Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas

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Customization: Available
After-sales Service: Changing or Refunding
Warranty: 1 Year
Gold Member Since 2025

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  • Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
  • Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
  • Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
  • Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
  • Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
  • Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
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  • Overview
  • Product Description
  • Specification
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Overview

Basic Info.

Model NO.
Gas Roots Floemeter
Accuracy
>±1%
Main Application
Nature Gas, Corrosive Liquid/Gas
Size
DN25~DN150
Sensor
Tube/Flange
Application
Industrial Production
Type
Volume Type Flow Meter
Measuring Media
Gas
Measuring Principle
Mechanics
Measurement Object
Closed Pipeline
Certification
ISO
Ambient Temperature
-25 ºC ~ 80 ºC
Medium Temperature
-20 ºC ~ 60 ºC
Pressure
≤ 400 Kpa
Output
Pulse, 4~20mA, RS485
Transport Package
Carton or Wooden
Specification
DN25~DN150
Trademark
OSMeterings
Origin
Shanghai China
HS Code
9026801000
Production Capacity
50000PCS/Year

Product Description

Product Description
OSMeterings Rotary Gas Flow Meter with Explosion-Proof Design for Hazardous Areas 

Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Gas Roots Flowmeter
The gas Roots flowmeter is a high-precision, high-reliability and wide-range gas monitoring and metering instrument. The intelligent gas Roots flowmeter is a new type of flowmeter that integrates flow, temperature, pressure sensors and intelligent instruments on the basis of the Roots flowmeter. The intelligent gas Roots flowmeter is an ideal instrument for measuring non-corrosive gases such as natural gas, city gas, propane, nitrogen, and industrial inert gases.
The main features of the product:
Wide Range: According to different specifications, the maximum range can reach 1:216.
Low Starting Flow: According to different specifications, the minimum starting flow rate can reach 0.04m3/h.
High Precision and High Repeatability: The long-term accuracy is not affected by the medium. It operates for a long time with stable accuracy.
Low Pressure Loss: According to different specifications, the pressure loss ranges from 0.08kPa to 0.58kPa.
High Integration and Low Power Consumption: Adopting advanced microcomputer technology and high-performance integrated chips, the whole machine is powerful in function and superior in performance.
Compact Structure: The pressure sensor, temperature sensor and flow sensor are all built-in, making the structure more compact.
GPRS Real-Time Management System.
Specification
Nominal Diameter
DN25~DN150
Temperature
Ambient Temperature: -25 ℃~+80 ℃
Medium Temperature: -20 ℃~+60 ℃
Pressure
≤ 400KPa
Accuracy
Level 1.0    Qmax~0.2Qmax: ± 1.0% 0.2Qmax~Qmin: ± 2.0% 
Level 1.5    Qmax~0.2Qmax: ± 1.5% 0.2Qmax~Qmin: ± 3.0%
Power Supply
Internal Meter Power Supply
Internal GPRS Power Supply 
External Power Supply
External (Solar) GPRS Power Supply
Output
Pulse, 4~20mA, RS485
Details Images
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
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Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
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Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
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Company Profile
OSMeterings is committed to providing cost-effective Chinese flow meters!
OSMeterings is an instrument and meter company with production and trade integration. We focus on the field of industrial measurement and control.  We locate in Shanghai, China with decades of projects experiences in chemical, petroleum, power, glass and other related industries.

OSMeterings values the communication and cooperation with all clients, and are committed to providing professional and comprehensive one-stop solutions to the clients all over the world to improve production efficiency and reduce costs.  We believe that only by meeting the needs of clients can achieve the sustainable development.
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Certifications
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas
Why Choose Us
Rotary Gas Flowmeter with Explosion-Proof Design for Hazardous Areas

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