas (air, nitrogen, argon, carbon dioxide, etc.)
Scale range 10: 1
Minimum flow rate Liquid 0.1 ~ 1mL / min
Gas 1 ~ 10NmL / min
Maximum flow rate Liquid 0.1 ~ 1L / min
Gas 1NL ~ 10NL / min
Body material Brass (BS), SUS304, SS, etc.
Tapered tube material Hard glass
Float material Ruby and others
rubber seal NBR, CR (neoprene), byton
Connection method Rc1 / 4
Connection diameter Please refer to the measurement range table
Flow accuracy Within ± 2% FS
Mounting direction Vertical direction
Flow direction Please specify by model code
Maximum working pressure 0.7MPa
Maximum operating temperature 80 ℃ (depending on the material)
Thermal shock 50 ℃ or less
External dimensions Please refer to the measurement range table

Brand

Ryuki Kogyo

Tokyo Ryuki Kogyo

Tokyo Ryuki Co., Ltd., a manufacturer of industrial flow meters and fluid-related equipment. For many years, we manufacture and sell products such as differential pressure type flow meter, area type flow meter, flow switch, metal tube type flow meter, galvanometer, level meter, and measuring pot.

Features

Flow direction fluid Classification Wet contact material valve Packing material Flow rate range / operating temperature / pressure
FLO-PL9- -□ -□ -0 □ -T -V -P
1
[Directly below → Directly above)]
A [AIR] 0 BS N [None] 1 [NBR]
4
[Bottom back → Top back]
W [Wed] 1 SUS304 U [top] 2 [CR (neoprene)]
2 SS D [bottom] 3 [FKM Byton]
3 Classification NO3 or more can be installed
Four
Five
6
7

Applications

  • Liquid
    • Water
    • Cooling water
    • Transparent liquid
  • Gas
    • Air
    • Nitrogen
    • Argon
    • Carbon dioxide
    • etc.

Specifications

Classification No Flow rate display Flow rate display Connection diameter External dimensions mm
H2O (mL / min) AIR (NmL / min) Rc
0 0.1-1 1-10 1 / 4B 230 230
1 0.2-2 2-20 1 / 4B 230 230
2 0.5-5 5-50 1 / 4B 230 230
3 1-10 10-100 1 / 4B 230 230
Four 2-20 20-200 1 / 4B 230 230
Five 3-30 30-300 1 / 4B 230 230
6 5-50 50-500 1 / 4B 230 230
7 10-100 100-1000 1 / 4B 230 230
  • We will manufacture after confirming the fluid name, density, viscosity, pressure, temperature, flow rate range, connection standard, body material, packing material, etc.
  • For liquid measurement (float: SUS304, etc.)
    * Density = 1.0 g / cm3 and viscosity = 1 cP are standard.
  • For gas measurement (float: aluminum, etc.)
    * The flow rate is displayed by flowing AIR 20 ° C and converting it to the standard state of 0 ° C atm (0.101MPa (A)). (Unit: NL / min)
    * Manufactured in standard condition (atmospheric pressure 20 ° C) upon request. (Unit: SL / min)