Explosion Proof Anti-Corrosion KDQ-EX-PTZ203302

Explosion Proof Anti-Corrosion 2MP 33X WDR PTZ Dome IP Camera



Original price was: $145.00.Current price is: $139.99.
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4MP Explosion Proof Anti-Corrosion IR 25X Zoom PTZ IP Camera

Model: KDQ_EX_PTZ402502IR0N01

Upgrade your surveillance with Revlight Security’s 4MP 25X Explosion Proof Anti-Corrosion IR PTZ IP Camera. It is specially engineered to withstand all harsh environments and delivers top-quality video surveillance in all weather conditions.

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Make this camera a reliable solution for carrying out stringent security measures in your industry. Get this product with main accessories like a Bracket, an Ex-proof Hose, and an Ex-proof junction box.

Key Features

  • Equipped with a high-definition 4MP sensor, providing crystal clear images with a resolution of 2560*1440 pixels at a rate of 30fps. 
  • The 25X optical zoom allows for close-up views of distant objects without losing image quality in expansive areas. 
  • Wide Dynamic Range (WDR) technology balances the lighting conditions in scenes with varying light levels.
  • It is built to withstand explosive environments and is suitable for use in areas such as oil and gas facilities, chemical plants, and other hazardous locations.
  • It is made with materials that resist corrosion and is ideal for use in harsh weather conditions and environments with high humidity or salt exposure.
  • Exceptional low-light performance thanks to DarkFighter technology, ensuring quality footage even in challenging lighting conditions.
  • Reliable imaging under strong backlighting scenarios due to the advanced 120 dB WDR technology.
  • Flexible monitoring by the camera’s pan and tilt capabilities, allowing for precise coverage of specific areas of interest.
  • Nighttime security with an impressive IR range of up to 150 meters, with an optional extension to 300 meters facilitated by four IR LEDs.
  • Robust build quality with an IP66 rating, providing protection against water and dust ingress for outdoor use.
  • Intelligent classification system leveraging deep learning algorithms to focus on identifying human and vehicle targets accurately.
  • Wide horizontal coverage of 0°-360° and vertical angle range of -90° to 0°, with a rotation speed of approximately 3.5 seconds for smooth operation and precise positioning.

Application Environments

The KDH-EX_VL246(IRW)02 is suitable for Group II (GAS & Dust) industries with ATEX/IECEx/EAC-Ex certifications for Zone 1, Zone 2, Zone 21, and Zone 22.


  • Oil & Gas
  • Refineries & Fuel Depots
  • Surveillance & Security
  • Chemical & Pharma
  • Oil Tankers
  • Desert Drill Sites
  • Offshore Rigs
  • Mechanical Engineering
  • Biogas Plants
  • Military
  • Electric Power
  • Hydraulic Power
  • Railway
  • Metallurgy
  • Natural Gas Extraction
  • Drilling Platforms
  • Aerospace
  • Marine
  • Armed Police
  • Border Defense
  • Vessels
  • Fireworks Production
  • Ports

It is not applicable in Group I (Mining) for Ma or Mb.

Camera And Lens Specifications


Feature Details
Camera 1/1.8″ Progressive Scan CMOS
Image Sensor 1/1.8″ Progressive Scan CMOS
Minimum Illumination Color: 0.005 Lux @(F1.5,AGC ON); B/W: 0.001Lux @(F1.5,AGC ON)
Shutter 1/25s to 1/100,000s; Supports delayed shutter
Autoiris DC
Day/Night Switch IR cut filter
Digital Zoom 16X
Focal Length 6.7-167.5mm, 25X Optical Zoom
Aperture Range F1.5-F3.4
Horizontal Field of View 59.8-3° (wide-tele)
Minimum Working Distance 100mm-1500mm (wide-tele)
Zoom Speed Approximately 3.5s(optical lens, wide to tele)
Video Compression H.265/H.264/MJPEG
H.265 Type Main Profile
H.264 Type Baseline Profile / Main Profile / High Profile
Video Bitrate 32 Kbps~16Mbps
Audio Compression G.711a/G.711u/G.722.1/G.726/MP2L2/AAC/PCM
Audio Bitrate 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/16-64Kbps(AAC)


Image Specifications

Feature Details
Maximum Resolution 2560*1440
Main Stream 50Hz: 25fps(25601440,19201080, 1280960); 60Hz: 30fps (25601440,19201080, 1280960)
Third Stream 50Hz: 25fps(704* 576); 60Hz: 30fps(704* 576)
Image Settings Saturation, brightness, contrast, sharpness adjusted by IE/ Client
BLC Support
Exposure Mode AE / Aperture Priority / Shutter Priority / Manual Exposure
Focus Mode Auto Focus / One Focus / Manual Focus / Semi-Auto Focus
Area Exposure / Focus Support
Image Stabilization Support
Day/Night Switch Automatic, manual, timing, alarm trigger
3D Noise Reduction Support
Picture Overlay Switch Support BMP 24-bit image overlay, customizable area
Region of Interest ROI supports three streams and four fixed areas
IR Range 150m (300m optional)


Network & Interface

Feature Details
Storage Function Support Micro SD/SDHC/SDXC card (256G) disconnected local storage, NAS (NFS, SMB/CIFS)
Interface Protocol ONVIF (PROFILE S, PROFILE G)
Intelligent Computing Cross-border detection, area intrusion detection, leaving area detection, hovering detection
Smart Detection Cross-border detection, area intrusion detection, leaving area detection, hovering detection
External Interface 36-pin FFC (Network port, RS485, RS232, SDHC, Alarm In/Out, Line In/Out, power)
Maximum Storage Capacity 1TB

General Specification


Feature Details
Power AC 100-240 V
Dimensions (LWH) 188188260mm
Net Weight ≤15.5kg
Material Stainless Steel 316L
Working Environment -40°C~60°C, Humidity: ≤100% RH (non-condensing)
Storage Environment -40°C~60°C, Humidity: ≤100% RH (non-condensing)
Surge Protection 2KV
Ingress Protection IP68
Inlet Hole 1 Entry hole G3/4″
Specification ATEX: II 2G Ex db IIC T6 Gb/ II 2D Ex tb IIIC T80°C Db IP68 IECEx: Ex db IIC T6 Gb/Ex tb IIIC T80°C Db IP68
Installation Method Wall or column platform installation
Rotation Angel Horizontal: 0°-360° Vertical: -90°-0°
Protection IK08 (IEC 62262:2002), IP68 (IEC 60529-2013)
Explosion-Proof Protection For explosive gas atmospheres, the maximum surface temperature is 85°C; For flammable dust atmospheres, the maximum surface temperature is 80°C; IIC: for explosive gas atmospheres other than mines susceptible to firedamp; For explosive gas mixture atmospheres: Zone 1, Zone

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