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Process Instrumentation
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Level Measurement
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Process Protection
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Temperature Measurement
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Flow Measurement
Siemens Process Instrumentation offers you innovative, single-source measurement solutions to increase plant efficiency and enhance product quality. Our intelligent instruments are also designed for seamless interplay with the larger world of industrial automation and control systems – enabling greater process transparency and smarter decisions for your business. Benefit from the competence of Siemens: a full automation vendor operating around the globe, with service available 24 hours a day, 365 days a year.
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PRODUCT
BROUCHURE
TEMP
MEASUREMENT
POSITIONERS
LINECARD
LEVEL
MEASUREMENT
WEIGHT
MEASUREMENT
SITRANS I100 Isolating power supply with HART | SITRANS I200 Output isolator with HART
The SITRANS AW200 is a WirelessHART adapter that allows standard wired HART/4…20 mA devices to be connected to a WirelessHART network.
Pressure Transmitter
SITRANS I100 Isolating power supply with HART | SITRANS I200 Output isolator with HART
SIEMENS FEATURED PRODUCT
CLAMP-ON ULTRASONIC FLOW SYSTEM
SITRANS FS230 digital clamp-on ultrasonic flow system includes the SITRANS FST030 transmitter and proven-in-use FSS200 sensors. These sensors are ideal for typical applications or for challenging hazardous areas the external electronics module SITRANS FS DSL may be used. The FS230 provides rugged and industry-leading performance with cost savings in both purchasing and operation. It works as a non-intrusive interface detector and is capable of measuring flow in petrochemical applications requiring differentiation between changing liquids in a pipeline as well as determination of liquid quality. The FS230 clamp-on flow meter is ideal for industries requiring high-quality liquid flow measurement, such as hydrocarbon, chemical, water and wastewater, HVAC, power, food and beverage, pharmaceutical, mining, and pulp and paper.
Features & Benefits
One of the world’s first digital ultrasonic flow systems, the FS230 features among others:
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Market-leading accuracy and repeatability – Accuracy of 0.5 to 1.0% of flow rate for all liquids/pipe sizes and repeatability of 0.25% according to ISO 11631
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Available internal AGA 9 gas tables - Simplifying correction for temperature and pressure variations in gas flow
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Industry-leading 100 Hz data update rate – Detects even the smallest variations in flow 100 times a second
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Three resettable totalizers - Allowing simultaneous totalizing for daily, monthly and annual lease production
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Easy to read and use graphic Human Machine Interface (HMI) – Offers intuitive menu-driven navigation as well as step-by-step setup and troubleshooting wizards, with up to 6 user-configurable views on display at a time
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SensorFlash® internal, non-volatile data storage – Stores settings, calibration/ datalogger information and certificates for easy servicing and increased uptime
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Versatile sensors – Requires little to no maintenance and can be installed on pipes as small as 0.5 inches and as large as 394 inches (33ft) without issue
PRESSURE MEASUREMENT
SITRANS P500
The SITRANS P500 is a digital pressure transmitter for the measurement of differential pressure, level and flow with highest accuracy. It guarantees a characteristic curve deviation of ≤ 0.03 % as well as outstanding values for the influence of static pressure and temperature on the measured result. The high long-term stability of the sensor reduces maintenance costs thanks to extended calibration intervals, and ensures a high reliability on the measured results long term.
SITRANS P320/420
SITRANS P320/420 is the first pressure transmitter on the market to feature remote safety handling. The instruments’ remote safety handling via SIMATIC PDM saves time during SIL commissioning: rather than manually programming each individual device across a facility, operators can access transmitters from the control room. This reduces the commissioning time in applications requiring functional safety. Both pressure transmitters have an increased proof test interval over other devices on the market with testing periods of up to fifteen years rather than every two. This lowers maintenance costs significantly.
SITRANS P DS III
The SITRANS P DS III series includes digital pressure transmitters for measuring gauge pressure, absolute pressure, differential pressure, flow and level. Even the standard devices offer comprehensive diagnostics and simulation functions with high reliability.
SITRANS P300
The SITRANS P300 offers measuring precision and ruggedness. Its stainless steel housing with laser-printed nameplate, together with a wide range of hygienic process connections, mean that it is highly suitable for use in the food & beverages industry as well as for pharmaceutical processes.
SITRANS P280
The SITRANS P280 is a WirelessHART pressure transmitter that provides all measured process values as well as diagnostic information, parameters and functions via radio. The device is powered by an internal battery and designed for ultralow power consumption. The compact and rugged design makes it especially suitable for direct mounting on tanks and pipes in remote parts of plants, and on moving or rotating equipment for process monitoring or asset management applications.
SITRANS P200/P210/P220
The SITRANS transmitters P200, P210 and P220 are compact single-range-transmitters for measurement of absolute and gauge pressure. In this series we use two different kinds of pressure sensors: two stainless steel sensors and one ceramics sensor. So the measurement of process pressure, absolute pressure and hydrostatic pressure is an easy thing. The measured pressure will be transformed with these sensors into a 4…20-mA- resp. a 0…10-V-signal.
SITRANS P Compact
The SITRANS P Compact is an analog transmitter for measuring absolute and relative pressure which has been developed specially for the requirements of the food/pharmaceutical and biotechnology industries.
SITRANS LH100
The SITRANS LH100 series pressure transmitter is a well probe and converts the level-proportional hydrostatic pressure into a standardized signal of 4 to 20 mA. It measures the level in basins, tanks, canals and dams. The SITRANS LH100 is available for different measuring ranges and optionally with explosion protection. The transmitter has a stainless steel housing and a piezoresistive sensor with a ceramic diaphragm.
SITRANS LH300
The SITRANS LH300 pressure transmitter is a submersible sensor for hydrostatic level measurement with protective caps made of PPE, stainless steel and ETFE. The transmitter converts the level-proportional hydrostatic pressure into a standardized 4 to 20 mA signal. This versatile transmitter consists of a stainless steel housing with IP68 mechanical protection and a piezo-resistive sensor with 99.6% pure ceramic diaphragm. It is also ideal for use in drinking water systems.
TEMPERATURE MEASUREMENT
HEAD TRANSMITTER
SITRANS TH – the smallest in our family – suitable for everything from simple applications right up to PROFIBUS and Foundation Fieldbus.
Thanks to its compact design, it allows use in the low-cost connection head Form B, even in the flat-cover version where it is installed in place of the terminal block. It also has a host of user friendly and safe features. Thanks to clear functional positioning, all users will find the device that ideally supports their requirements
RAIL TRANSMITTER
SITRANS TR and SITRANS TW are the universal specialists for DIN rail installation. They provide comprehensive diagnostic and simulation capabilities.
When connected directly in the 4 to 20 mA loop, the SITRANS TR devices require no auxiliary power supply. They are installed in junction boxes or in the control room close to the process, thus permitting centralized access to all connected measurement points.
FIELD TRANSMITTER
The field transmitter for rugged industrial environments.
Because of its IP67 protection, SITRANS TF is used in environments too tough for other transmitters.
It measures signals from resistance thermometers, resistance-type sensors, thermocouples and voltage sensors, and converts the signal into direct current signal (HART) or bus signal (Profibus PA, Foundation Fieldbus or Wireless HART) in accordance with the sensor characteristics
FIBER-OPTIC TEMPERATURE MEASUREMENT
The SITRANS TO500 multipoint measuring system is used for evaluating a large number of temperature measuring sensors arranged on a very narrow fiber-optic temperature measuring lance.
TEMPERATURE SENSORS
SITRANS TS-Temperature Sensors are the perfect basis for precise and safe temperature measurement. The RTDs and Thermocouples support a broad range of application through the process industries.
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SITRANS TS500: The industry-grade temperature sensor supports a wide range of measuring go from basic applications to solutions in harsh environment.
FLOW MEASUREMENT
Electromagnetic Flow Measurement
Whether it’s a standard electromagnetic flowmeter with modular pulsed DC technology, a high-performance pulsed AC flow system or a battery-operated water meter, the SITRANS F M product line has the right sensor and transmitter for every industry challenge. With decades of experience in the field complemented by a worldwide – and ever-expanding – installed base, Siemens is at the top of its class in magmeter flow measurement.
Coriolis
Turn to the SITRANS FC Coriolis flow meter family for reliable monitoring of liquids and gases in virtually all applications. Driven by powerful digital signal processing, our best-in-class flow systems provide extremely precise multiparameter measurements of direct mass flow rate, volumetric flow rate, temperature, density, and fraction flow such as Brix and Plato.
Ultrasonic
The SITRANS F S ultrasonic flow portfolio empowers you with choice. For easy and cost-efficient installation, pick a highly advanced clamp-on flow solution. Siemens offers you innovation, simplicity, performance – and more confidence in your measurements.
Vortex
SITRANS FX is your all-in-one vortex solution for volumetric and mass flow measurement of steam, gases and liquids – and so much more. These reliable all-rounders integrate flow, pressure and temperature monitoring into one user-friendly, 2-wire device. You benefit from enhanced energy and process efficiency, greater accuracy and significant cost savings. From saturated and super-heated steam to raw chemicals, from compressed air to crude oil, measure it all with SITRANS FX. A compelling combination of features puts Siemens vortex flowmeters in a league of their own.
Energy Calculator
Designed for use in hot water, chilled water and cooling/heating applications
A combination of flow measurement sensors and energy calculators provide precise measurement of flow for more efficient chiller operation, hot water distribution and tenant billing. Siemens is a trusted partner for single-source solutions to maximize your energy conservation and optimize the cost effectiveness of every process.
LEVEL MEASUREMENT
Point Level Measurement
Modern point level technology plays a number of critical roles in your operations – either in partnership with other instrumentation or on its own. Backup alarming to material presence detection and/or point level monitoring, protection against running empty, or a cost-effective choice for material detection – Siemens' range of point level devices covers it all. Capacitance, ultrasonic, rotating and vibrating level switches are suitable for virtually all applications from bulk solids to liquids, and everything in between.
Continuous Level Measurement
Processes in your facility are constantly changing – so you’d better know what’s where and how much you have, at all times. The answer? Siemens continuous level measurement, featuring a full range of technologies for your exact application: ultrasonic, radar, guided wave radar, capacitance, gravimetric and hydrostatic. With intuitive setup, world-class accuracy and a global network of support. Always monitoring, always precise, always from Siemens.
Interface Level Measurement
Whether it’s water and oil or two wildly different chemicals, some things just don’t mix. Luckily, Siemens interface technology measures level of multiple materials with ease and precision, handles changing pressure and temperature conditions and is unaffected by vapor or condensation.. Capacitance and guided wave radar technology provide results-driven level measurement in all your interface applications, giving you the accuracy and continuous monitoring to keep operations running smoothly throughout the day.
VALVE POSITIONERS & ACCESSORIES
SIPART PS100 Valve Positioner
With the SIPART PS100 we extend our smart positioner portfolio. It is the right choice whenever you need a reliable controller for standard applications. Its ease and speed of initialization make it a winner for valve manufacturers, the chemical industry, the energy sector, and many other fields. The SIPART PS100 is available in two enclosure versions: aluminum or polycarbonate cover.
SIPART PS2
The smart valve positioner known for more than 20 years for its versatility, reliability and smooth operation. The SIPART PS2 can handle difficult applications and operates with minimal air loss compared to conventional positioners.
Conventional Valve Positioners
Pneumatic valve positioners for cost-effective valve control. The series 760 P/E Valve positioners provide a cost effective, universal approach to your valve control. Model 74 Pneumatic Valve Positioners are universal positioners that provide versatility, dynamic performance, and high positioning accuracy. Model 73 Built-In Pneumatic Valve Positioners are compact pneumatic valve positioner instruments incorporates a single-axis, force-balance principle of operation to ensure accurate and stable control valve positioning.
Model 77 and 771 I/P Transducers
Models 77 and 771 convert a DC millampere input signal to a pneumatic output signal directly proportional to the input. The rugged design and ability to withstand shock and vibration allow them to be installed in harsh industrial environments.
61 Booster Relays
Series 61 Booster relays reproduce pneumatic signals in a 1:1 ratio for applications where input isolation or increased flow capacity are required. Various models are available to meet a wide range of requirements.
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Model 61H High-Capacity Booster Relay is designed to improve the stroking speed of large diaphragm valves
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Model 61VH High-Capacity Booster Relay is designed for use on control valve actuators that require very fast stroking speeds
Air Filters and Accessories
Filter Regulators, Integral Volume Booster and Venting Gauge Block- The Model 91-HF Filter-Regulator is designed to provide clean, accurate air pressure to instruments, valves, and other automatic control equipment. The Model 2306 instrument air filter is used to remove dirt, oil, water, and other impurities from an instrument-air supply. The Integral Volume Booster was designed for use on pneumatic actuators that require high flow for fast stroking times. The unit reproduces pneumatic signals in a 1:1 ratio for applications requiring increased flow capacity, while maintaining small step accuracy and reducing piping requirements.
When a Double Acting SIPART PS2 is used with a Single Acting actuator, the following must be considered:
With loss of supply air the Double Acting SIPART PS2 will lock in the last position. This prevents the actuator spring from returning the valve to its fail-safe position. By using the "venting" gauge block and properly piping the positioner to the actuator the air on the side opposite the spring can be exhausted back through the air supply line.
WEIGHT MEASUREMENT
SIWAREX Weighing Electronics for SIMATIC
Easily integrate your weighing application into the SIMATIC automation environment. SIWAREX provides a comprehensive range of weighing electronics for hopper, platform, batching, bagging and belt scales as well as solids flow meters and loss-in-weight applications. Secure your investments with SIWAREX electronics featuring SIMATIC hardware and seamless integration into Step 7, TIA Portal and PCS 7.
Stand-Alone Weighing Electronics
The perfect fit for stand-alone weighing applications. SIWAREX terminals and Milltronics integrators: the stand-alone weighing electronics from Siemens featuring an integrated display for commissioning and operation. On-board interfaces and optional communication modules offer a wide range of integration possibilities.
SIWAREX Load Cells
The right load cell for every nominal load. Siemens brings you a wide selection of different design options, from platform load cells to bending and shear beam, S-Type and compression cells. The different load cell series cover nominal loads from 0.66 lb to 550 T. Mounting units are also available to support optimum alignment, protect the load cell against overloads or transverse loads, and greatly simplify assembly.
Belt Scales
The first choice for continuous weighing systems. Whether you need to record flow rates, check stock levels, or monitor production sequences, Siemens belt scale systems can help you achieve your weighing goals. Speed Sensors | Accessories & Belt Scales
Weighfeeders
Accurate, reliable solutions for continuous weighing and feeding - Siemens weighfeeders deliver high-accuracy weighing and flow rate control of solids – without interrupting your process. SITRANS WW100 and WW200 are versatile enough for use across a variety of industries, including food, animal and compound feed, pharmaceutical, water treatment and mineral processing.
Solids Flow Meters
Continuous in-line weighing of dry bulk solids. Siemens solids flow meters provide accurate, repeatable measurements that can improve end product quality, increase operating efficiency and provide significant cost savings.
Software
Tools and add-ons for Siemens weighing components. SIMATIC PCS 7 faceplates and function blocks as well as service tools make the commissioning and operation of SIWAREX weighing electronics as easy and convenient as possible.
PROCESS PROTECTION
Acoustic Sensors
Pump monitoring and material flow monitoring. With SITRANS DA acoustic sensors for pump monitoring, even the smallest leakages on delivery valves of oscillating positive displacement pumps (e.g. piston pumps) can be detected by measuring cavitation. SITRANS AS100 is an acoustic sensor used for solids flow detection. The AS100 can be connected to a SITRANS CU02, which processes signals from the sensor, providing relay and analog outputs for connection into a process, or it can be connected directly to a PLC analog input
Motion Sensors
All of the MFA 4p motion sensing probes can be mounted up to 100 mm (4”) from the ferrous target, reducing the chance of damage to the probe and the equipment. The probes are not affected by moisture or dust build-up.
PNEUMATIC REGULATORS, RELAYS & TRANSDUCERS
Precision Regulators
Precision pressure regulators control air pressures in applications where precise and dependable regulation is required, such as pneumatic instrument circuits, test stands, production checking fixtures, and industrial air gauges. Multi-stage precision regulators maintain constant output over wide changes in flow and supply pressure. Epoxy powder coat paint delivers improved corrosion resistance. Patented Nullmatic pressure regulation system provides reliable maintenance-free operation
61 Booster Relays
The series 61 Booster Relays reproduce pneumatic signals in a 1:1 ratio for applications where input isolation or increased flow capacity are required.
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61H is a High-Capacity Booster Relay designed to improve the stroking speed of large diaphragm valves.
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61VH is a High-Capacity Booster Relay designed for use on control valve actuators that require very fast stroking speeds
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Both 61H and 61VH feature a stabilizing bypass needle valve between the input and output, which eliminates the need for an externally piped bypass.
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Epoxy powder coating provides excellent corrosion resistance
Pneumatic Relays
Series 62 Constant-Differential Relays serve as air-flow controllers maintaining a constant air purge for each setting of an integral needle valve.
Series 63 Constant-Differential Relays are used in conjunction with an external needle valve to provide constant volume flow rates of liquids or gases over a continuously adjustable range.
The Model 66 Amplifying and Reducing Relays are used to increase or decrease control-circuit pressure signals.
Series 661 Amplifying Relays are fixed-gain force-balance instruments, which incorporate bias adjustment that amplify pneumatic instrument signals.
PROCESS RECORDERS
SIREC D200, D300 and D400
SIREC D200, D300 and D400 recorders are advanced paperless recording systems with the product range, performance, and software capabilities to meet the most sophisticated operational requirements. Configuration is simple with our extensive suite of PC-based software solutions and a graphical operator interface.
SUPPLEMENTARY COMPONENTS
REMOTE DISPLAYS
Remote digital displays make measurement data visible and accessible from a remote location. They can be used with all types of field instruments in varying process conditions, and are easy to set up and program. Bring critical application data to a location that is convenient. SITRANS RD100: 2-wire loop-powered enclosed remote digital display | SITRANS RD150: 2-wire 4 to 20 mA loop remote digital display | SITRANS RD200: Universal input and panel mount remote display | SITRANS RD300: Full-featured, dual-line, panel mount remote display
Remote Data Manager
The SITRANS RD500 is a remote data manager providing integrated web access, alarm event handling, and data capture for instrumentation. The RD500 is an easy-to-use remote data manager, using a web-based application and hardware modules.
WirelessHART Adapter
The SITRANS AW200 is a WirelessHART adapter that allows standard wired HART/4…20 mA devices to be connected to a WirelessHART network. By installing the SITRANS AW200 on an existing analog-wired HART device, users can utilize all diagnostic information at the maintenance station without any risk of impairing operation. In the case of a new installation, various proven HART transmitters can be used in combination with the SITRANS AW200 for efficient measurement implementation.
Isolation Power Supplies and Output Isolators
Provide power to your instrumentation with one of these power supplies:
SITRANS I100 Isolating power supply with HART: isolating power supply for 2- and 3-wire transmitters or to connect to mA-sources in hazardous areas.
SITRANS I200 Output isolator with HART: output isolator for positioners, i/p-converters or displays in hazardous areas.
