HJKIR HIRDA-NK-A endoscopic thermal imaging system for furnaces up to 1600 °C

The HJKIR HIRDA-NK-A is an endoscopic thermal imaging system for observation and temperature measurement inside furnaces at temperatures up to 1600 °C. It uses a high-temperature pinhole lens with a 98°×76° field of view.

The probe is automatically retracted from the furnace on loss of power, gas supply or overheating. The 384×288 thermal channel is complemented by a 2–4 MP visible channel; ONVIF connection.

Key features:

• Endoscopic probe for furnace insertion
• Automatic probe retraction in emergencies
• High-temperature pinhole lens, 98°×76°
• Thermal 384×288 + visible 2–4 MP
• ONVIF

Specifications:

• Resolution: 384×288 + visible 2–4 MP
• Field of view: 98°×76°
• Measuring range: 50…1600 °C (furnace ≤1600 °C)
• Accuracy: ±2 °C or 2%
• Interfaces: ONVIF, etc.
• Power supply: AC 220 V ±10%
• Retraction stroke: 100–600 mm, adjustable
• Operating conditions: furnace ≤1600 °C, control area ≤70 °C

Application: Hazardous waste incinerators, steelmaking, rotary cement kilns.

Before ordering: Before ordering, specify the furnace type, temperature and required probe insertion depth; auto-retraction is triggered on loss of power, gas or overheating.