NIR-BORESCOPE-656 & NIR-BORESCOPE-2K
The NIR-Borescope-656 (NIR-B-656) and NIR-Borescope-2K (NIR-B-2K) are high-resolution, shortwavelength infrared borescope cameras designed for continuous thermal imaging and temperature measurement inside large furnaces.
With temperature measurement capabilities from 600°C to 1800°C, these systems deliver detailed thermal images for demanding process monitoring and control applications.
The cameras provide clear imaging even in challenging furnace conditions affected by heat and gases. With resolutions of up to 3 megapixels, they enable operators to monitor large areas, identify temperature variations, and improve furnace performance, energy efficiency, and emissions control.
24/7 monitoring through Gigabit Ethernet enables continuous operation, while automated alarms can immediately notify operators of abnormal temperatures or potential furnace issues. This supports safer operation and faster response to problems.
The cameras require only a small installation opening and are available with different field-of-view options, providing extensive coverage across large furnace areas.
KEY ADVANTAGES
- High-resolution thermal imaging up to 3 MP
- Temperature measurement from 600°C–1800°C
- Continuous real-time furnace monitoring
- Wide field-of-view options
- Remote monitoring through Gigabit Ethernet
- Automated alarms for abnormal conditions
- Large-area furnace coverage
- Helps improve energy efficiency and process control
- Supports safer and more reliable furnace operation
FIELD OF VIEW OPTICS
Different optical configurations provide flexible viewing coverage at distances from 1 m to 20 m, allowing the NIR-B-656 and NIR-B-2K to monitor both focused areas and large furnace interiors effectively.
SPECIFICATION & DESIGN
High-Performance Water Cooling: Efficient cooling with low water consumption, even in hightemperature furnace environments. Mounting Options: Multiple mounting configurations simplify installation.
Thermocouple at Camera Tip:
Alerts operators when probe temperatures become too high, helping prevent damage.
Wide Viewing Angle:
Wide-angle optics provide extensive furnace coverage and capture detailed thermal data.
Probe Length Options:
Different probe lengths are available to suit various furnace installations.
Integrated Air Purge:
Maintains a clean optical path while using minimal instrument air.
Auto-Retract System:
Automatically withdraws the thermal imager when water, air pressure, power supply, or temperature conditions become unsafe.
TYPICAL APPLICATIONS
Reheat Furnaces • Glass Melt Furnaces • Reformer Tube Furnaces • Cement Kilns • Coal-Fired Power Boilers • Biomass Boilers
FEATURES & BENEFITS
24/7 Furnace Monitoring: Continuous temperature monitoring helps identify changes in heat, energy use, and stock conditions. Wide-Angle Optics & High Resolution: Provides extensive coverage of furnace and burner areas. Highly Accurate Temperature Measurement: Delivers reliable readings across a wide temperature range.
Advanced Image Processing:
IMAGEViewer and IMAGEPro software enable monitoring, analysis, and thermal data capture.
Advanced Filtering:
Spectral filtering reduces the effects of dust and furnace gases for clearer thermal images.
Reliable & Safe Operation:
Protective systems help safeguard the instrument during abnormal operating conditions.
Background Compensation:
Reduces errors caused by reflected furnace radiation for more consistent temperature readings.
Continuous Monitoring:
Supports reliable process control, improved efficiency, and safer furnace operation.
