The AX Series of Vortex inline flowmeters measure flows of liquid, gas, and steam by measuring the rate at which vortices are alternately shed from a bluff body; this rate has been shown to be directly proportional to the flow velocity.
As flow passes a bluff body in the stream, vortices create pressure differentials which are measured by a piezoelectric crystal sensor, which converts these pulses into electrical signals. The meter uses an all-welded sensor design to create a strong unit and minimize potential leakage.
The AX Series can be configured to measure anything from simple volumetric flow of liquids and saturated steam up through multivariable measurements, including mass flow rate, pressure, temperature and density of liquids and steam.
Insertion style vortex meters measure fl ow by detecting the local velocity at a strategically located position within the pipe. Using local velocity, calculated by measuring the rate at which vortices are alternately shed from a bluff body within the sensor, the AX2300 uses parameters such as fluid type, pipe size, and Reynolds number to calculate accurate measurements.
Pulp and paper applications create a notoriously harsh, high moisture and chemical-laden environment; coupled with extreme vibration in many of the processes. The following document outlines an array of level, pressure, and position applications and solutions for the pulp & paper industry.
The HY-OPTIMA™ 1700 is an intrinsically safe device that incorporates our patented solid-state sensor and is configured to operate in background gas streams with up to 95% relative humidity and temperatures up to 100ºC.
The Martel CSI-30 and CSI-100 digital calibrators are designed to test instrumentation field of pneumatic valve actuators including, P / I transmitters, controllers, meters, switches, and recorders.
The AX Series of Vortex inline flowmeters measure flows of liquid, gas, and steam by measuring the rate at which vortices are alternately shed from a bluff body; this rate has been shown to be directly proportional to the flow velocity.
As flow passes a bluff body in the stream, vortices create pressure differentials which are measured by a piezoelectric crystal sensor, which converts these pulses into electrical signals. The meter uses an all-welded sensor design to create a strong unit and minimize potential leakage.
The AX Series can be configured to measure anything from simple volumetric flow of liquids and saturated steam up through multivariable measurements, including mass flow rate, pressure, temperature and density of liquids and steam.
Insertion style vortex meters measure fl ow by detecting the local velocity at a strategically located position within the pipe. Using local velocity, calculated by measuring the rate at which vortices are alternately shed from a bluff body within the sensor, the AX2300 uses parameters such as fluid type, pipe size, and Reynolds number to calculate accurate measurements.
Pulp and paper applications create a notoriously harsh, high moisture and chemical-laden environment; coupled with extreme vibration in many of the processes. The following document outlines an array of level, pressure, and position applications and solutions for the pulp & paper industry.
The HY-OPTIMA™ 1700 is an intrinsically safe device that incorporates our patented solid-state sensor and is configured to operate in background gas streams with up to 95% relative humidity and temperatures up to 100ºC.
The Martel CSI-30 and CSI-100 digital calibrators are designed to test instrumentation field of pneumatic valve actuators including, P / I transmitters, controllers, meters, switches, and recorders.
Cameron's CamCor™ PRO Series Coriolis flow meter features high-accuracy, shallow bow-shaped dual sensor tubes and is ideal for oilfield production applications. This industrial process-grade Coriolis flow meter offers high performance for accuracy, repeatability, wide flow range, low pressure loss, and safe design.
CCS 120 endress+hauser datasheet-sensor for total chlorineENVIMART
CCS 120 endress+hauser datasheet-sensor for total chlorine - Endress+Hauser - Envimart JSC - www.envimart.vn - ĐT: 028 77727979 - sales@envimart.vn - Nền tảng cung cấp thiết bị, vật tư ngành nước và môi trường.
GCEM 40 series extractive gas analyser codel datasheetENVIMART
GCEM 40 series extractive gas analyser codel datasheet - CODEL - Envimart JSC - www.envimart.vn - ĐT: 028 77727979 - sales@envimart.vn - Nền tảng cung cấp thiết bị, vật tư ngành nước và môi trường.
EL300 multi channel water controller-tethys datasheetENVIMART
EL300 multi channel water controller-tethys datasheet - Tethys - Envimart JSC - www.envimart.vn - ĐT: 028 77727979 - sales@envimart.vn - Nền tảng cung cấp thiết bị, vật tư ngành nước và môi trường.
Azbil North America recently added the AX series of multivariable vortex flowmeters for industrial process measurement and control to their product offering. The instrument combines temperature, pressure and velocity measurement in a single instrument to provide accurate mass flow measurement of gases, liquids and steam.
FLUXUS® measures flow non-intrusively using ultrasonic technology. The ultrasonic transducers are simply clamped on to the outside of the pipe and are never in contact with the liquid – pipe work is not necessary.
Clamp-on technology provides for maximum flexibility and the sophisticated electronics of FLUXUS® ensure the highest
possible accuracy and reliability. The measuring system, consisting of the transmitter, the transducers and the VARIOFIX mounting fixture, can be configured to meet individual requirements.
The FLUXUS® flowmeter series includes a variety of transmitters
and transducers: from basic models for standard applications up to robust measurement solutions for offshore use or for hazardous areas.
Cameron's CamCor™ PRO Series Coriolis flow meter features high-accuracy, shallow bow-shaped dual sensor tubes and is ideal for oilfield production applications. This industrial process-grade Coriolis flow meter offers high performance for accuracy, repeatability, wide flow range, low pressure loss, and safe design.
CCS 120 endress+hauser datasheet-sensor for total chlorineENVIMART
CCS 120 endress+hauser datasheet-sensor for total chlorine - Endress+Hauser - Envimart JSC - www.envimart.vn - ĐT: 028 77727979 - sales@envimart.vn - Nền tảng cung cấp thiết bị, vật tư ngành nước và môi trường.
GCEM 40 series extractive gas analyser codel datasheetENVIMART
GCEM 40 series extractive gas analyser codel datasheet - CODEL - Envimart JSC - www.envimart.vn - ĐT: 028 77727979 - sales@envimart.vn - Nền tảng cung cấp thiết bị, vật tư ngành nước và môi trường.
EL300 multi channel water controller-tethys datasheetENVIMART
EL300 multi channel water controller-tethys datasheet - Tethys - Envimart JSC - www.envimart.vn - ĐT: 028 77727979 - sales@envimart.vn - Nền tảng cung cấp thiết bị, vật tư ngành nước và môi trường.
Azbil North America recently added the AX series of multivariable vortex flowmeters for industrial process measurement and control to their product offering. The instrument combines temperature, pressure and velocity measurement in a single instrument to provide accurate mass flow measurement of gases, liquids and steam.
FLUXUS® measures flow non-intrusively using ultrasonic technology. The ultrasonic transducers are simply clamped on to the outside of the pipe and are never in contact with the liquid – pipe work is not necessary.
Clamp-on technology provides for maximum flexibility and the sophisticated electronics of FLUXUS® ensure the highest
possible accuracy and reliability. The measuring system, consisting of the transmitter, the transducers and the VARIOFIX mounting fixture, can be configured to meet individual requirements.
The FLUXUS® flowmeter series includes a variety of transmitters
and transducers: from basic models for standard applications up to robust measurement solutions for offshore use or for hazardous areas.
Elevate your water treatment game with our Intuition-9™ Series Controllers Brochure. Explore cutting-edge technology and features designed to enhance water quality control. Download now for a smarter, more efficient water treatment solution.
United Electric TX200 Pressure TransmitterIves Equipment
The TX200 is a compact, rugged pressure transmitter utilizing ASIC technology to provide optimum sensor signal conditioning and temperature compensation of the sensor output. It is designed for process control industries worldwide and ideally suited for petrochemical and upstream oil and gas applications. The TX200 provides a cost-effective solution to using conventional process transmitters.
The xed range model tX200B is recommended for use where process pressure is consistent within the range and where physical access to the transmitter is limited or not required.
The eld adjustable model tX200a allows access to zero and span the transmitter. The transmitter may be spanned up to 5:1 and for ease of calibration, does not require a calibrated pressure source and can be calibrated in-place.
The company is one of the well-known Exporters and Suppliers of Ultrasonic Flow Meters in New Delhi. The quality assured Ultrasonic Flow Meters are known for being power efficient as well as highly reliable. The accuracy and performance of the Ultrasonic Flow Meters is widely appreciated. The Ultrasonic Flow Meters are procured from the highly trusted sources and are genuine. The Ultrasonic Flow Meters are accurately manufactured and have high durability.
Ultrasonic Flow Meters Range Available
Doppler Ultrasonic Flow Meter
Transit Ultrasonic Flow Meter
Highlights Of Ultrasonic Flow Meters
Rugged construction
Non-intrusiveness
Optimum strength
Longer functional life
Precise results
Highly durable
2600T Series Pressure Transmitter Model 261GS Gauge Model 261AS Absolute stan...Michael Sun
■ Base accuracy: ±0.15 %
■ Span limits
– 0.3 to 60000 kPa; 1.2 inH2O to 8700 psi
– 0.3 to 3000 kPa abs; 2.25 mmHg to 435 psia
■ Reliable sensing system coupled with very latest
digital technologies
– provides large turn down ratio up to 20:1
■ Stainless steel housing
– optimized for rough environment
– extreme robust
2600T Series Pressure Transmitter Model 261GS Gauge Model 261AS Absolute stan...Michael Sun
■ Base accuracy: ±0.15 %
■ Span limits
– 0.3 to 60000 kPa; 1.2 inH2O to 8700 psi
– 0.3 to 3000 kPa abs; 2.25 mmHg to 435 psia
■ Reliable sensing system coupled with very latest
digital technologies
– provides large turn down ratio up to 20:1
■ Stainless steel housing
– optimized for rough environment
– extreme robust
The HY-OPTIMA™ 720 is a solid state sensor configured to operate in air background gas streams having up to 95% relative humidity and temperatures up to 65ºC
We have now introduced a new type of primary flow sensor & smart flow transmitter in their electromagnetic flow meter series. This sensor works on Faraday’s law of electromagnetic induction. The meter is a true volume measuring meter. The measurement is independent of Viscosity, Density, Dissolved/Un-dissolved solids, pressure, or temperature of the flowing liquid as long as it maintains certain minimum conductivity.
This flow meter is field configurable and hence it is easier to change the range on the field.
The HY-OPTIMA™ 730 is a solid-state sensor configured to operate in background gas streams having carbon monoxide concentrations up to 100 ppm, hydrogen sulfide stream concentrations up to 1000 ppm, up to 95% relative humidity, and temperatures up to 100ºC.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
1. www.litremeter.com
Litre Meter Ltd UK
T: +44 (0)1296 670200
F: +44 (0)1296 670999
E: sales@litremeter.com
Sierra Instruments
Accuracy
Flow range
Input Power
Features
Low cost nylon body.
Blind meters and controllers
available.
Low cost stainless steel body.
Blind meters and controllers
available.
High accuracy.
High capacity / fl ow rate.
Blind meters and controllers
available.
Pilot module for function control.
Dial-A-Gas ® technology.
Fast response control valve.
Digital.
Features
Mass Flow Meters and Controllers
30:1 Rangeability
Reduced Sensitivity to Pipeline
vibration 0.2% of mass fl ow rate
repeatability.
Steam custody transfer model
available. AGA-8 Algorithms for
monitoring natural gas.
Low-cost gas mass fl ow meter
with tiltable digital readout; nylon
or aluminium construction.
Accuracy: ±1.5% of full scale
Flow Range:
Model 822/824: 0-10 sccm to
0-50 slpm
Model 826/827: 0-75 slpm to
0-175 slpm
Gas: Air and non corrosive, non
reactive gases Max. Pressure 150
psig (10 barg)
12 to 18 VDC, 24 VDC (optional) 0-5 VDC, 4-20 mA
Description Accuracy
Flow range
Gas & Max. Pressures Input Power Output Signals
Multivariable Vortex Mass Flowmeters
Low-cost gas mass fl ow meter
with tiltable digital readout;
stainless steel construction.
Accuracy: ±1.5% of full scale
±1% of full scale (optional)
Flow Range: 0-10 sccm to 0-500
slpm
Gas: All clean gases including
corrosives and reactives.
Max. Pressure: 500 psig (34 barg)
12 to 18 VDC, 24 VDC (optional) 0-5 VDC, 4-20 mA
High performance gas mass fl ow
meters and controllers; stainless
steel construction.
Accuracy: ±1% of full scale
Flow Range: 0-10 sccm to 5600
slpm
Gas: All clean gases including
corrosives and reactives.
Max. Pressure: 500 psig (34 barg)
± 15 VDC 0-5 VDC, 4-20 mA
Digital high performance gas
mass fl ow meters and controllers;
multi-gas capability; stainless steel
construction.
Accuracy: ±1% of full scale
±0.7% of reading plus
0.3% of full scale (optional)
Flow Range: 0-4 sccm to 0-1000
slpm
Gas: All clean gases including
corrosives and reactives.
Max. Pressure: 500 psig (34 barg)
Dial-A-Gas: 10 pre-programmed
gases, user selectable
24 VDC, 12 VDC (optional) RS-232, 0-5 VDC, 0-10 VDC 1-5
VDC, 4-20 mA
Insertion & In-Line Multivariable
Mass Flow Meters; Hazardous Area
Approvals: FM, CSA, & CE, Smart
Electronics; Insertion probe lengths
2” to 72”; In-Line fl ow body sizes
from 1/4’ to 8”
Mass Flow (liquids): ± 1.0% of
reading; Mass Flow (gases): ±1.5%
of reading; Temperature: ±1 0°C;
Pressure ±0.4% of full scale;
Flow Range: up to 67000 scfm
(air) up to 330000 lb./hr. (saturated
steam)
Any gas, liquid or steam (240 cST is
ideal for steam custody transfer)
Max. Pressure: 1500 psia (100 Bara)
Max.Temperature: 400°C
9-36 VDC, 500 mA
85-240 VAC, 50/60 HZ,
25 Watts (optional)
4-20 mA three simultaneous
signals
Pulse Output
HART RS-485
820 Top-Trak®
820-S Top-Trak®
830/840 Side-Trak®
100 Series Smart-Trak®
240/241 Innova-Mass®
Description Gas & Max. Pressures Output Signals
2. Features
PalmOne® 256 MB Tungsten™
T5 PDA with Bluetooth wireless
facility.
Battery power supply with
recharge port and spare battery
as standard.
Wall mounted, panel mounted or
energy meter versions available.
Smart Industrial Thermal Mass Flowmeters
These products conform to PED and EMC and optionally to ATEX/UL
Fast Response (200 millisecond)
Insertion mass fl ow meter; Smart
Electronics; probe lengths 3.7” to
24”; NEMA 4X (IP65)
Description
+/-1% of full scale & 0.2%
repeatability
Flow range up to 20000 sfpm
Most non-combustible, non-corrosive
gases
18-30 VDC 0-5 VDC
0-10 VDC
4-20 mA
Field Validation
Low pressure drop
Alarms
Totaliser,
Low-fl ow cut off
Fast response
Field Validation
Low pressure drop
Alarms and Totaliser
Low-fl ow cut off
Robust
Built in fl ow conditioners provide
compact installation
Field Validation
low pressure drop, Alarms,
Totaliser,
low-fl ow cut off,
7-10 Ra or 20-25 Ra fi nish
Accuracy
Flow range
Gas & Max. Pressures Input Power
Description Accuracy
Flow range
Gas & Max. Pressures Input Power Output Signals
Output Signals
Features
Portable Ultrasonic Flow Meters
Insertion & In-Line mass fl ow
meters; NEMA 4X and Hazardous
Area Approvals: FM, ATEX, CSA,
EEx, PED, CE, Cenelec; Smart
electronics; Insertion probe lengths
6” to 36” In-Line fl ow body sizes
from 1/4” to 8”
+/- 2% of reading from 10% to
100% of calibrated range & 0.5%
of full scale below 10%; 0.2%
repeatability
Flow range up to 20000 sfpm
Most gases compatible with 316 L
stainless steel
18-30 VDC
100 to 240 VAC,
50/60 Hz (optional)
0-5 VDC
0-10 VDC
4-20 mA
Pulse
Modbus
FFB
Profi bus
RS232
Ultra-High-Purity In-Line mass fl ow
meter; NEMA 4X and Hazardous
Area, Approvals: FM, ATEX, CSA,
EEx, PED, CE, Cenelec; Smart
electronics; fl ow body sizes from
3/8” to 6”.
+/- 2% of reading from 10% to
100% of calibrated range & 0.5%
of full scale below 10%; 0.2%
repeatability
Flow range up to 20000 sfpm
Most gases compatible with 316 L
stainless steel
18-30 VDC
100 to 240 VAC,
50/60 Hz (optional)
0-5 VDC
0-10 VDC
4-20 mA
Pulse
Modbus
FFB
Profi bus
RS232
Fully fi eld portable ultrasonic
system complete with spare battery
pack, non-invasive clamp-on
transducers, mounting hardware
and a unique PalmOne® Personal
Digital Assistant (PDA) interface
for a totally self-contained
measurement package.
±1.0% of reading
0 to ±40 ft/s (0 to ±12 m/s)
Liquids - non-intrusive so not
subject to liquid type or pressure.
Pipe Size: 25mm to 5000mm
Power Supply: 12VDC(10~36VDC)
Battery Power (continuous
operation of main battery 8 hours +
spare battery for 24 hours)
Analog: 0/4 to 20 mA (max load
750Ω)
620S Fast-Flo™
640S Steel-Mass™
780S Flat-Trak™®
Ultrasonic fl owmeter system
incorporating digital signal
processing.
Innova-Sonic offers a low power
consumption, clear display and
user friendly menu selection.
±1.0% of reading
0 to ±40 ft/s (0 to ±12 m/s)
Liquids - non-intrusive so not
subject to liquid type or pressure.
Pipe Size: 25mm to 5000mm
Power Supply:
90 to 245 VAC (48-63 Hz)
10 to 36 VDC
Analog: 0/4 to 20mA (max load
75Ω),
Pulse output: 0 to 9999Hz, OCT,
(min. and max. frequency is
adjustable),
Relay output: RS232, RS485
780S UHP™
210 Innova-Sonic™
205 Innova-Sonic™