The High Temperature Industrial TV System from Luming is a specialized furnace monitoring system designed for demanding thermal environments such as steel reheating furnaces, rolling mills, and industrial kilns. This robust furnace camera system serves as a reliable industrial furnace CCTV solution, engineered with advanced air-cooled and water-cooled protection to withstand extreme internal temperatures. As a professional high temperature furnace camera, it provides operators with clear, real-time video of combustion flames and furnace conditions directly in the control room. Whether deployed as high temperature cameras for furnaces or integrated into a comprehensive kiln monitoring system, this visual data is essential for optimizing combustion efficiency, enhancing operational safety through early issue detection, and supporting predictive maintenance efforts.
Model: LM-NZ800 High Temperature Furnace Camera System
Automatic In-Furnace Operation – Suitable for all types of high temperature kilns and furnaces requiring reliable high temperature industrial TV system deployment.
Wide Wall Thickness Compatibility – Designed for furnace walls up to 500mm thick, accommodating various industrial furnace configurations.
Stainless Steel Probe Cover – Provides excellent corrosion resistance for long-term durability in harsh industrial environments.
Spiral Air Curtain Design – Prevents dust accumulation on the lens, ensuring consistent image clarity for critical furnace monitoring system applications.
Air-Water Cooling Protection – Dual cooling technology enables the high temperature furnace camera to operate normally under extreme conditions, withstanding furnace temperatures up to 1800°C.
Sapphire Heat-Resistant Lens – Delivers superior optical clarity and durability at high temperatures, essential for reliable high temperature cameras for furnaces.
Auto Retract Function – The probe hood automatically enters and exits based on operational requirements or fault conditions.
Imported Motor – Ensures high reliability and consistent performance for continuous industrial furnace CCTV operation.
Comprehensive Safety Protection – In case of cooling water, compressed air, or power supply failure, the probe automatically withdraws to protect the furnace camera system. The system can be controlled from the central control room or via field devices.
PLC & DCS Integration – PLC program control with DCS software integration allows remote control of camera menu, aperture, and system functions.
High Temperature Pinhole Lens – Front-end features an 800mm high temperature resistant optical pinhole lens for clear viewing of internal furnace conditions.
Optical Zoom Camera – 27x optical zoom (3.6-78mm) integrated camera provides flexible viewing capabilities for precise kiln monitoring system applications.

Main function Probe will exit | 1. Temperature of the hood rises above 50°C (specified levels). |
Technical parameters | 1. Resolution: 1920*1080 |
Compressed air | 1. Total intake pipe: G1" |
Cooling water | 1. Total intake pipe: G3/4" |
Working condition temperature | A. Automatic exit device: -20℃ ~ 100℃ |
Dimension | A. Automatic exit device: 1500×400×305mm |
Dual Cooling Technology – Our high temperature industrial TV system combines air and water cooling to ensure reliable operation in furnace environments up to 1800°C, making it ideal for demanding steel and kiln applications.
Auto Retract Safety Protection – As a comprehensive furnace monitoring system, the probe automatically withdraws upon detection of cooling failure, power loss, or abnormal temperatures, protecting valuable equipment from damage.
High-Definition Optical Performance – Featuring 1080P resolution and 27x optical zoom, this industrial furnace CCTV solution delivers clear, detailed images of flames, material flow, and internal furnace conditions.
PLC & DCS Integration – Designed for modern industrial automation, our high temperature furnace camera system integrates seamlessly with existing control systems, enabling remote operation and centralized monitoring.
Durable Construction – Stainless steel probe cover, sapphire heat-resistant lens, and spiral air curtain design ensure long-term reliability for continuous kiln monitoring system operations.
Our high temperature cameras for furnaces are deployed across critical industrial heating processes where reliable visual monitoring is essential.
In the steel industry, our high temperature industrial TV systems monitor reheating furnaces, rolling mills, and annealing lines, providing operators with clear visibility of billet positioning and flame conditions. Glass melting furnaces benefit from our furnace camera systems for batch melting and burner flame monitoring. For cement production, our kiln monitoring system technology enables observation of material movement and flame shape within rotary kilns.
Additional applications include thermal power plants for boiler combustion monitoring, non-ferrous metal processing for aluminum melting and copper smelting, as well as ceramic kilns, chemical reactors, and waste-to-energy incinerators. Wherever reliable high-temperature visual monitoring is required, our systems deliver dependable performance.
User manuals, video tutorials, and on-site training (upon request)




Whatsapp: +86-15312392280
E-mail: hedy@lmgd-cctv.com
ADD: Building #1, Liandong U Valley, No.900 Chenfeng Road, Jintan Economic and Development Zone, Changzhou City, Jiangsu Province