Tekglobal Technologies

Oil Flow Transmitter
Steam Flow Transmitter
DP flow transmitter
Ovalgear Flow meter
Venturi Flow meter
Annubar Flow transmitter
Paddle type Flow meter
Orifice type flowmeter
Water Flow transmitter
Air Flow transmitter
Gas Flow Transmitter
Acid Flow Transmitter
Chemical Flow Transmitter
Solid Flow Transmitter
Powder Flow Transmitter
flyash Flow Transmitter
Diesel Flow Transmitter
LPG Flow Transmitter
Honeywell Flow transmitter
Rosemount Flow transmitter
Yokogawa Flow transmitter
Krohne Flow transmitter
ABB Flow transmitter
Emerson Flow transmitter
Omega Flow transmitter
Vortex Flow transmitter
ElectromagneticFlow transmitter
Oil Flow sensor
Steam Flow sensor
Water Flow sensor
Air Flow sensor
Gas Flow sensor
Acid Flow sensor 
Chemical Flow sensor
Solid Flow sensor 
Powder Flow sensor
flysah Flow sensor
Diesel Flow sensor
LPG Flow sensor

The Honeywell VersaFlow Vortex Flowmeter is the only vortex flowmeter with integrated pressure and temperature compensation in 2-wire technology, providing maximum performance at the lowest installed cost. The VersaFlow provides reliable measurement of operating, standard volumetric and mass flow of conductive and non-conductive liquids, gases and vapors, even with fluctuating pressures and temperatures.

Benefits 

• Reduced installation cost and improved performance
• Rugged, long-lasting design for the toughest applications
• Easy to install and maintain
• Multiple parameter monitoring

Features 

• 2-wire device with integrated pressure and temperature compensation
• Non-wearing, fully welded stainless steel construction with high corrosion, pressure and temperature resistance
• Optimal process reliability thanks to ISP (Intelligent stable readings, free of external signal processing)
• Ready to use immediately--plug-and-play
• Maintenance-free sensor design
• Pressure and temperature can be called up via HART

Applications 

• Superheated and saturated steam measurement

• Steam boiler monitoring
• Monitoring of compressor output
• Measurement of consumption in compressed air systems Measurement of consumption of industrial gases
• SIP and CIP processes in the food, beverage and pharmaceutical industries

• Measurement of conductive and non-conductive liquids

Vibrating level measurement for liquids Liquiphant FTL31/33 10 Liquiphant M FTL50/51/51C 12 Liquiphant M FTL50H/51H 14 Liquiphant S FTL70/71 16 Liquiphant FailSafe FTL80/81/85/825 18 Nivotester FTL325P/375P 20 Nivotester FTL325N 22 Density measurement Liquiphant density system 24 Vibrating level measurement for solids Soliphant T FTM20/21 26 Soliphant M FTM50/51/52 28 Limit level switch Liquipoint FTW31/32/33 30 Capacitive level measurment for liquids and solids Liquicap M FMI51/52 for continuous measurment 32 Liquicap M FTI51/52 level switches 34 Solicap M FTI55/56 36 Minicap FTC260/262 38 Nivector FTC968 40 Hydrostatic level measurement for liquids Waterpilot FMX21 42 Deltapilot M FMB50/51/52/53 44 Deltapilot S FMB70 46 Differential pressure level measurement Deltabar M PMD55 see Pressure section Deltabar S PMD75 see Pressure section Deltabar FMD71/72 see Pressure section Deltabar S FMD77 see Pressure section Deltabar S FMD78 see Pressure section Non-contact ultrasonic level measurment for liquids and solids Prosonic M FMU40/41/42/43/44 48 Prosonic S FMU90/95 with FDU9x sensors 50 Non-contact radar level measurement for liquids and solids Micropilot FMR10/20 low-cost radars 52 Micropilot FMR50/51/52/53/54 54 Micropilot FMR56/57 56 Micropilot

We direct all our activities to cater the expectations of customers by providing them excellent quality products as per their gratification.

An Orifice Meter is basically a type of flow meter used to measure the rate of flow of Liquid or Gas, especially Steam, using the Differential Pressure Measurement principle. It is mainly used for robust applications as it is known for its durability and is very economical.

As the name implies, it consists of an Orifice Plate which is the basic element of the instrument. When this Orifice Plate is placed in a line, a differential pressure is developed across the Orifice Plate. This pressure drop is linear and is in direct proportion to the flow-rate of the liquid or gas.

Since there is a drop in pressure, just like Turbine Flow meter, hence it is used where a drop in pressure or head loss is permissible.

An orifice meter is a conduit and a restriction to create a pressure drop. A nozzle, venturi or thin sharp edged orifice can be used as the flow restriction.

In order to use any of these devices for measurement it is necessary to empirically calibrate them. That is, pass a known volume through the meter and note the reading in order to provide a standard for measuring other quantities.

Due to the ease of duplicating and the simple construction, the thin sharp edged orifice has been adopted as a standard and extensive calibration work has been done so that it is widely accepted as a standard means of measuring fluids. Provided the standard mechanics of construction are followed no further calibration is required.

Inlet Section

A linearly extending section of the same diameter as the inlet pipe for an end connection for an incoming flow connection. Here we measure the inlet pressure of the fluid / steam / gas.

Orifice Plate

An Orifice Plate is inserted in between the Inlet and Outlet Sections to create a pressure drop and thus measure the flow.

Outlet Section

A linearly extending section similar to the Inlet section. Here also the diameter is the same as that of the outlet pipe for an end connection for an outgoing flow. Here we measure the Pressure of the media at this discharge.

As shown in the adjacent diagram, a gasket is used to seal the space between the Orifice Plate and the Flange surface, prevent leakage.

 

Sections 1 & 2 of the Orifice meter, are provided with an opening for attaching a differential pressure sensor (u-tube manometer,differential pressure indicator).

Measurement made easy High-precision measurement of mass and volume flow, density, temperature and concentration with just one device — Up to five modular I/Os • Optional plug-in cards • Automatic firmware update • Integrated solutions for filling operations and concentration measurement — SmartSensor • All digital solution • Measuring device intelligence located directly in the sensor • Lower pressure loss — Integrated VeriMass device verification and diagnosis • Predictive maintenance in the process • Extended maintenance cycles • Reduced maintenance effort 

Flowmeter sensor General installation conditions Installation location and assembly Note the following points when selecting the installation location and when mounting the sensor: • The ambient conditions (IP rating, ambient temperature range Tambient) of the device must be adhered to at the installation location. • Sensors and transmitters must not be exposed to direct sunlight. If necessary, provide a suitable means of sun protection on site. The limit values for ambient temperature Tambient must be adhered to. • On flange devices, ensure that the counterflanges of the piping are aligned plane parallel. Only install flange devices with suitable gaskets. • Prevent the sensor from coming into contact with other objects. • The device is designed for industrial applications. No special EMC protective measures are required if the electromagnetic fields and interference at the installation location of the device comply with ‘Best Practice’ (in accordance with the standards listed in the declaration of conformity). Maintain a suitable distance from electromagnetic fields and interference that extend beyond the usual dimensions. Seals Users are responsible for selecting and mounting suitable gaskets (material, shape). Note the following points when selecting and mounting gaskets: • Use gaskets made from a material that is compatible with the measuring medium and measuring medium temperature. • Gaskets must not extend into the flow area, since possible turbulence may influence the accuracy of the device. Calculating pressure loss Pressure loss depends on the properties of the medium and the flow rate. A good aid for pressure loss calculation is the Online ABB Product Selection Assistant (PSA) for flow at /flow-selector. Brackets and supports No special supports or damping are required for the device when the device is used and installed as intended. In systems designed in accordance with ‘Best Practice’, the forces acting on the device are already sufficiently absorbed. This is also true of devices installed in series or in parallel. For heavier devices, it is advisable to use additional supports / brackets on site. Doing this prevents damage to the process connections and piping from lateral forces. Please observe the following points: • Mount two supports or brackets symmetrically in the immediate vicinity of the process connections. • Do not fasten any supports or brackets to the housing of the flowmeter sensor. Note For increased vibration load, such as for example on ships, the use of the ‘CL1’ marine design is recommended. Inlet section The sensor does not require any inlet section. The devices can be installed directly before/after manifolds, valves or other equipment, provided that no cavitation is caused by this equipment. Mounting position The 


EJX110A Differential Pressure Transmitter
EJX118A Diaphragm Sealed Differential Pressure Transmitter
EJX130A Differential Pressure Transmitter
EJX120A Differential Pressure Transmitter
EJX310A Absolute Pressure Transmitter
EJX430A Gauge Pressure Transmitter
EJX440A Gauge Pressure Transmitter
EJX510A and EJX530A Absolute and Gauge Pressure Transmitter

Annubar Flow Meter<br /><br />Annubar Flow Meter, it is a new-type differential pressure flow meter, based on the current annubar series flow meter.&nbsp;Annubar Flow Meter, use with differential pressure transmitter, measure liquid, gas and vapor flow rate.SI-3702 Annubar Flow MeterRFQ NOWDiameter DN100???DN3000Accuracy 1.0%,0.5%,0.2%.Temp. range -40~850???Pressure -0.4~40MPaMedium Liquid, Gas, SteamCompensation form pressure, temperature compensation<br />Industry leading integrated DP Flow metersEnergy Savings from minimal permanent pressure loss2 to 96 inch line sizesVarious mounting optionsReal-time mass and energy flow measurementsFlo-tap design of the 485 and 585Can be inserted through a small opening.Can be used to sample the velocity at several points.Low pressure drop, minimal obstruction.<br /><br />Accuracy:1.0%,0.5%,0.2%.stability:&plusmn;0.1%range ratio:10:1working pressure:-0.4~40MPaworking temperature:-40~850???environment temmperature:&le;80???environment humity:&le;85%differential pressure transmitter power:24VDCDP transmitter output: two wire 4~20mA(HART)<br /><br />Gas delivery and liquid deliveryEnergy research, steam boiler heat rate, pump efficiency.Gas compressor efficiency and fuel consumptionProcess control: input and output, ratio, balance; cooling water or air, steam heating.Feeding in the chemical industry

Honeywell Transmitter Distributors
Brands: Rosemount,emerson, Abb, Yokogawa,honeywell, Baumer, Wika, Rotex, Siemens ,schneider, Pepperl & Fuchs, Testo, Kyoritsu.
Our Service Areas Are :-
Agartala,agra,ahmedabad,ajmer,allahabad,Alleppey,alibaug,alwar,ambala,amla,amritsar,Anand,ankleshwar,aurangabad,baddi,bandipur,Bangalore,bareilly,belgaum,berhampur,Bharatpur,bhandardara,bharuch,bhavnagar,Bhilai,bhopal,bhubaneshwar,bhuj,bikaner,bodhgaya,Calicut,canannore,chamba,chandigarh,chennai,Chikmagalur,chiplun,chitrakoot,chittorgarh,Coimbatore,coonoor,coorg,cuttack,daman,Dapoli,darjeeling,dehradun,dharamshala,Dibrugarh,diu,durgapur,dwarka,faridabad,Firozabad,gangotri,gangtok,gandhidham,Gandhinagar,gaya,ghaziabad,goa,gondal,Gorakhpur,greaternoida,gulmarg,gurgaon,Guruvayoor,guwahati,gwalior,hampi,hansi,Haridwar,hassan,hospet,hosur,hubli,hyderabad,Idukki,igatpuri,imphal,indore,jabalpur,jaipur,Jaisalmer,jalandhar,jalgaon,jambugodha,jammu,Jamnagar,jamshedpur,jhansi,jodhpur,junagadh,Kabini,kanchipuram,kanpur,kanyakumari,kargil,Karjat,karnal,karur,karwar,kasargod,kashipur,Katra,kaziranga,kedarnath,khajuraho,khandala,Kodaikanal,kolhapur,kolkata,kollam,kota,kotagiri,Kottayam,kovalam,kumarakom,kumbakonam,kushinagar,Leh,lakshadweep,lonavala,lucknow,ludhiana,madurai,Mahabaleshwar,mahabalipuram,malappuram,malpe,Malvan,manali,mandavi,mandawa,manesar,mangalore,Manmad,matheran,mathura,mohali,mountabu,Moradabad,morbi,mumbai,mundra,munnar,mussoorie,Mysore,nadukani,nagapattinam,nagarhole,nagothane,Nagpur,nahan,nainital,nanded,nasik,navimumbai,Newdelhi,nilgiri,noida,ooty,Palanpur,pali,pallakad,panchgani,panchkula,panvel,Pantnagar,patiala,pathankot,patna,phalodipinjore,Pondicherry,porbandar,portblair,pragpur,pune,puri,Puttaparthi,raibareilly,Raipur,rajasthan,rajgir,rajkot,rajahmundry.rameshwaram,ram Nagar,ranchi,ratnagiri,rourkela,sajan,salem,sawantwadi,Secunderabad,shillong,shimla,shivanasamudra,siliguri,Silvassa,Sivaganga,solan,srinagar,sunderban,surat,tanjore,Thane,thekkady,thirvannamalai,thiruvananthapuram,Tiruchirapalli,tirupur,tirupatithrissur,udaipur,Udhampur,Udupi,ujjain,vadodara,varkala,vapi,varanasi,Velankanni,vellore,Veraval,vijayawada,vishakapatnam,wayanad,Wankaner,yercaud. 
The Honeywell VersaFlow Vortex Flowmeter is the only vortex flowmeter with integrated pressure and temperature compensation in 2-wire technology, providing maximum performance at the lowest installed cost. The VersaFlow provides reliable measurement of operating, standard volumetric and mass flow of conductive and non-conductive liquids, gases and vapors, even with fluctuating pressures and temperatures.

Benefits 

• Reduced installation cost and improved performance
• Rugged, long-lasting design for the toughest applications
• Easy to install and maintain
• Multiple parameter monitoring

Features

• 2-wire device with integrated pressure and temperature compensation
• Non-wearing, fully welded stainless steel construction with high corrosion, pressure and temperature resistance
• Optimal process reliability thanks to ISP (Intelligent stable readings, free of external signal processing
• Pressure and temperature can be called up via HART

Applications 

• Superheated and saturated steam measurement

• Steam boiler monitoring
• Monitoring of compressor output
• Measurement of consumption in compressed air systems Measurement of consumption of industrial gases
• SIP and CIP processes in the food, beverage and pharmaceutical industries

Steam Flow Meter is designed to measure flow rate of steam flowing in a pipeline. It is designed to measure mass flow of saturated and superheated steam. The sensing element of flow is the well designed and calibrated orifice plate assembly which gives differential pressure drop across the orifice plate. The computation unit is capable of accepting signal from differential pressure transmitter, pressure transducer and temperature transmitter. The computed volumetric flow rate is converted to mass flow rate by multiplying it with the density from a steam look up table built in the instrument. Both instantaneous and totalized flow is indicated on a LED type display unit.

FEATURES l Economical solution for accurate measurement of mass steam flow l Rugged construction l Multiple modes of density compensation ensures accurate measurement l Instrument displays instantaneous and cumulative steam flow, steam pressure and steam temperature l User friendly programmable display unit, hence easy to install and re-calibrate at site l Compatible with data logging


STEAM MEASUREMENT OBJECTIVES Steam is generated by combustion of expensive fuel in an industrial boiler & its cost is an essential attribute to the manufacturing cost of product & hence is monitored on a continuous basis. Steam is measured to fulfill the objective of knowing specific steam consumption & reduce it to lower the manufacturing cost.

WORKING PRINCIPLE Thermax Business Portfolio Heating Cooling Power Air Pollution Control Chemicals Water and Wastewater Solutions Solar Steam Engineering Square root of differential pressure created across a calibrated ori???ce plate is directly proportional to steam ???ow through the pipe. This ???ow is converted to mass ???ow by multiplying it with the density of steam and both instantaneous and totalized ???ow are indicated on a LED display unit. DESIGN SPECIFICATIONS 2 3 1 4 5 2 6 7 8 8 9 10 10 11 Available Models A2Z???o Sizes DN25, DN40, DN50, DN65, DN80, DN100, DN125. DN150, DN200, Dn250, DN300, DN350 Connections WNRF Flanged as per ASME B 16.5, 150# and 300# rating Installations Ori???ce plate assembly in horizontal pipeline Computation unit (Wall mounted) at suitable location Please note – this instrument is not recommended for wet steam

Service Saturated Steam Size 40 to 350 NB Type of Flow Meter Differential Pressure (DP) type Flow Element Ori???ce Plate Flow Element MOC SS 316 Density Compensation Provided Online Type of Flanges WNRF, 300#, ANSI / ASME Accuracy of meter +/- 0.25% Display Separate display windows for Instantaneous & Totalized ???ow indication, LED Type Output 4-20 mA DC, isolated, (with max 600 Ohm load), proportional to instantaneous mass ???ow rate Design Standard BS 1042 Power supply 85 - 265 V AC, 50 Hz, 1 phase Programming By Keypad with 3 level password protection T

SCOPE OF SUPPLY No Descriptioni Qty 1 Ss316 ori???ce plate assembly with a pair of weld neck raised face (WNRF) ???anges and a set of Nuts,bolts,washers & gasket 1 2 Condensate Pots 2 3 Pressure Transducer 1 4 RTD temperature sensor 1 set 5 Differential pressure transmitter 1 6 Wall mounted computation unit 1 7 SS impulse tubing with compression ferrule ???ttings 1 set 8 Globe valves 2 9 3 way manifold 1 10 Needle valves with plugs 2 11 Set of ???ttings for interconnecting impulse tubing with ???eld instruments 1 set

Flowmeters are precisely what you need when it comes to accurate consumption or dispensing of diesel. It is built on the time-tested positive displacement principle using oscillating piston design. This equipment made by the best diesel flow meter manufacturers in India combines accurate and repeatable flow sensing and safety by the usage of certified electronics flameproof and weatherproof enclosure.

This flowmeter has records data readings in non-volatile memory that validate the aggregate flow on a display. Customers can also opt for a remote display option in diesel flow meter products. The internal moving part is protected with seals which ensure that liquid in the flow tube is measured before reaching the outlet.

Digital fuel flow meters can be attached to clean and non-corrosive liquids such as diesel, including marine diesel and high-speed diesel HSD. Commonly best-connected for processes where high precision is needed at a reasonable cost.

The Benefits of using Flowmeter for stock measurement in Diesel Tanks

• For assured quality control, the liquid is monitored with a flowmeter and controlled accordingly to stabilize the flow.
• Flow control using a diesel flow meter with pump enables both predictive maintenance and more reliable device protection.
• Flow control allows the prevention of deterioration in quality and stops malfunctions caused by improper cooling.
• These Flow Meters can measure exactly how much liquid was transferred into a tank and this enables conservation of expensive fuels and minimizes wastage.

ABB’s flow portfolio includes: −
Electromagnetic flow measurement ................. page 7 −
Coriolis mass flow measurement ...................... page 14 −
Differential pressure flow measurement............. page 18 −
Natural gas and liquid measurement................ page 24 −
Vortex and swirl flow measurement .................. page 28 −
Thermal mass flow measurement ..................... page 30 −
Variable area flow measurement....................... page 32 −

Orifice Plates.................................................. Orifice Assemblies ......................................... Orifice Plate Assemblies with RTJ Holder........ Integral Orifice Meter Run Assembly ............... Restriction Orifice........................................... Meter Runs ....
Venturi Tubes ................................................. Jacketed Venturi & Venturi Nozzle ................... Eccentric & Rectangular Venturi...................... Aerofoil .......................................................... Averaging Pitot Tube....................................... Special Products ............................................ Accessories ................................................... Process Data .........

Tapping of differential pressure is done by this vener contractor tap Orifice. Since Orifice plate can be installed directly to flange of pipe, flow measurement by this Orifice plate can be performed more economically than by orifice plates with rings, and it is generally suited for large diameter pipes. As for large diameter pipes of 500mm or greater, these Orifice plates are used to measure the average value of pressure by making some differential pressure tapping holes around the pipe and connecting thereto a loop form pressure equalizing pipe.


HIGH PRESSURE ORIFICE

integral Orifice the One-Piece DP Flow Meter Integral Orifice is an orifice-based flow meter with a difference - Its advanced design greatly simplifies installation
and commissioning Integral Orifice is a stand-alone, orifice-based flow meter that incorporates all the following features: - Integral 3-valve manifold - Integral connections between the carrier tappings and manifold - DP transmitter, factory-mounted onto the manifold and pre-configured for the application - Fully leak-tested and configured


Integral Orifice is an orifice-based flow meter with a difference - Combines primary element with DP Transmitter in a single flow meter assembly One-piece flowmeter, pressure tested as an assembly - Improved reliability with no leaks to trace and rectify - Integral multivariable transmitter and RTD for INTEGRAL reading of mass (liquids and steam) and corrected volume (gas) flow rates in a single unit Integral impulse connections - No impulse piping installation required - Provides repeatable DP connection across installation locations Reduced cost of installation - Only one piece to install - Eliminates need to supply and connect separate manifold Easy to specify - Single ordering code covers complete flowmeter - Only two orifice ratios simple specification process


The integral orifice is a flow element capable of beingclose coupled with differential pressure transmitters tomake a complete flow meter. It provides easy-to-install, low-cost measurement of the small flows found frequentlyin plant metering operations and research projects. It can be ordered with internal NPT threads or flanged piperuns, 

Fluids - Liquids, gases and saturated steam Materials - Orifice assembly, stem and manifold : 316L Orifice Body : 304 SS, 304L SS, 316 SS, 316L SS Process Connections - Wafer body to fit between the following flange drillings: - 
orifice gas flow meter