At prover we are passionate about helping railways to overcome the challenges of modern rail control. Flow computers are available as completely programmable devices using a variety of software tools or as configurable devices. Roots meter transfer provers flow meter testing roots. Due to its fast changing environment metering control systems needs regular performance checks and upgrades. Jgex is a system which combines our approach for visually dynamic presentation of proofs vddp, dynamic geometry software dgs, automated geometry theorem prover gtp.
The growth and expansion of flow management devices prover line fueled the need to expand after sales service and engineering support. Modern computer time bases currently utilized in flow computers and other double chronometry devices utilized for flow proving use time bases at least 1 mhz frequency providing an uncertainty of far better than the 1 part out of 10,000 as required. Dresser roots meter model 5 prover the meter and valve. Using a modular design, where each application or stream runs on a dedicated board, the result is a cost effective approach, with lower hardware. Simplify sizing of venturi meters, orifice plates and flow nozzles with flowel software. The prover also has the unique capability to test dresser ngs meters equipped with the integral micro corrector imcc and imcw and other dresser ngs electronic integrators. To wire the flow computer, get familiar with the drawings provided in the software s wiring menu.
Sfc332p us operators manual dynamic flow computers. Proveit is a flowcal field measurement software to manage liquid meter. The computer prover sn ii uses criticalsonic flow technology to provide an accurate and portable measurement standard for gas meter proving. Prover provides software automation solutions that increase the capacity for delivering software for new and more complex digital train control, and meeting demand on improved safety for todays more complex digital rail control. The following equation shall be utilized to determine back pressure. Flow md, the world class leader in small volume prover technology, raises the bar in prover design with the 4th generation unidirectional captive displacement prover. Provers work by passing a known volume of air through a meter while monitoring the.
Prover service and waterdraw calibration trillium measurement and control has been servicing, repairing, calibrating, and managing small volume prover projects since 1992. Prover is a technology for confirmation the authenticity of video content, which allows to be sure that the video is taken on a real camera of the mobile device, in a certain period of time and does not contain any traces of montage. Prover computer software engineering a safer world. High accuracy flow computers spirit it flowx series. Proveit interface unit piu flowcals proveit interface unit piu enhances the proving process by automating the control of the prover while also facilitating the data transfer between proveit and the prover. Each flow computer can handle one stream, while a prover computer handles the automatic proving sequence, all within a network or in one housing redundancy because summit 8800 has multiple ethernet ports, there is no prob. The model 5 portable transfer prover is an integrated computer controlled system for verification and testing of rotary, turbine and diaphragm gas meters. Emerson floboss s600 instruction manual pdf download. A complete assembly of equipment that is designed to measure the quantity and quality of a liquid. The primary objective for upgrading your metering control systems is to enhance the reliability, efficiency and safety environment of your metering system according the latest standards.
Flowxs flowxs is the dinrail mountable enclosure for 1 flowxm module. Decreased overall weight and redesigned piston and poppet assembly allows for minimal flow disturbance. The s600s standard features make it ideal for fiscal measurement, custody transfer, batch loading, and meter proving applications. A flow computer is an electronic computer which implements algorithms using the analog and. Krohne summit 8800 flow computers offer a full colour touch screen to visualize process diagrams and measurement data. Prove certificates the prove results are presented on a printable prove certificate that clearly explains the test results and the reason for the pass or fail, as well as providing. The prover has provisions to test dresser meters equipped with integral electronic correctors. The flow computer calculates flow rates and accumulated totals of volume, mass, and energy heating value for specified liquids and gases. Omni is the most recognized and trusted brand of flow computers for oil and gas measurement. The global flow computer market generated a revenue of usd 925. The bell prover was in a temperature controlled environment, but the transfer prover operated in a room without temperature control.
A gas meter prover is a device which verifies the accuracy of a gas meter. With the push of a button proving is initiated for any of the 60. The intelligent io boards fit both gas and liquid applications and support two streams and a header. Provers ensure a custody transfer system is providing the most accurate. Loops automation to provide dedicated hybrid integrated ultra accurate efficient measurement skid technology in liquid applications worldwide using the primary metering techniques as turbine, ultrasonic, coriolis and positive displacement. We have the technology and talent to deliver the right solution for your toughest applications. Proveit, liquid meter proving, liquid flow measurement. Meter pulse timeprover volume time number of whole meter pulses. Provers are typically used in gas meter repair facilities, municipal gas meter shops, and public works shops. Metersuite is available with all experion software revisions from r210 to the latest r431. Omni flow computers has been categorized as an essential business that supports the oil and gas and energy sector and therefore will remain open to. Prover definition of prover by the free dictionary.
Fmd distribution and service welcomes kevin fields kevin will serve as vice president of. Calibration procedures are in accordance to methods of api mpms chapter 4. Flow is directed into the bell after the desired flow rate is set. The company has more than 25 years of experience in flow metering, manufacture, and design, with a proven track record in the united state and international markets. Dynamic flow computers is one of the main global providers of advanced flow measurement solutions. This quick reference guide details coriolis proving best practices. It can be used for gas, liquid and steam and provides configurable functionality to control any flow measurement system.
Increased runup time provides better accuracy for proving. Different liquid and gas streams measured and displayed on a single flow computer. Proveit, liquid meter proving, liquid flow measurement flowcal. The test included a large number of different types and sizes of diaphragm meters. Spiritit flowx high accuracy flow computers abb group. If flow computer is not receiving a flow meter signal install signal generator to produce a signal in place of the flow meter b. A typical flow meter prover device functions to detect changes in the amount of gas or liquid flowing through a pipeline at various times. We provide the interlocking design automation solution prover trident, to master the complexity of the heart and brain of modern rail control software based on strict and automated requirement compliance checking, with mathematically proved safety. Users benefit from access to all experion capabilities, including flexible reporting, advanced alarm management, webbased access and integration with wireless and fieldbus transmitters.
Dynamic flow computers sfc332p prover manual quick start 18 date. Page 7 one dedicated configuration port for connection to the config 600 software. Release note spiritit flowxpress flow computer configuration software english pdf release note software dl rmc100 customer package 2105452031 release notes english pdf release note software dl pccu 7. Use the arrow left and right keys to move to and select wiring, then press. Provers accepted for liquid pipeline meter uncertainty verification in. Briefly and simply stated, sonic flow is reached when the differential pressure across the sonic nozzle is high enough to cause the air velocity to.
Welltrak for proving powers the prover operators to quickly complete a full. The floboss s600 flow manager is designed for use either as a standalone flow computer or as a system component. The floboss s600 flow manager the floboss s600 flow manager is a panelmount flow computer designed specifically to measure hydrocarbon liquid and gas where versatility and accuracy matter. Flow computer market share, scope, revenue, trends. The flow computer generated prove report can be attached to the prove results, providing full traceability all the way back to the originally generated prove data.
A flow rate controller for automatic flow rate adjustment and test sequencing. Flow computer prover system small flow computerbased systems, such as a proving system, can easily be created. Sfc332p prover flow computers store data for up to 60 meters and can easily be configured from inside a vehicle with a laptop. A prover is an automated system that provides onsite calibration to ensure flow meters in service for fiscal and custody transfer applications maintain sustainable measurement performance as well as remain in compliance with industry standards.
The prover system consists of one or two master meters for flow measurement reference, a controller, and a windowsbased computer software package for. The spirit it flowx is the most accurate and secure flow computer on the market today with a modern design and user interface. Once flow range and specific test meter information are input, the computer prompts the user to set a flow rate. We have the largest installed base in the industry connected to more than 50,000 custody meters in 100 countries. Meter prover how flow meter prover system work ifs solutions. The piu communicates with proveit through an optional software interface called the piu communication driver, providing a link between the software and hardware.
799 1568 591 509 32 463 694 259 1165 687 359 139 577 194 342 325 44 1209 1271 1327 1038 301 1370 538 113 1105 771 1261 213 1088 579 820 950 1314 1393 691 1310 690 861 871 838 82 21 738