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Land Spot GS - Galvannealed And Galvanized Strip

Manufacturer:
An advanced non-contact infrared spot pyrometer specifically designed for continuous, highly accurate measurements of coated steel strip temperature during the galvanneal reaction.
Part Number: Spot GS
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Combining AMETEK Land’s cutting-edge, non-contact SPOT technology with specialised software algorithms, the SPOT GS is a high-precision digital pyrometer that delivers reliable temperature readings for galvannealed and galvanised steel strips.

The pyrometer provides the accurate steel temperature measurements needed for close monitoring of the reaction zone, enabling automated furnace management that in turn delivers tighter control of product quality.

By maintaining control of the reaction and position of the reaction zone, the SPOT GS accommodates rapid changes of line speed and furnace power with changes of substrate or coating weight, allowing furnace optimisation.

Building on AMETEK Land’s extensive application expertise in steel galvannealing, the SPOT GS is designed specifically for temperature measurements in the steel industry, and ensures the consistent high quality product demanded by the automotive industry.

UNIQUE PRE-SET ALGORITHMS

The GS algorithm is dedicated to fully galvannealed or galvanized surfaces. The GS+ algorithm extends functionality to include liquid surfaces seen on exit from the zinc pot.

CLOSE CONTROL FOR LOWER COSTS
The automated management provided by the SPOT GS enables furnace optimisation, which reduces heating costs, maximises throughput, and avoids excessive over-reaction. It also helps prevent powdering or flaking of the coating during subsequent forming operations.

 

INTEGRATION FOR AN OPTIMISED PROCESS
Combining a range of digital and analog outputs, the SPOT GS fully integrates with furnace controls, PLCs and control software, providing the measurements needed to optimise the galvanneal furnace. This enables reliable and repeatable operation, producing high-quality products with minimal scrap.

 

POWERFUL SOFTWARE SUPPORT
With AMETEK Land’s SPOTViewer software, the operator can quickly connect, log and view data from a SPOT GS pyrometer. Viewing and analysis is fully configurable using the flexible user interface.

Measurement Range: 200 to 1000 °C / 392 to 1832 °F in application
125 to 1000 °C / 257 to 1832 °F under blackbody conditions
Measurement Accuracy: ±5 °C at 200 °C
±2 °C or 0.25 %K at 300 °C and above
Repeatability: ±3 °C at 200 °C, ±2 °C or 0.25 %K at 300 °C and above
Resolution: 0.1 °C 
Noise:  5 °C at 200 °C, 1.5 °C at 250 °C, <0.5 c="" at="" 300="" and="" above="" td="">
Detector Type: Application specific selected range of narrow wavelength bands designed to optimise temperature accuracy for the measurement of Gavannealed and Galvanized Strip
Sealing: IP65
Response Time: Adjustable 15 ms to 10 s 
Interfaces: 0 to 20 mA DC or 4 to 20 mA DC, Digital or Analogue (0 or 4 to 20 mA) CMD In and CMD Out, Ethernet (TCP-IP, Modbus TCP, DHCP, http, udp, ICMP) 
Processing Functions: Peak/Valley Picking, Averager, Modemaster, CMD In sampling or LED control, CMD Out alarms, emissivity output or actuator control
Power Requirement: Power over Ethernet or 24 V DC
Display: Local display with image streaming 
Software: Live configuration and temperature display on any web browser. Optional SPOTViewer software with datalogging, live and historical data trending plus remote image capture.
Languages: Integrated multiple language selections: English, German, French, Italian, Spanish, Portuguese (Brazilian), Japanese, Chinese (simplified Mandarin), Korean, Russian, Polish
Field of View: 60:1 to 90% 
Mounting: Full range of mountings and accessories available 
Ambient Temp Range: 5 to 60 °C / 41 to 140 °F specified, 0 to 70 °C / 32 to 158 °F operating before cooling required
Focus Range: 300 mm / 11.8 in to infinity, locally or remotely adjusted
Sighting: Integrated video with local display and remote image capture. 
Patented* pulsed Green LED focus pattern confirmation
Inputs: 24 V DC, CMD In, Ethernet, (TCP-IP, Modbus TCP, DHCP, http, udp, ICMP)
Outputs: 0 to 20 mA, 4 to 20 mA, CMD Out, Ethernet (TCP-IP, Modbus TCP, DHCP, http, udp, ICMP)
Settings: Configure locally using the pyrometer interface or remotely (using the Webserver or SPOTViewer). Emissivity, mode, current output range, alarm logic output and thresholds, network settings, focus and LED, language and user name
Warranty: See our website at www.ametek-land.com for warranty details.

* Patent pending


For further technical specification information please refer to the specific product brochure within the Documentation above.

SPOTPro


SPOTPro, an advanced software utility, provides a single control point to configure, store and view data for up to 40 SPOT infrared pyrometers.

Giving a complete overview of all the SPOT thermometers connected to your network, SPOTPro allows you to independently configure data logging for each thermometer, by setting automatic triggers for data storage.

SPOTPro allows users to compare live and historical data to trend and diagnose process issues. Data can be logged to an SQLite database for easy configuration or an MS SQL Server database for enterprise-level data requirements. All data can be exported to CSV or XML for integration into other processes or further processing in applications such as MS Excel.

SPOTPro supports a flexible window layout with multiple monitor support – see all the data that is most important to you prominently on screen at once.

Suitable for plants using two or more SPOT products, SPOTPro software is used to manage multiple thermometers in industries including Power Generation, Aluminium, Steel and Industrial Processing. A free 30-day trial is available for download now.

   

   


Key Features

  • Control Multiple SPOT Thermometers: Giving a complete overview of all the SPOT pyrometers connected to your network, SPOTPro allows you to independently configure data logging for each thermometer, by setting automatic triggers for data storage. This allows customised criteria to be set for data measurements during important events.
  • Flexible User Interface: SPOTPro supports a flexible window layout with multiple monitor support - see all the data that is most important to you prominently on screen at once.
  • Richer Data Analysis: SPOTPro allows users to compare live and historical data to trend and diagnose process issues. Switching between live and historical data enables a comprehensive review and analysis of your measurements. Data can be logged to a SQLite database for easy configuration or an MS SQL Server database for enterprise-level data requirements. All data can be exported to CSV or XML for integration into other processes or further processing in applications such as MS Excel.
  • Multiple I/O Options: Connect and configure multiple I/O modules. Define Data Pairs on I/O modules and Modbus interface, based on trigger and in/out events.
  • Simple to Install & Run: Installation requires a single PC (exact requirements are dependent on the number of thermometers) running Windows 7 SP1, Windows 8.1 or Windows 10.


SPOTViewer


A free PC utility for SPOT infrared pyrometers, allowing configuration, display and logging of data.

Compatible with all SPOT pyrometer products, SPOTViewer software package enables easy control and analysis of your measurements from a Windows PC.

Ideally suited to small plants where advanced process control systems are absent, SPOTViewer configures, display and logs data from a single location.

An intuitive user interface presents data in a graphical view, making sophisticated analysis of trends and patterns simple – ensuring highly detailed process optimisation decisions can be made.

For use with PC and laptops using Windows 7 SP2 and higher, SPOTViewer software works with SPOT products used in Power Generation, Aluminium, Steel and Industrial Processing applications.


Key Features

  • Intuituve Interface: View temperature data and activated alarm status, change SPOT settings, and capture images from the pyrometer viewfinder from your PC screen.
  • Total Control from any location: There’s no need to be present at the thermometer location if you’re using SPOTViewer. Get complete control over your temperature measurements, and make easy configurations to your pyrometer or actuator, from any connected PC running the software.
  • Trend View & Analysis: Live and recorded temperature trend data delivers detailed information about each data point at a frequency of up to 1ms. Statistical analysis is available to calculate the minimum, average and maximum values, and the rate of change, for each temperature trend.
  • Data Logging: Log temperature data directly to CSV (comma separated value) or TSV (tab separated value) files for easy import and analysis in spreadsheet applications such as Microsoft Excel. Log temperatures to an XML file for integration into wider control systems. Log temperature data only when a configurable threshold is triggered to easily discover and analyse faults in your process.
  • Scan Graph: Control your actuator directly from a PC – trigger a scan, move the actuator’s position and change device settings directly within SPOTViewer. Overlay multiple scan results on the Scan Graph to easily compare target temperature profiles.


Download the brochure to compare SPOTPro & SPOTViewer

AMETEK Land SPOT GS - Temperature Measurement of Galvannealed and Galvanized Strip


Advances in Non-Contact Temperature Measurement for Continuous Annealing and Galvanizing Lines

Presented by Manfred Hayk, Global Infrared (IR) Product Manager - AMETEK Land In this webinar, AMETEK Land introduces how advances in accurate non-contact temperature measurements for continuous annealing (CAL) and galvanizing (CGL) lines ensure required metal characteristics and surface conditions are achieved in steel production.

Land Applications & Industries


Cement

LAND have supplied the Cement Industry and OEM's throughout the world with temperature measuring equipment for over 60 years. All their products are designed to the highest standards of quality and reliability to ensure accurate measurements under plant operating conditions for; kiln shell, rotary kiln product & burning zone and clinker system read more >>


Iron and Steel Making

Designed to operate in the harsh environments found in steel production, these instruments are designed to the highest performance standards, optimised for making temperature measurements at every important stage of the process including; Soaking Pit (Load Temperature), Coke Oven Flue, profile, burden & conveyor, Hot blast stove, main & furnace burden, liquid iron stream, torpedo car,  ladle pre heat, ladle and tapping learn more >>


Aluminium Extrusion

LAND offers a complete new integrated range of thermometer systems dedicated solely to aluminum temperature measurement. These instruments contain unique-to-Land design features which provide inherent measurement stability and reliability. In the aluminum extrusion industry, product quality and operating profitability rely on efficient press operation. Press efficiency is increased greatly with accurate, reliable temperature measurement at critical points in the process including; preheated die, billet profile , die exit & quench exit temperatures read more >>


Aluminium Rolling

The Land Aluminium Strip Thermometer system is specifically designed to provide the aluminium hot rolling industry with a solution to one of its most difficult problems - accurate and reproducible temperature measurement of bright, semi-finished hot alloy strips learn more >>





More Industry Applications


Land has supported the global industrial community for more than 70 years, supplying innovative, reliable products and solutions. They have a worldwide reputation as innovators and manufacturers of high-quality, precision thermometers and thermal imagers.

Land's monitors and analysers provide industries with infrared, non-contact temperature measurement, combustion efficiency monitors and environmental pollution emissions detectors. Their products are used extensively in applications as diverse as steel, glass, electronics, mineral processing, power generation, utility and aircraft gas turbines, and a wide range of other industries. Ongoing development creates products for new applications and the continuous improvement of an expanding product range.

  • Steel: The infrared thermometers offer process solutions across more than 50 individual applications, ensuring process efficiency and continue reading >>
  • Aluminium: Including a wide range of stable, rapid response and reliable application-specific instruments designed to the highest standards continue reading >>
  • Speciality Metals: Products that you need for precise temperature measurements during speciality metal production, including solutions for copper and platinum refining continue reading >>
  • Calibration: The blackbody calibration sources provide a high-precision calibration of radiation thermometers, on-site and under laboratory conditions continue reading >>
  • Glass: Land has developed a range of instruments specifically designed to meet the challenges of glass production continue reading >>
  • Hydrocarbon Processing (HPI): Built to the highest standards of quality and reliability, their HPI measurement solutions are designed to operate in industrial conditions, delivering the accuracy you need to control your process continue reading >>
  • Industrial Processing: Used extensively in a range of industrial processes including paper, plastics, ceramics and non-wovens, Land's accurate online and portable thermometers, linescanners and thermal imagers support your applications continue reading >>
  • Minerals: Land supplies high-precision, reliable non-contact temperature measurement instruments specifically designed for mineral industry applications, including cement and roadstone production continue reading >>
  • Power Generation: With a range of detection options for every stage of the combustion process, Land's products guard against spontaneous fires. They also provide solutions for continuous emissions monitoring and plant condition monitoring continue reading >>

Combining AMETEK Land’s cutting-edge, non-contact SPOT technology with specialised software algorithms, the SPOT GS is a high-precision digital pyrometer that delivers reliable temperature readings for galvannealed and galvanised steel strips.

The pyrometer provides the accurate steel temperature measurements needed for close monitoring of the reaction zone, enabling automated furnace management that in turn delivers tighter control of product quality.

By maintaining control of the reaction and position of the reaction zone, the SPOT GS accommodates rapid changes of line speed and furnace power with changes of substrate or coating weight, allowing furnace optimisation.

Building on AMETEK Land’s extensive application expertise in steel galvannealing, the SPOT GS is designed specifically for temperature measurements in the steel industry, and ensures the consistent high quality product demanded by the automotive industry.

UNIQUE PRE-SET ALGORITHMS

The GS algorithm is dedicated to fully galvannealed or galvanized surfaces. The GS+ algorithm extends functionality to include liquid surfaces seen on exit from the zinc pot.

CLOSE CONTROL FOR LOWER COSTS
The automated management provided by the SPOT GS enables furnace optimisation, which reduces heating costs, maximises throughput, and avoids excessive over-reaction. It also helps prevent powdering or flaking of the coating during subsequent forming operations.

 

INTEGRATION FOR AN OPTIMISED PROCESS
Combining a range of digital and analog outputs, the SPOT GS fully integrates with furnace controls, PLCs and control software, providing the measurements needed to optimise the galvanneal furnace. This enables reliable and repeatable operation, producing high-quality products with minimal scrap.

 

POWERFUL SOFTWARE SUPPORT
With AMETEK Land’s SPOTViewer software, the operator can quickly connect, log and view data from a SPOT GS pyrometer. Viewing and analysis is fully configurable using the flexible user interface.