Description
Characteristics
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Description
The iVa640LWHT is a compact LWIR thermal imaging camera featuring a 640×512 uncooled VOx detector, 12μm pixel pitch, and 7.5–14μm spectral range. It supports accurate temperature measurement up to 2000°C with ±2°C / ±2% accuracy, delivering full-frame temperature data and real-time thermal images.
With 4.1mm, 6.9mm, and 19mm lens options, and industrial-grade reliability.
An optional 220°C high-temperature housing is available for harsh industrial environments.
Main Features
● Spectral Range: 7.5 ～ 14µm
● Accurate measurement from 0℃ to +2000℃ with ±2℃ / ±2% precision
● Outputs full-frame temperature data with synchronized image and temperature
● Accurate measurement from 0℃ to +2000℃ with ±2℃ / ±2% precision
● Outputs full-frame temperature data with synchronized image and temperature
information.
Main Aapplications
- Oil Refining
- Boiler Flame Monitoring
- Metal Smelting
- Safety Monitoring
- high-temperature industrial inspection applications
Product Parameters
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Resolution
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640 × 512 |
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Frame Rate
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25Hz
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Detector Type
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Uncooled Vanadium Oxide (VOx) Detector
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Pixel Size
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12μm
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Spectral Range
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7.5 ～ 14μm
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NETD
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≤ 40mK(@25° C,F#1.0,25Hz)
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Communication
Interface
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RJ45, 10/100M Adaptive Ethernet Port
1× RS485, supports extended Pelco-D protocol
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Audio Interface
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1× Audio Input, 1× Audio Output
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Alarm Interface
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1× Alarm Input, 1× Alarm Output
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Video Interface
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1× Analog Video
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Storage Interface
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Supports SD Card
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Audio Standard
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G.711a/G.711u/AAC/PCM
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Network Protocol
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IPv4, HTTP, HTTPS, SMTP, FTP, UPnP, DNS, DDNS,
NTP, RTCP, RTSP, RTP, TCP, UDP, IGMP, ICMP,
DHCP
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Interface Protocol
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ModbusTCP、ONVIF、GB28181、MQTT
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Power Supply
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12V DC or PoE Power Supply
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Typical Power
Consumption
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＜ 2.5W
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Digital Zoom
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1.0~8.0× Continuous Zoom (In 0.1×increment)
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Temperature Range
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0℃ ~800℃ ,600~2000℃
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Temperature Accuracy
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±2℃ or ±2% of reading, whichever is greater
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Operating Temperature
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-20° C~+60℃
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Lens Optional:
| Focal Length |
4.1mm F3.0
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6.9mm F3.5
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19mm F3.5
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Field of View
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100° ×82°
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62.9° ×50.4°
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22.9° ×18.4°
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Spatial Resolution
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2.927mrad
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1.74mrad
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0.632mrad
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