System 4

AMETEK Land Fixed Spot Non-contact Thermometers / Pyrometers - System 4
High-precision, single-spot pyrometers provide exceptional flexibility across a wide range of temperatures, operating wavelengths and applications. 
  • Overview +


    System 4 brings together AMETEK Land’s world-leading range of highly accurate infrared and fibre optic thermometers with our Landmark signal processors, delivering plant operators a complete temperature measurement system capability.

    A flexible solution tailored to your application, System 4 brings operators numerous safety, cost and product quality benefits. Operators can choose the components suited to their process, confident that they will work together reliably without the need for recalibration or constant maintenance. With thousands of installations in industrial environments System 4 has proven its durability and accuracy over many years of operation.

    With its combination of focusable optics that don't require the thermometer to be removed from its protective mounting jacket and through the lens sighting for clear, guaranteed target confirmation is assured. Optional close up lenses enable System 4 to provide accurate, drift-free measurements for targets as small as 0.45mm (0.02in).

    Landmark signal processing delivers intelligent and stable process temperature measurements.

    Highly accurate and offering fast response speeds, System 4 is designed for continuous quality and process monitoring, that can easily be used for process control in numerous glass, industrial processing and steel applications.

    OUTSTANDING CHOICE
    System 4’s advanced range of 38 models – single wavelength, ratio, fibre optic and fibre optic ratio versions – is fully interchangeable with four System 4 Landmark signal processors and a series of mounting options, which means there’s an ideal temperature measurement solution to fit your application.

    EXCEPTIONAL MEASUREMENTS
    System 4 pyrometers are rugged, precise and reliable, using through-the-lens sighting from as close as 90mm (3.5in), or flexible fibre optics for normally inaccessible areas - ensuring continuous product temperature measurements, whatever the process conditions.

    DESIGNED FOR DIFFICULT ENVIRONMENTS
    Suited to applications ranging from 0 °C (50 °F) to 2600 °C (4700 °F), the versatile System 4 range offers precise, dependable options designed to handle processes in harsh conditions, including high temperature and high RF environments.

    System 4 is AMETEK Land’s complete family of flexible non-contact temperature measurement solutions with an extensive choice of options.
  • Specifications +


    Technical Details

    Standard Thermometers
    Model Range Wavelength  Response Time (1) Accuracy(2) 
    General Purpose, Metals, Glass, Refractories
    M1 450/1000C
    450 to 1000 °C 1µm
    5 ms 0.4%K
    M1 850/1850F
    850 to 1850 °F 1µm
    5 ms
    0.4%K 
    M1 600/1600C
    600 to 1600 °C 1µm
    5 ms
    0.4%K
    M1 1100/2900F
    1100 to 2900 °F 1µm
    5 ms
    0.4%K
    M1 800/2600C
    800 to 2600 °C
    1µm
    5 ms
    0.7%K
    M1 1500/4700F
    1500 to 4700 °F
    1µm
    5 ms
    0.7%K
    General Purpose, Metals and Glass Processing
    M2 300/1100C 300 to 1100 °C 1.6 µm
    5 ms
    0.25% + 1K
    M2 600/2000F 600 to 2000 °F 1.6 µm
    5 ms
    0.25% + 1K
    Bright Oxidised or Lightly Oxidised Metal Surfaces
    M4 50/250C 50 to 250 °C 2.4 µm 100 ms 3K
    M4 150/500F 150 to 500 °F 2.4 µm
    100 ms 3K 
    M4 150/550C
    150 to 550 °C
    2.4 µm
    100 ms 4K
    M4 300/1000F
    300 to 1000 °F
    2.4 µm
    100 ms 4K
    Glass Surface Temperature Measurement
    M5 400/1300C 400 to 1300 °C 4.8 to 5.2 µm
    100 ms
    0.6%K(4)
    M5 750/2400F 750 to 2400 °F 4.8 to 5.2 µm
    100 ms
    0.6%K(4)
    M5 1000/2500C 1000 to 2500 °C 4.8 to 5.2 µm
    100 ms
    0.6%K(4)
    M5 1800/4500F
    1800 to 4500 °F 4.8 to 5.2 µm
    100 ms
    0.6%K(4)
    General Purpose, Low Temperature, Metals, Glass, Food, Paper and Textiles
    M6 0/300C 0 to 300 °C
    3 to 5 µm
    100 ms
    0.3% + 2.5K
    M6 50/600F
    50 to 600 °F
    3 to 5 µm
    100 ms
    0.3% + 2.5K
    M6 100/700C
    100 to 700 °C
    3 to 5 µm
    100 ms  0.3% + 2K
    M6 200/1300F 200 to 1300 °F
    3 to 5 µm
    100 ms
    0.3% + 2K
    Plastic Thin Film
    M7 25/375C 25 to 375 °C
    3.43 µm
    100 ms
    3K
    M7 75/700F
    75 to 700 °F
    3.43 µm
    100 ms
    3K
    Food, Textiles, Paper, Plastics, Rubber, Wood, Paint and Ceramics
    M8 0/1000C
    0 to 1000 °C
    8 to 14 µm
    100 ms
    1% + 1K
    M8 30/1830F
    30 to 1830 °F
    8 to 14 µm
    100 ms
    1% + 1K
    Ratio Thermometer, Variable Emissivity, Target Obscuration, Partially Filled Field of View
    R1 600/1600C
    600 to 1600 °C
    0.85 to 1.1 µm
    100 ms
    0.65%K
    R1 1100/2900F
    1100 to 2900 °F
    0.85 to 1.1 µm
    100 ms
    0.65%K
    R1 1000/2600C
    1000 to 2600 °C
    0.85 to 1.1 µm
    100 ms
    1.1%K
    R1 1800/4700F
    1800 to 4700 °F
    0.85 to 1.1 µm
    100 ms
    1.1%K
    (1) - Time quoted to 95% step change
    (2) - Accuracy quoted to ITS90
    (3) - Above 75 °C / 167 °F
    (4) - Optimised for glass toughening = 3k at 630 °C

    Fibroptic Thermometers
    Model Range Wavelength Response Time(1) Accuracy(2)
    General Purpose, Metals, Glass, Refractories
    M1 600/1600CYL 600 to 1600 °C
    1 µm
    5 ms 0.4%K
    M1 1100/2900FYL  1100 to 2900 °F
    1 µm
    5 ms 0.4%K
    M1 800/2600CYL
    800 to 2600 °C
    1 µm
    5 ms 0.7%K
    M1 1500/4700FYL
    1500 to 4700 °F
    1 µm
    5 ms 0.7%K
    General Purpose, Metals and Glass Processing
    M2 300/1100CYL 300 to 1100 °C
    1.6 µm
    5 ms 0.25%K + 1K
    M2 600/2000FYL
    600 to 2000 °F
    1.6 µm
    5 ms 0.25%K + 1K
    Ratio Thermometer, Variable Emissivity, Target Obscuration, Partially Filled Field of View
    R1 600/1600CYL 600 to 1600 °C
    0.85 to 1.1 µm
    100 ms 0.65%K
    R1 1100/2900FYL
    1100 to 2900 °F
    0.85 to 1.1 µm
    100 ms
    0.65%K
    R1 1000/2600CYL
    1000 to 2600 °C
    0.85 to 1.1 µm
    100 ms
    1.1%K
    R1 1800/4700FYL
    1800 to 4700 °F
    0.85 to 1.1 µm
    100 ms
    1.1%K
    Y - Denotes laser targeting system available
    (3) - Above 75 °C / 167 °F

    Standard Optical Specifications
    Focus Range 0.5m/19.7in to infinity (V version)
    0.35 to 1.0m/13.8 to 39.4in (S version)
    Sighting 6° graticule-defined field of view
    1.8x magnification
    30mm/1.2in eye relief (with or without spectacles/ safety glasses)
    At least 98% of energy detected is guaranteed to be within area defined by graticule
    Fibroptic Optical Specifications
    Focus Range Determined by Spacer fitted
    None 500mm/19.69in
    Blue 250mm/9.84in
    Red 100mm/3.94in
    Lightguide Length 1.0m/3ft 3in, 2.0m/6ft 6in and 3.5m/11ft 6in
    Environmental Specifications
    Vibrations 3g - 60 to 300Hz, 0.5mm - 10 to 60Hz
    Humidity 0 to 99% non condensing
    CE EN 50-082-2 (immunity)
    EN 50-081-1 (emission)
    Sealing To IP54 requirements
    Fibroptic: Optic Head 200 °C / 392 °F Maximum ambient temperature
    Lightguide 200 °C / 392 °F Maximum ambient temperature
    Optional Extras
    Standard Body Close-up lenses
    Fibroptic Laser targeting
    S4T100 A/0813

    For further technical specification information please refer to the specific product brochure within the Documentation section below.
  • Documentations +