logo
100% genuine products & Actual product photos
Sales & Support
Request A Quote - Email
Select Language
English
Français
Deutsch
Italiano
Русский
Español
Português
Nederlandse
ελληνικά
日本語
한국
Home
Products
Videos
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Home ProductsYokogawa Instruments

Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16

All Products
Allen Bradley PLC Controllers (94)
Pepperl Fuchs Safety Barrier (105)
MTL Safety Barrier (69)
E&H Instruments (10)
Rosemount PH Sensors (59)
Bently Nevada Proximity Probe (47)
IFM Sensors (33)
ASCO Valves (17)
Yokogawa Instruments (80)
HONEYWELL Transmitter (10)
SICK Instruments (34)
Festo Cylinder (55)
EMERSON TREX Device Communicator (3)
SIEMENS PLC Products (15)
SMC Instruments (15)
ABB Positioner (51)
WAGO Connectors (31)
VEGA Instruments (25)
I'm Online Chat Now
Certification
china Achievers Automation Limited certification
china Achievers Automation Limited certification
"ACH has proven to be a reliable partner. Their products are genuine and high-quality, with competitive prices and on-time delivery. We trust them as our long-term supplier in automation."

—— Mohammed Al-Farsi, Procurement

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Procurement Manager

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Supply Chain Director

"ACH offers quick response, flexible solutions, and fair pricing. The products are always genuine and reliable, and their friendly support makes cooperation smooth."

—— Operations Manager

"ACH provides genuine products with stable quality and fair pricing. Their fast response and reliable delivery give us confidence to continue working with them."

—— Engineering Manager

"We value ACH for their consistent quality and competitive pricing. Deliveries are always reliable, and their professional support makes procurement much easier for our team."

—— Procurement Head

Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16

Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16
Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16 Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16 Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16 Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16 Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16

Large Image :  Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16 Get Best Price

Product Details:
Place of Origin: JP
Brand Name: Yokogawa
Certification: ATEX
Model Number: DO30G-NN-50-10-PN
Document: ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: carton
Delivery Time: Negotiable
Payment Terms: T/T,XT,ALIPAY
Supply Ability: 100pcs per month
Contact Now
Detailed Product Description
Power Supply: 12-30 V DC (Two-wire) Ambient Temperature: -40°C To 80°C (-40°F To 176°F)
Electrical Rating: General Purpose, Explosion-proof, Intrinsic Safety (depends On Certification) Certifications: Standard Models Include ATEX, IECEx, SIL 2 (consult Manual For Specific Ratings)
Highlight:

Yokogawa vortex flowmeter 2-inch

,

Vortex flowmeter process connection PN16

,

Yokogawa DO30G flowmeter with warranty

Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16

Yokogawa DO30G-NN-50-10-PN flowmeter specifications. 2" vortex flowmeter, PN16 flanged, 4-20mA with HART, liquid/gas/steam.

Product Overview

The Yokogawa DO30G-NN-50-10-PN is a vortex flowmeter designed for measuring the volumetric flow rate of liquids, gases, and steam. It utilizes the Kármán vortex street principle, where vortices shed from a bluff body are detected, with the frequency proportional to flow velocity. This specific model features a 2-inch flanged process connection, PN16 pressure rating, and a standard 4-20mA analog output with HART communication.

Technical Specifications

Parameter

Specification

Manufacturer​

Yokogawa Electric Corporation

Series​

DY/DOVortex Flowmeter Series

Model​

DO30G-NN-50-10-PN

Product Type​

In-line Vortex Flowmeter

Process Connection​

2" Flanged (e.g., ANSI 150# or DIN PN16)

Pressure Rating​

PN16 (16 bar) / 232 psi

Body Material​

Stainless Steel (AISI 316)

Sensor Material​

Stainless Steel (AISI 316)

Output Signal​

4-20mA DC, 2-wire with HART Protocol

Power Supply​

10.5-42V DC (loop powered)

Measured Media​

Liquid, Gas, Steam

Flow Range​

Media and line size dependent (refer to sizing software)

Accuracy​

±0.75% of rate (liquid), ±1.0% of rate (gas/steam)

Repeatability​

±0.2% of rate

Process Temperature​

-40 to 400°C (-40 to 752°F)

Ambient Temperature​

-40 to 85°C (-40 to 185°F)

Enclosure Rating​

IP66 / NEMA 4X

Certifications​

CE, cULus, ATEX, IECEx, PED

Key Features

  • Wide Application:​ Suitable for liquid, gas, and steam measurement

  • HART Communication:​ Enables remote configuration, diagnostics, and multi-variable readout

  • No Moving Parts:​ Robust design with high reliability and low maintenance

  • Digital Signal Processing (DSP):​ Provides stable and accurate measurement even in noisy conditions

  • Wide Turndown:​ Typically up to 20:1 for liquids, 30:1 for gas/steam

  • Intuitive Setup:​ Easy configuration via local buttons or HART communicator

  • Compact & Lightweight:​ Easy to install compared to other technologies like orifice plates

  • Multi-Parameter Output:​ Can output flow rate, totalized flow, and temperature via HART

Applications

  • Steam flow measurement for energy monitoring

  • Process gas and air flow in chemical and petrochemical plants

  • Liquid flow measurement for water, chemicals, and hydrocarbons

  • Energy management and utility sub-metering

Important Notes

  1. The model suffix defines exact options: NN (standard output), 50 (2-inch size), 10 (PN16 rating), PN (HART protocol).

  2. Requires minimum upstream/downstream straight pipe runs for accurate measurement (typically 15D/5D).

  3. Performance is dependent on fluid properties (density, viscosity, pressure, temperature).

  4. Must be sized correctly for the application's flow range using Yokogawa sizing software.

  5. For saturated steam, pressure and temperature compensation is recommended for highest accuracy.

Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16 0

More Products

Pepperl Fuchs Safety Barrier

Allen Bradley PLC Controllers

SICK Instruments 

Festo Cylinder 

IFM Sensors 

About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL and EMERSON to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

Yokogawa DO30G-NN-50-10-PN Vortex Flowmeter | 2-inch, Process Connection, PN16 1
Frequently Ask & Questions
Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

Tag:

power supply module,

analog input module,

dp transmitter

Contact Details
Achievers Automation Limited

Contact Person: sales2

Send your inquiry directly to us
About Us
Pepperl Fuchs Safety Barrier
Allen Bradley PLC Controllers
IFM Sensors
Contact Us
Privacy Policy | China Good Quality Allen Bradley PLC Controllers Supplier. © 2025 - 2026 Achievers Automation Limited. All Rights Reserved.