NIR-Borescope-2K

NIR-BORESCOPE-2K
A high-resolution short-wavelength radiometric infrared borescope imaging camera designed for a wide range of continuous process monitoring and control applications. 
  • Overview +


    Designed specifically to produce high-definition thermal images in a temperature range from 600 to 1800°C (1112 to 3272°F), the NIR-Borescope-2K (NIR-B-2K) delivers continuous process monitoring and control for large furnaces.

    A radiometric infrared borescope camera, it provides a cutting-edge thermal image with an outstanding definition of 3 million pixels (1968 x 1472), unaffected by the hot atmosphere and gases of the furnace.

    The NIR-B-2K allows operators to measure from any of three full radiometric-calibrated mega pixels, providing data to optimise furnace temperature. This helps to save energy, increase efficiency and reduce emissions.
     
    With continuous coverage via Gigabit Ethernet connection and automated alarm outputs, the NIR-B-2K is ideal for use in rotary furnaces, reformer tube furnaces, coal fired power boilers, glass melt furnaces, cement kilns and biomass boilers.

    WIDE VIEWING ANGLE
    Needing only a narrow opening in the furnace wall, the NIR-B-2K’s wide-angle lens provides a 95° horizontal field of view. This ensures an extensive measurement area covering stock, refractories and burner/heating zones in a single thermal image.
     
    RELIABLE TEMPERATURE READINGS
    The NIR-B-2K uses advanced spectral filtering, unaffected by furnace temperature and gases, to deliver real temperature readings and clear monitoring of the interior. Patented background compensation corrects for background reflection, enabling continuous, correct stock temperature readings.
     
    PROTECTION FROM OVERHEATING
    An auto-retract system safeguards the thermal imager against damage from overheating in the event of a loss of water flow, air pressure or electricity supply, or if a borescope tip high-temperature alarm is activated. Electric version available.
     
    The NIR-B-2K is AMETEK Land’s high-definition thermal imaging solution for temperature monitoring in furnaces, refractory areas and of stock. 
  • Specifications +


    CAMERA UNIT
    Measurement Range:
    600 - 1000 °C / 1112 - 1832 °F  
    800 - 1400 °C / 1472 - 2552 °F 
    1000 - 1800 °C / 1832 - 3272 °F 
    Pixel Resolution:
    1968 x 1472
    Spectral Response: 1 μm (centre)
    Frame Rate: 15 fps (full frame mode)
    Detector:
    FPA - Semiconductor
    Optic (HFOV x VFOV): 95° x 71°
    Optic (IFOV):
    0.84 mrad (95°)
    Focus Range: 1 m to infinity
    Probe Diameter: Ø 61mm / Ø 2.4”
    Probe Length: 305, 610 or 915 mm (12”, 24” or 36”)
    Mountings: Choice of 3” ANSI 150 RF Flange & Gasket or PN16 DN80 Flange & Gasket with a 12” standpipe
    Protection Window: Sapphire
    Accuracy: 1% of reading (K)
    Repeatability: 1 K
    Dimensions: 254 x 560 x 810 mm* (* or 1120 or 1420 mm); 10 x 22 x 32 in** (** or 44 or 56 in)
    Power Rating: 24 V DC, 4W
    Weight: 15 kg / 33.07 lbs (for 24” variant)
    Environmental Rating: IP65
    CAMERA SUPPLY
    Connections: Gbit Ethernet; Local connection interface between camera unit and image processing system
    Service: Water, instrument air, power input, located to the rear of the enclosure
    POWER SUPPLY UNIT (PSU)
    Components: Power supply, Ethernet communications (switch)
    FCB - Environmental Rating: NEMA Type 4
    Size:
    380 x 380 x 211 mm / 15 x 15 x 8.3 in
    Weight:
    15 kg / 33 lbs
    Connections:
    Light fiber data connection as an option
    IMAGE PROCESSING
    Software:
    IMAGEViewer & IMAGEPro Advanced Image Processing and Controlling Software
    Workstation: PC-Workstation (option)
    Interfacing:
    Open Data Interface, Modbus TCP, Moxa I/O unit
    ACCESSORIES
    Optional Accessories:
    Power supply, cables, water cooled/purged mounting and tube, software, workstation, auto-retraction systems
  • Field of View (FOV) +


    NIR-Borescope Field of View (FOV)
    Distance 1m  5m 10m  15m  20m 
      Width Height  FOV  Width  Height   FOV  Width  Height   FOV  Width  Height   FOV  Width  Height   FOV 
    95°x 71° 2.2m 1.6m 1.1mm 10.9m 8.2m 5.5mm 21.8m 16.3m 11mm 32.7m 24.5m 17mm 43.7m 32.7m 22mm

  • Software +

  • Documentation +

  • Related Applications +

    • Cement - Burning Zone
      燃烧区

      监测燃烧区内的温度对质量和效率至关重要。针对此类应用,我们推荐 SPOT -B 和 SPOTR100 温度计。

      继续阅读

    • Hot Rolling - Reheat Furnace
      再热炉

      再热炉将已冷却的钢坯、初坯或钢板加热至正确的轧制温度。起操作需要进行小心的热控制。解决方案:FTS 或 NIR-B。

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    • Forging - Rotary
      旋转

      在旋转锻造过程中,金属在锤击操作之间被转动,其间必须进行温度监控。针对这类应用,我们推荐您使用 SPOT R100 温度计 或 Cyclops 100L。

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    • Cement - Kiln Shell
      窑壳

      沿着窑的长度进行昼夜不停的连续监测就能尽早发现损坏迹象。针对上述应用,我们推荐您使用具高分辨率的 LSP-HD 62 行扫描仪。

      继续阅读

    • Hot Rolling - Continuous Caster Spray Chamber
      连铸机喷雾室

      喷雾室的作用是将铸造的钢冷却。喷雾室内的环境极为恶劣、有高温、高压水喷雾和蒸汽。解决方案:喷雾室专用探头。

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    • Heat Treatment - Annealing
      退火

      在退火工序中,金属依照设计好的温度轨线进行加热和冷却,以实现特定的特性。SPOT M210、R210 和 M160 温度计适用于此类应用。

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