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| Infrared Linescanning Heads |
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A range of high speed, wide angle infrared linescanner heads provide affordable, highly accurate process imaging and temperature measurement in a range of applications from 20 to 1400°C/68 to 2552°F.
Landscan process imaging systems are modular and offer the user great flexibility to meet specific on-line process, production, development and quality control requirements in a variety of industries.
Select a linescanner head from the range of models available. The heads can be used with a choice of control processors, software and mountings and accessories to create the exact system configuration required for your application.
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LANDSCAN LSP SERIES INFRARED LINESCANNER HEADS
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The LANDSCAN LSP series heads are extremely compact and have a minimized depth and base 'footprint' for installation in restricted spaces, designed to reduce heat absorption. A built-in laser targeting system aids alignment on to the target.
A range of Landscan LSP heads are available:
FEATURES
 Choice of temperature ranges and operating wavelengths
Field replaceable sapphire sighting window minimises maintenance downtime
Variable focus - LSP10 and LSP2 series
Scan angle of 80° (software adjustable down to 40° - Landscan Control Batch)
Scan speed of 10 to 100Hz (adjustable)
Built-in laser to define scan plane and angle
Single cable connection between head and processor
BENEFITS
Improved product quality and operating profitability
Closer control of heating and manufacturing processes
Detect product defects and heating problems quickly
Reduced set-up time and scrap rate
Automated quality monitoring
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LSP10 LINESCANNER HEAD
The LSP10 infrared linescanner head has a temperature range from 600 to 1400°C/1112 to 2552°F and a fast response speed of <1µs enabling highly accurate hot edge detection.
The LSP10 linescanner is designed for a wide range of applications. |
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APPLICATIONS
Hot strip and hot plate mill - rougher, edge heaters, box, finishing stands,
gauging cold correction
Beam, billet and sections mill - beam roughing and finishing
Rod/wire mill - pre-coiler
Continuous, thin strip - spray chamber, rougher, induction heater exit, crop shear
Reheat Furnace - furnace exit
Welding - turbine shaft and induction pipe welding
Galvanizing - snout, furnace
Continuous Annealing Lines - heating
Research and development
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| LSP10 Specification |
| Measurement Range: |
600 to 1400°C/1112 to 2552°F |
| Scan Angle: |
80° (software adjustable to 40°) |
| Scan Speed: |
10 to 100Hz adjustable in 10Hz steps |
| Spectral Response: |
1µm |
| Speed of Response |
<1µs |
| System Accuracy: |
± 2°C/3.6°F |
| Repeatability: |
<0.5°C/0.9°F |
| Temperature Resolution: |
5% of range <5.5°C/9.9°F
15% of range <4°C/7.2°F
30% of range <2°C/3.6°F
Above 50% of range <1°C/1.8°F |
| Emissivity: |
0.20 to 1.00 |
| Focus Distance: |
1m/39.7in to infinity (continuously adjustable) |
| Field of View: |
500:1 |
| Ambient Temperature: |
5 to 60°C/41 to 140°F (specified)
5 to 70°C/41 to 158°F (operating) |
| Ambient Stability: |
<1°/10° |
| Alignment: |
Integrated Class 2 Laser indicating scan plane. Laser scan rate 1Hz nominal |
| Emissivity: |
0.20 to 1.00 |
| Sealing: |
IP65 |
| EMC: |
EN 61320 Class A (emissions and immunity), IEC 1010 (safety) |
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LSP2 SERIES LINESCANNER HEADS
There are two models in the LSP2 Series of infrared linescanner heads.The temperature range of the LSP20 is 200 to 850°C/392 to 1562°F and the LSP21 is 300 to 1000°C/572 to 1832°F.
Both models have a fast response speed of <1µs. |
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APPLICATIONS
Hot strip and hot plate mill - gauging cold correction, coiler
Beam, billet and sections mill -rail head, gauging cold correction
Rod/wire mill - cooling conveyor
Continuous, thin strip and aluminium casting
Galvanizing - top roll
Galvanneal - entry dip, top roll
Continuous annealing lines - cooling
Research and development
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| LSP2 Series Specification |
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LSP20 |
LSP21 |
| Measurement Range: |
200 to 850°C/392 to 1562°F |
300 to 1000°C/572 to 1832°F |
| Scan Angle: |
80° (software adjustable to 40°) |
| Scan Speed: |
10 to 100Hz adjustable in 10Hz steps |
| Spectral Response: |
2.2µm |
1.9µm |
| Speed of Response: |
<1.5µs |
<1µs |
| System Accuracy: |
± 2°C/3.6°F |
| Repeatability: |
<0.5°C/0.9°F |
| Temperature Resolution: |
5% of range <5°C/9°F
15% of range <3°C/6°F
30% of range <1°C/2°F
Above 50% of range <1°C/2°F |
5% of range <4°C/7.2°F
15% of range <3.5°C/6.3°F
30% of range <2°C/3.6°F
Above 50% of range <1°C/1.8°F |
| Emissivity: |
0.20 to 1.00 |
| Focus Distance: |
1m/39in to infinity (continuously adjustable) |
| Field of View: |
300:1 |
500:1 |
| Speed of Response |
<1µs |
| Ambient Temperature: |
5 to 60°C/41 to 140°F (specified)
5 to 70°C/41 to 158°F (operating) |
| Ambient Stability: |
<1°/10° |
| Alignment: |
Integrated Class 2 Laser indicating scan plane and extent. Laser scan rate 1Hz nominal |
| Sealing: |
IP65 |
| EMC: |
EN 61320 Class A (emissions and immunity), IEC 1010 (safety) |
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LSP5 SERIES LINESCANNER HEADS
LSP5 Series infrared linescanners have a temperature range from 150 to 1100°C/302 to 2012°F, designed for forming, annealing and tempering in the glass industry.
There are three models in the LSP 5 Series with temperature ranges to suit the particular application.
The LSP5FL linescanner has a temperature range from 150 to 750°C/302 to 1382°F and is specifically designed for use in the hostile environment of the float glass line, available with dedicated ruggedized protection mountings and assemblies.
The LSP50 has a temperature range from 150 to 750°C/302 to 1382°F and the LSP52 has a temperature range from 500 to 1100°C/932 to 2012°F, both are designed for use in the automotive and container glass industries.
APPLICATIONS
Float Glass
Glass Toughening/Tempering
Glass Forming
Hollowware
Automotive Glass
Annealing
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| LSP5 Series Specification |
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LSP5FL |
LSP50 |
LSP52 |
| Measurement Range: |
150 to 750°C/302 to 1382°F |
500 to 1100°C/932 to 2012°F |
| Scan Angle: |
80° |
Scan Speed
Factory Set:
User Adjustable: |
20Hz
10 to 100Hz in 10Hz steps |
50Hz
10 to 100Hz in 10Hz steps |
| Spectral Response: |
5µm |
| Speed of Response |
<7µs |
| System Accuracy: |
±2°C/3.6°F |
±3°C/5.4°F |
| Repeatability: |
±0.5°C/0.9°F |
| Temperature Resolution: |
<15%range 2°C/3.6°F
>15% range 1°C/1.8°F |
<15%range 2.5°C/4.5°F
>15% range 2.5°C/4.5°F |
| Emissivity: |
0.20 to 1.00 |
| Field of View: |
100:1 |
| Focus Distance: |
up to 3000mm/118in |
| Ambient Temperature: |
5 to 60°C/41 to 140°F (specified)
5 to 70°C/41 to 158°F (operating) |
| Ambient Stability: |
<2°/10° |
<3°/10° |
| Alignment: |
Class 2 Laser indicating scan plane and extent, Laser scan rate 1Hz |
| Sealing: |
IP65 |
| EMC: |
EN 61320 Class A (emissions and immunity), IEC 1010 (safety) |
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LSP6 SERIES LINESCANNER HEADS
The LSP6 Series head is extremely compact and has a robust sapphire window.
There are three models in the LSP6 Series with measurement ranges from 20 to 600°C/68 to 1112°F, designed for a wide range of process imaging applications.
The head has a minimised depth and base ‘footprint’ to allow installation in restricted spaces and to reduce heat absorption. A built-in laser targeting system aids alignment on to the target.
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APPLICATIONS
Plastics thermoforming
Torpedo car / ladle safety system
Mineral processing - kiln shell temperature
Paper and webs
Polymer-based flooring
Building products, plaster boards
Low temperature coating processes
General purpose low temperature applications
Non-wovens
Conveyor belt protection
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| LSP6 Series Specification |
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LSP60 |
LSP61 |
LSP62 |
| Measurement Range: |
20 to 250°C/68 to 482°F |
50 to 400°C/122 to 752°F |
100 to 600°C/212 to 1112°F |
| Scan Angle: |
80° |
Scan Speed
Factory Set:
User Adjustable: |
50Hz
10 to 100Hz in 10Hz steps |
| Spectral Response: |
3 to5µm |
3 to4.2µm |
| Speed of Response |
<10µs |
<5µs |
| System Accuracy: |
±2°C/3.6°F |
±3°C/5.4°F |
| Repeatability: |
±0.5°C/0.9°F |
| Temperature Resolution: |
<15%range 3°C/5.4°F
>15% range 1.5°C/2.7°F |
<15%range 2°C/3.6°F
>15% range 1°C/1.8°F |
| Emissivity: |
0.20 to 1.00 |
| Focus Distance: |
up to 3000mm/118in |
| Field of View: |
100:1 |
| Ambient Temperature: |
5 to 60°C/41 to 140°F (specified)
5 to 70°C/41 to 158°F (operating) |
| Ambient Stability: |
<1°/10° |
<2°/10° |
| Alignment: |
Class 2 Laser indicating scan plane and extent, Laser scan rate 1Hz |
| Sealing: |
IP65 |
| EMC: |
EN 61320 Class A (emissions and immunity), IEC 1010 (safety) |
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LSP71 LINESCANNER HEAD
The LSP71 head has been specifically designed for process imaging and control in the hydrocarbon plastics industry providing accurate temperature measurement from 50 to 350°C/122 to 662°F.
LSP71 provides real-time monitoring and temperature profiles of plastic sheet in the heating process.
The head is compact and has a robust sapphire window. A built in laser targeting system aids alignment on to the target. These systems are available with dedicated rugged protection mountings and accessories.
APPLICATIONS
LSP71 has a narrow spectral response specially selected for measurement of a wide range of thin plastic sheet, such as: PVC, polycarbonate, polypropylene, polyethylene, PET, cellulose acetate and polystyrene.
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| LSP71 Specification |
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LSP71 |
| Measurement Range: |
50 to 350°C/122 to 662°F |
| Scan Angle: |
80° |
Scan Speed
Factory Set:
User Adjustable: |
50Hz
10 to 100Hz in 10Hz steps |
| Spectral Response: |
3.4µm |
| Speed of Response |
<10µs |
| System Accuracy: |
±2°C/3.6°F |
| Repeatability: |
±0.5°C/0.9°F |
| Temperature Resolution: |
<15%range 2°C/3.6°F
>15% range 1.0°C/1.8°F |
| Emissivity: |
0.20 to 1.00 |
| Focus Distance: |
up to 3000mm/118in |
| Field of View: |
100:1 |
| Ambient Temperature: |
5 to 60°C/41 to 140°F (specified)
5 to 70°C/41 to 158°F (operating) |
| Ambient Stability: |
<1°/10° |
| Alignment: |
Class 2 Laser indicating scan plane and extent, Laser scan rate 1Hz |
| Sealing: |
IP65 |
| EMC: |
EN 61320 Class A (emissions and immunity), IEC 1010 (safety) |
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If you would like more detailed product information please use the Further Information page.
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Copyright © 1998-2006 Land Instruments International All rights reserved Infrared Site Map Information updated:
09-Mar-2007
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