Tokyo Ryuki Kogyo ODM-7000 Series Differential Pressure Flow Meter

The flow rate detection end and the flow rate indicator can be measured even if they are separated from each other up to a maximum horizontal distance of about 100 m, and remote instruction operation is possible.

Description

The flow rate detection end and the flow rate indicator can be measured even if they are separated from each other up to a maximum horizontal distance of about 100 m, and remote instruction operation is possible. Because the main body is compact, it is easy to handle and can be easily installed in the piping. The flow rate indicator has a mechanical structure, which is extremely stable and has excellent reproducibility.  The indicator can have a built-in electrical contact with a micro switch, and can send not only flow rate indications but also alarm signals, and up to two can be installed.  Since the mechanical part of the indicator is in the atmosphere, it is not corroded by fluid. 

Since the pressure receiving part of the indicator uses a diaphragm, it is sufficient for general use in terms of strength and temperature.  The flow rate range can be easily changed by replacing the throttle mechanism (orifice). Only the indicator can be replaced as an assembly. A straight pipe part is required for the piping before and after the flow rate detection part.

Model Number

  • ODM-7000S2DR type (with 2 contacts / stop valve)
  • ODM-7000SDR type (with 1 contact / stop valve)
  • ODM-7000DR type (without contacts / with stop valve)
  • ODM-7000S2ST type (without 2 contacts / stop valve)
  • ODM- 7000SST type (1 contact, no stop valve)
  • ODM-7000ST type (no contact, no stop valve)

Block External Dimensions

Caliber JIS 5K JIS 10K
15 48 52 52
20 52 52 58
twenty five 62 70
32 72 80
40 78 78 85
50 88 100
65 65 112 112 120
80 125 130
100 145 155
125 180 185
150 210 210 215
200 255 265
250 320 325
300 365 370

* Please contact us for ANSI and JIS16K.

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

  1. Up to 2 contacts can be installed.
  2. The terminal box position can be freely specified up, down, left and right.
  3. The strength has been increased in consideration of the thickness of the material.
  4. Suitable for small to medium diameter lines.
  5. Combines the functions of the ODM300 series.

Applications

  • Water
  • Industrial water
  • Cooling water
  • Oils
  • Other opaque liquids
  • etc

Specifications

Measuring fluid Liquids (water, industrial water, cooling water, oils, other opaque liquids, etc.)
Connection diameter 15A-300A
Maximum flow rate 15000L / min
Maximum working pressure 1.0MPa
Maximum operating temperature 100 ℃
Flow accuracy Within ± 2% FS
Connection method Flange type (JIS 5k JIS10k)
Body material Brass (BS), PVC, SUS304, SUS316, etc.
Block material Brass (BS), PVC, SUS304, SUS316, etc.
Orifice material Brass (BS), PVC, SUS304, SUS316, etc.
Alarm contact Up to 2 can be installed.
Flow direction You can choose freely.

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