Tokyo Ryuki Kogyo EW Series Differential Pressure Flow Meter

Instantaneous flow rate and integrated flow rate can be measured, Backlit LCD display and Can measure up to a maximum diameter of 300A.

Description

It is an electronic differential pressure type flowmeter that condenses advanced and abundant functions in a compact body. Since a metal diaphragm is used for the pressure receiving part, it has a structure that can withstand high line pressure. A 2-wire flow meter that can be wired from either the left or right. In addition, it has an immersion-proof structure that can withstand temporary flooding, and has excellent waterproof properties. It can be easily installed in the middle of wiring for on-site instructions and remote transmission.

It can also be used in combination with the ODM-300 indicator unit. Wiring is easier if you connect it to your distributor. We will ship the product free of charge just by plugging it into the power supply (instruction required). ] In addition, the EM2 type series is a product with a large pressure receiving area, high accuracy, and fast response speed. In addition, since the actual flow rate is calibrated and shipped by combining the transmitter and orifice in our factory, the customer does not need to calculate or calibrate.

Block External

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

Caliber (A)H2O (L / min)
154 ~ 20
8 ~ 40
208-40
12-60
twenty five12-60
20-100
3220-100
30-150
4030-150
50-250
5050-250
80-400
65 6580-400
120-600
80120-600
200-1000
100 200-1000 300-1500
125300-1500
500-2500
150500-2500
800-4000
200800-4000
1200-6000
2501200-6000
2000-10000
3002000-10000
3000-15000

Applications

  • Liquid
  • Water
  • Industrial water
  • Gas
  • Air
  • Nitrogen
  • etc.

Specifications

Measuring fluidLiquid, water, industrial water
gas air, nitrogen, etc.
Flow measurement range1: 5
Output signalDC4-20mA
Power supply2-wire DC24V
Load resistance500Ω
Maximum pressure2MPa
One-sided withstand voltage200kPa
Measured fluid temperature-10 ℃ ~ 90 ℃
Transmitter mass600g
Connection methodFlange type (JIS 5k JIS10k)
Connection diameter25A-300A
accuracyWithin ± 3% FS
Block materialSUS304, SUS316, BS (brass)
Orifice materialSUS304, SUS316
Flow directionRight → left
On-site indicatorLCD3 1/2 digit
On-site totalizerLCD 6 digits