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FLUXUS® G709 is an ultrasonic flowmeter for permanent installation in 19" rack systems.
In addition to the flow channels, FLUXUS® G709 can be equipped with up to 4 process inputs. With its wide range of electrical inputs and outputs, it can handle and process a great variety of process parameters.
The integrated flow calculator can perform a standard volume flow or mass flow correction according to ISO 12213-1. The connection of external process pressure and temperature measurements is needed for the calculation.
An extended status display helps the user to judge the measuring situation and current measuring precision directly during the measurement.
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Clamp-on ultrasonic flowmeters
The SITRANS F US clamp-on ultrasonic flow technology offers several advantages, number one being the utilization of external transducers. These are quickly and easily mounted on the outside of the pipe, making them the perfect choice for retrofit applications and applications where corrosive, toxic or high pressure liquids and gases rule out the option of cutting the pipe.
With the use of the WideBeam technology, clamp-on flowmeters from Siemens have proven their superiority in both the field and the lab. They offer several benefits such as measurement of practically any liquid and gas; performance unaffected by viscosity, flow rate, pipe size, solids and aeration content; high accuracy and repeatability through automatic temperature compensation and zero drift correction; and installation flexibility on pipe sizes up to DN9140 (360 inches). They are available in six families: two geared towards general industry solutions and four tailored to energy, liquid hydrocarbon, gas and portable installations.
Combine this with flexible configuration options that allow you to either customize your flowmeter or to order complete systems, you can rest assured that we have the right solution for you.
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GE Panametrics' GC868 flowmeter is a fixed-installation flowmeter comprised of the GC868 electronics, a pair of advanced clamp-on ultrasonic transducers, a clamping fixture, a preamplifier located near the transducers and coaxial cables to connect the transducers to the preamplifier and GC868 electronics. The DigitalFlow™ GC868 flowmeter can be used to measure the flow of any gas or steam.
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Volume Flow Measuring System D-FL 200
Measuring system for ultra-sonic measuring of velocity and volume flow, especially for wet and aggressive smoke emissions (waste incineration).
Measuring system for ultra-sonic measuring of velocity and volume flow, especially for wet and aggressive smoke emissions (waste incineration)
Features
In-situ measuring method
Measurement possible below dew point and for high dust concentrations
Continuous measurement of normal volume flow and gas velocity
Automatic zero point and reference point control
Direct connection for temperature and pressure correction
Parameter input via keyboard or PC
Continuous temperature measuring
Applications
Volume flow measuring at low speeds
Plants with damp and/or aggressive exhaust gas, e.g. in waste incineration plants.
Volume flow measurement at high dust content
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Minisonic G is an accurate and economical instrument for the instantaneous actual flowrate measurement of gas. The flowmeter accepts the PTZ corrector to obtain the normal flowrate. This ultrasonic instrument resolves all industrial needs.
In standard they offer :
• A display of flow and volume, of the direction and gas velocity,
• One 4-20mA output, 2 relays, 1 serial link, 1 software for PC.
It includes a very lastest electronic technology combined with highly digital signal porcessing technics and with more resources such as :
• echo analyser with automatic control (ESC mode : 'auto-focus' for the ultrasonic signals)
• zero offset adjustment for a reliable results
• high resolution time measurement < 0.1 ns
• an enhanced emission power
• a better noise rejection
• ergonomic keypad and menu calibration backlighted display
• possible to set a second 4-20 mA output
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Portable ultrasonic flowmeter FLUXUS F601 is ideal for troubleshooting, plant optimisation and for control of permanent meters.
Features
* Wide application range thanks to the ability of the transmitter to work with shear wave AND lamb wave transducers at all frequencies
* A single pair of shear wave transducers fits a wide pipe diameter range
* Rapid installation without process interruption
* Bi-directional measurement
* High measurement dynamics
The FLUXUS ® G ultrasonic flowmeters use the proven "clamp-on" technology. The flow transducers are simply clamped onto the outside of the pipe. The measurement can hence be put into operation without cutting into the pipe and without production stop. The installation costs are low, retrofitting is not a problem.
Since the transducers are not in contact with the gas, there is no possibility of chemical attack. There are no moving mechanical or pressure loaded parts and thus no wear an tear. FLUXUS G is ideal for measurements at high pressures or on lines with pressure peaks.
Two transducer types for a uniquely wide application range
All FLUXUS® G transmitters support both lamb wave and shear wave transducers at all transducer frequencies. In this way the measuring system can be optimized to even the most demanding applications.
The Lamb wave transducers are ideal for measurement at high flow velocities, in natural gas pipelines for example, or at low pressures, amongst others in compressed air circuits. The shear wave transducers cover a wide range of pipe diameters and wall thicknesses. They are the best choice for mobile measurement or for high pressure systems.
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Digital alternative for a VA meter with totaliser and alarm functions.
MASS-VIEW(r) has an OLED display showing:
- actual flow rate (bar graph and actual value or percentage)
- desired flow units
- type of gas (7 pre-installed gases)
- totalized flow
- min. and/or max. alarm
Other features are:
- Freedom from parallax error
- Virtually independent of pressure and temperature variations
- Low pressure drop
- Wide flow ranges
- Fast response
- High accuracy
- Alarm and counter functions (2 alarm contacts available on meters)
- Analog (0..5 Vdc) and digital communication (Modbus-RTU, RS-232 interface)
- Configurable password protection
- 7 pre-installed gases available (Air, N2, O2, CO2, Ar, CH4, C3H8) or He or H2
- 4 selectable ranges (100%, 50%, 25% and 10% of maximum fullscale range)
- Digitally calibrated
- 3 year warranty
You can order these instruments online and your order is shipped within two working days.
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Designed for low flowrates, AALBORG®'s Model P FLOW METER
is a precision instrument embodying the
simplicity, versatility and economy of the classical
Variable Area meter. It is particularly suitable
for metering carrier gases in chromatography,
indicating and controlling gases in manufacturing
processes, liquid and gas measurement in
laboratories, pilot plants, flow and level indicating, etc.
Shipped completely assembled, AALBORG®'s P METERS
include standard mounting fittings in a choice of
materials, side plates, thick protective magnifying
front shield and back plate, optional built-in control
valve, and flow tubes selected from the Flow
Capacities tables. Panel mounting style is convertible
to bench mounting through the use of the
optional acrylic tripod base. The tripod has a built-in
spirit leveler and leveling screws.
150 mm P METER is equipped with a CV™ Valve and the 65mm
P METER with an MFV™ Valve.
MATERIALS OF CONSTRUCTION
FLOW TUBES- Heavy-walled borosilicate glass.
FLOATS- Glass, Sapphire, 316 Stainless Steel,Carboloy and Tantalum.
STANDARD ACCURACY- ±2% FS (mm scales).±5% FS(direct readingscales).
CALIBRATED ACCURACY- ±1% FS
REPEATABILITY- ±0.25%.
USEFUL FLOW RANGE- 10:1 minimum with one float and better than 20:1 with combination of two floats installed.
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KOFLOC RK120XM
The KOFLOC Precision Variable Area Flow Meter for Gas Mixing MODEL RK120XM SERIES combines 2 to 4 RK1200 precision flow-tubes optimized for gas mixing applications.The KOFLOC RK1200 SERIES High Precision Variable Area Flow Meter is a high-grade rotameter especially suited for measurement and control of minute flow, with an industry reputation of being one of the best analog devices. The KOFLOC 2412 SERIES Non-Rotating Precision Needle valve allows precise and easy flow control of minute amounts of gases and liquids. The internal mechanism converts rotating movement into stable linear movements with minimal vibrations. The needle and orifice has a thermal compensating structure (US P.A.F.) of 0.3%/˚C (15˚C to 35˚C).
FEATURES
♦ Wide-range flow measurement
♦ Fine control of minute flow
♦ Precision needle valve
♦ Numerous variants and custom models
APPLICATIONS
♦ Gas mixing
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General description :
M 200 C Rotameters are gas flow meters that can regulate flow. They consist of a base plate, measuring tube holders, a dosing valve and a measuring tube. The size and type of the measuring tube varies according to the flow range and gas type.
The dosing valve is designed for accurate regulation of the desired gas flow which is read by means of the measuring tube.In order to ensure uninterrupted operation when dosing smaller amounts of gas (up to 25 g/h), additional filtration has been installed in the system.
Dosing valves are made of technically pure silver. Acicular fabrication ensures high precision of dosing.
Options
- M 200 C Rotameters cover a metering range of 12g/h to 115 kg/h,
- model M 240 up to 40 kg/h
- model M 250 up to 200 kg/h.
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- Service: gases & liquids
- Wetted parts material:
Body- Acrylic Plastic
O-ring- NBR, Viton
Float- SS316, , Glass, POM Plastic
- Valve material: SS316
- Connecting material: SS316
- Connecting size: 1/8"NPT female
- Temperature & pressure limits:
150 pisg(10bar) @ 100ºF(38ºC)
- Temperature limit: -24ºC~+54ºC
- Accurary: 3% full scale
- Mounting: vertical position
- Weight: 0.12 kg
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Features:
- Operating pressures up to 200 psig and maximum temperatures of 121ºC
- Feature fused ceramic scales accurate to within ±2% of full scale
- Repeatability is 0.25%
- Uniformly tapered bores with internal rib guides to stabilize the float
- Floats of glass, stainless steel or carbaloy
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Results. Better. Faster. Take your GC/MS to the limit with the Clarus® 600 Gas Chromatograph/Mass Spectrometer (GC/MS). It delivers the performance and throughput you require with the ruggedness you demand.
The compact Clarus 600 GC/MS, with its advanced electronics, features the widest mass range and best-in-class detection limits of any quadrupole MS. Our high-speed scanning delivers far better peak integrity and accuracy. Its gas chromatograph has the fastest heat-up and cool-down oven in a conventional GC. Multiple pumping options offer an instrument for every lab’s needs.
- State-of-the-art electronics provide fast scanning and increased
productivity
- Plug-and-play ion source - click here for demo
- Multiple pumping options offer an instrument for every lab’s needs
- NEW Marathon™ Filament delivers long life even under the most difficult
chromatography conditions
- TurboMass GC/MS software delivers easy environmental compliance
- Fastest heat-up and cool-down oven in conventional GC
PerkinElmer—the clear choice in gas chromatography.
Get results—better and faster with the new Clarus 600 GC/MS.
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The DSQ II with the FOCUS GC is a space-saving quadrupole GC/MS designed for laboratories wanting the ultimate in GC/MS performance but having limited space and funds. The system combines the advanced, next-generation curved optics of the industry-leading DSQ II with the small footprint of the FOCUS GCto create a compact but powerful analyzer for environmental, petrochemical, forensics, toxicology and QA/QC applications.
The FOCUS DSQ II is equipped with the next-generation DuraBrite™ XL source and innovative DynaMax XR detection system. This source and detector combination allows detection of smaller concentrations of compounds in difficult matrices, which translates into less prep time, smaller injection volumes, less sample usage, more confidence - real productivity. No more background noise from excited neutrals, no more sample contamination of the sensitive quadrupoles; the curved pre-filter efficiently removes it.
The FOCUS DSQ II is small in size, but big on results. Enhance your productivty with the vacuum interlockfor "no-vent" source maintenance or add an autosampler for unattended sample analysis.
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240-MS GC Ion Trap
Leading the way in GC/MS Analysis
The Varian 240-MS Ion Trap, together with the Varian 450-GC, delivers unparalleled capabilities for both research and routine applications with reliability you expect from an industry leader.
The Varian 240-MS Provides:
- Unsurpassed sensitivity (200 femtogram OFN)
- Less maintenance and high reliability to deliver maximum productivity
- Accurate identification and quantification of trace analytes
- A unique choice of configurations with internal and/or external ionization
- Intuitive software that makes operation simple
- Powerful MS/MS and CI options
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225-MS GC Ion Trap
The True Benchtop GC/MS System
The Varian 225-MS is the world's first mass spectrometer to enclose all of its components, including the foreline pump, in one compact design. For laboratories where space limitations restrict analytical capacity, the Varian 225-MS GC Ion Trap delivers excellent sensitivity and selectivity in an extremely compact unit.
The self-contained vacuum module yields a number of significant benefits:
Because the turbomolecular pump is closer to the foreline pump, it can work at lower speeds and operating temperatures. THis reduces the background which allows improved sensitivity.
For convenience, the module does not require oil changes during its lifetime.
The much quieter vacuum module reduces noise in the laboratory.
Elimination of the hose from the foreline pump to the turbomolecular pump reduces the space requirement significantly.
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Performance, productivity and confidence.
Welcome to the next generation of the industry-proven Agilent 5975 Series MSD -— the most popular GC/MS of all time. The Agilent 5975C inert MSD with its new Triple-Axis Detector gives you innovative design features that boost your lab’s productivity and advanced analytical capabilities that enhance your results—and your confidence. In addition to delivering better MS resolution and the lowest mass deviation available, the system offers superior sensitivity and spectral integrity. Advanced analysis routines let you get more information from every run, and the latest version of automated spectral deconvolution, identification, and quantification software provides higher quality analyses with even less operator time and attention.
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The EM 640S is a mobile GC/MS system with laboratory analytical specifications designed for the fast and accurate, high sensitivity analysis of organic compounds in the environment.
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This range of instruments includes indicating and controlling thermometers using the gas expansion principle.
The measuring principle relies on the fact that a non toxic gas expands with increasing temperature. The resulting increase of pressure in a closed system produces a pointer deflection directly proportional to the change in temperature.
SIKA precision dial thermometers with gas filling are produced in accordance with DIN EN 13190 class 1.
Gas filled instruments have a minimum bulb diameter of 6 mm subject of course to the length of immersion.
Exact measuring results obtained by a ambient temperature between -25 and +60°C.
SIKA precision dial thermometers cover the ranges between -60 and + 600°C.
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£ Remot Mounting Type
¡Ü Material of Case & Cover: 316 stainless steel, option available
¡Ü Material of Sensor Bulb Capillary Tube, Flex Tube: SS304, SS316 and others available
¡Ü Lens: Glassm safety glass, acrylic available
¡Ü Temp Range: -200¨¬C~+650¨¬C available
¡Ü Housing Enclosure: IP65, liquid filled available
¡Ü Accuracy: ¡¾1% (FS)
¡Ü Capillary Tube Length Limited: Liquid filled type: 10M, Gas filled type: max. 50M, Option available
¡Ü Stem Dimensions: ©ª6,8,10,12mm available
¡Ü Over Range Protection: 130%(FS)
¡Ü Contact Type Limit Switch: Available 7 functions for usage
¡Ü Process Connection: 1/2"NPT standard, other availalbe
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standard, DN63-80-100-125
"all stainless steel" DN100-125-150
watertight estate, DS80-125
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KLTCH - 2008/05 E
Application:
Thermometer is certain for contact ous or liquid media.
Suitable for chemical industry, food measurement of temperature of gase- industry, mechanical engineering.
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Description:
The Becker QTCV-T1 Quiet Trim Control Valve is a trunnion-mounted rotary control valve designed for general control valve service. The QTCV-T1 features a rugged design that provides moderate noise attenuating capabilities with extended an turndown ratio. The QTCV-T1 features a side-entry, forged body and end closures that allows easy maintenance or repair of the control valve. The QTCV-T1 is ideal for use as a flow control valve or pressure control valve where predicted noise does not pose a problem. The QTCV-T1 is available in a variety of configurations from 4" (100 mm) bore to 36" bore (900 mm).
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CONSTRUCTION
Reduced bore, one piece body, floating ball, high performance low emission double stuffing box, relief seats, anti-static device, fire safe, pressure balance hole in ball, blow-out proof stem.
CHARACTERISTICS
High performance, low emission double stuffing box.
Internal wetted parts are acc. NACE Standard MR0175.
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Series 040/050 - DN06 to DN50 PNO-16
Available with DVGW registration stampings
Fields of application :gas
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The VENUS ball valve, with full bore, guarantees a high working reliability at low pressure in gas installations: is certified DIN DVGW by the German gas institute, and BRITISH GAS by the British gas institute.
Blow-out proof system, with perfect air bubble sealing, does not need any maintenance. The patented outside sealing system guarantees the maximum reliability during the time.
1 O-Ring in NBR for sealing at low pressure and vacuum.
All valves are tested at 25 bar pressure, for a period longer than 48 hours.
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Description:
The Becker FPCV-T0 Full Port Control Valve is a trunnion-mounted rotary control valve designed for monitoring or mild-duty service above ground and heavy duty service below grade. The FPCV-T0 features a rugged design that provides maximum capacity with minimal full-open pressure drop. The FPCV-T0 features a side-entry, forged body and end closures that allows easy maintenance or repair of the control valve. The FPCV-T0 is ideal for use as a monitor over-pressure regulator or other mild-duty service. The FPCV-T0 is available in a variety of configurations from 2” (50 mm) bore to 42” bore (1050 mm).
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