46 Flow Level Pressure Flare gas fl ow meter with meter calibration verifi cation
With the VeriCal In-situ Calibration Verifi cation System for the ST100 Series Flare Gas Flow Meter from Fluid Components International (FCI), process and plant engineers can now eliminate the cumbersome task of traditional fl ow meter calibrations, which require shutting down the line, pulling the meter, installing a spare and sending the meter out to a lab to help meet air quality management regulations.
The ST100 Flow Meter is now available with either an optional integral VeriCal System or a kit system, which can be used for retrofi tting installed meters. This industry unique calibration verifi cation system keeps installed meters at work for fl are gas management in production, refi ning, storage and distribution applications.
Many fl are meter installations, either per plant edict or for compliance with environmental regulations, require regular validation of calibration. Traditionally, this has required a tedious and costly project to remove the meter from service and return it to a lab, which is particularly frustrating if the meter is found to still be within calibrated specifi cations.
FCI’s exclusive VeriCal option eliminates the need for unnecessary de-installation. The VeriCal system provides a simple-to- use tool to verify the FCI fl ow meter is still within calibration without extracting the meter from pipe. The VeriCal system consists of a special VeriCal ready fl ow sensor, a portable VeriCal Kit (which can be used with any number of VeriCal-ready ST100 fl ow meters) and an additional benchmark calibration document to which fi eld verifi cation samples are compared
Setting a new industry benchmark in process and plant air/gas fl ow measurement, the ST100 Flow Meter offers the most feature-rich and function-rich electronics available. The ST100 Flow Meter’s performance delivers unsurpassed adaptability and value to meet plant gas fl ow measurement applications for today and tomorrow.
With a unique graphical, multivariable, backlit LCD display/readout, the ST100 Meter brings new meaning to the term “process information.” It provides the industry’s most comprehensive information with continuous display of all process measurements and alarm status, and the ability to interrogate for service diagnostics.
The easy-to-use ST100 Meter stores up to fi ve unique calibration groups to accommodate broad fl ow ranges, differing mixtures of the same gas and multiple gases, and obtains up to 1000:1 turndown. Also standard is an on-board data logger with an easily accessible, removable micro-SD memory card capable of storing 40 million readings.
With two multi-variable core model families, oil/gas engineers can choose from the ST and STP families. ST meters measure both mass fl ow and temperature, and the exclusive STP family adds a third parameter, pressure, making the ST100 the world’s fi rst triple-variable thermal fl ow meter. Both families include single-point and dual-element models as confi gurations.
The ST100 Meter can be calibrated to measure virtually any process gas, including wet gas, mixed gases and dirty gases. The basic insertion style air/gas meter features a thermal fl ow sensing element that measures fl ow from 0.25 to 1000 SFPS (0.07 NMPS to 305 NMPS) with accuracy of ±0.75 percent of reading, ±0.5 percent of full scale.
Designed for rugged industrial processes and plants, ST100 Meter include service up to 850ºF (454ºC) and are available with both integral and remote (up to 1000 feet [300 meters]) electronics versions. The ST100 Meter is agency approved for hazardous environments, including the entire instrument, the transmitter and the rugged, NEMA 4X/IP67 rated enclosure. Global approvals in addition to a SIL 1 rating include ATEX, CPA, CRN, EAC/TRU CU, FM, FMc, FDT, GOST, IECEx, Inmetro and NEPSI.
The ST100 Flow Meter offers an extensive range of communications. No matter if the need is for 4-20 mA analog, frequency/pulse, alarm relays or digital bus communications such as HART, Fieldbus, Profi bus or Modbus, the ST100 Meter is the solution.
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Chemicals and fl ow calibration, can you mix your fl uids?
You know how you can tell if a gas station is price-gouging? If the sign says “Open”.
” — Jay Leno Process engineering
Young Calibration fl ow laboratory has provided fl ow calibration services since 1996 on oil, fuel, water and glycol fl uids and mixtures. In today’s demanding and risk averse environment do you expect your fl owmeter calibration to be conducted on your operational fl uid and has this incurred additional cost with your present service provider? In 90% of the cases you will be provided with a fl owmeter calibration on the closest fl uid match. You do not need to settle for this, speak Young Calibration, a company who understands the effect of fl uid density, viscosity, temperature and pressure on the calibration measurement process. Having a range of over 30 stock fl uids and nine fl ow calibration stands the laboratory is a prime position to offer cost effective bespoke fl uid
calibrations, whether this be on fuels, oils, alcohols, inks or synthetic solutions, Youngs can be a match for your fl ow calibration. Covering 1 ml/hr to 4000 l/min across 0.1mm diameter to 150 mm line size on turbine, coriolis, ultrasonic, magnetic, PD and ultrasonic fl owmeters. The versatile fl uid calibration facility ranges from 1 cc/min to 700 l/min with both gravimetric and transfer standard meters as reference devices.
Everything from a Single Supplier? High-precision Process Measuring Technology from AFRISO!
74-03
Pressure gauges, diaphragm seals, pressure transducers and thermometers
Level indicators and innovative alarm units for a vast array of different media
Smart kit systems, versa- tile process connections, tested materials for your specific application
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Dinel’s CLM-70 level meter is built on the same concept platform as their highly successful ULM-70 and GLRM-70 level meters but with an aluminum composite head, removable display unit – OLED or LCD, current output 4-20 mA and with bidirectional HART protocol, advanced settings and diagnostics.
It is made with many types of measuring electrodes (rope, bar, co-axial). In addition Dinel’s Variant 61 is a new type with two fully coated electrodes for measuring of problematic aggressive mediums in non-conductive tanks.
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CLM-70 is designed for continuous level measuring of liquids and bulk solids in a wide range of industry sectors in which they can offer direct installation in storage silos, sumps, etc. The CLM-70 enables an immediate view of the measured values on OLED or LCD display units and can be adapted for a specifi c performance in which the electrode length is custom-made for the operator’s application. Copying the confi guration between level meters using the display module is also a simple task making this a highly versatile and user-friendly instrument.
www.afriso.com/process
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New, intelligent capacitive level meter with HART Communication
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