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

CaliberJIS 5KJIS 10K
154852 52
2052 5258
twenty five6270
327280
4078 7885
5088100
65 65112 112120
80125130
100145155
125180185
150210 210215
200255265
250320325
300365370

* 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 fluidLiquids (water, industrial water, cooling water, oils, other opaque liquids, etc.)
Connection diameter15A-300A
Maximum flow rate15000L / min
Maximum working pressure1.0MPa
Maximum operating temperature100 ℃
Flow accuracyWithin ± 2% FS
Connection methodFlange type (JIS 5k JIS10k)
Body materialBrass (BS), PVC, SUS304, SUS316, etc.
Block materialBrass (BS), PVC, SUS304, SUS316, etc.
Orifice materialBrass (BS), PVC, SUS304, SUS316, etc.
Alarm contactUp to 2 can be installed.
Flow directionYou can choose freely.