SKU: SVEX-CD-ZM

SVEX-CD-ZM Explosion Proof Dome Camera with IR-304

Explosion Proof Dome Camera with Infrared illumination,  Designed for Oil & Gas Environments

4MP

Image Resolution

2.7-11 mm

Motorized Lens

4x

Optical Zoom

40 m (131 ft)

IR Range

304

Stainless Steel

SVEX-CD-ZM Explosion Proof Dome Camera with IR for Hazardous Environments

The SVEX-CD-ZM Explosion Proof Dome Camera with IR is engineered for advanced surveillance in environments where safety is paramount. Designed to withstand the harshest industrial conditions and certified for use in areas with explosive gases or combustible dust, this explosion-proof dome camera provides reliable monitoring with powerful night vision and intelligent video capabilities. It is an ideal solution for oil and gas refineries, chemical processing plants, and other high-risk facilities where dependable performance is non-negotiable.

Certified Safety for Hazardous Zones

Built with safety and compliance at its core, the SVEX-CD-ZM camera is fully certified with an Ex d IIC T6 Gb / Ex tD A21 IP68 T80°C explosion-proof rating. This ensures the camera can be safely deployed in Gas Zones 1 and 2 and Dust Zones 21 and 22, where flammable substances are likely to be present during normal operations.

The corrosion-resistant housing is constructed from 304 stainless steel, making it suitable for both onshore and offshore installations. Its rugged build provides exceptional resistance to salt spray, moisture, and chemical exposure. With a protection level of IP66/IP68, the enclosure is dust-tight, waterproof, and submersible up to 2 meters for 2 hours—ensuring long-term durability in harsh environmental conditions.

4MP High-Definition Imaging with IR Illumination

At the core of the SVEX-CD-ZM Explosion Proof Dome Camera with IR is a 1/3″ 4MP CMOS sensor, delivering detailed 2592 × 1520 resolution video at up to 30 frames per second. This ultra-clear imaging is further enhanced by:

  • True Wide Dynamic Range (WDR) for sharp visibility in scenes with extreme lighting contrast

  • 3D Digital Noise Reduction (DNR) for cleaner, sharper low-light footage

  • Smart IR illumination with a range of up to 30 meters (98 feet) for dependable night surveillance

  • Day/Night ICR filter for automatic transition between color and black-and-white modes

Equipped with a 2.7–11 mm motorized lens and 4x optical zoom, the camera enables precise viewing adjustments remotely, ideal for monitoring variable distances in complex industrial layouts.

DORI Performance Metrics for Surveillance Accuracy

To help optimize installation and coverage design, the SVEX-CD-ZM supports DORI (Detect, Observe, Recognize, Identify) performance values:

  • Detect: Up to 120 meters

  • Recognize: Up to 48 meters

  • Identify: Up to 24 meters

These measurements guide users in deploying the camera based on their operational needs, ensuring it meets critical security objectives.

Intelligent Video Analytics for Proactive Monitoring

The Explosion Proof Dome Camera with IR integrates smart video functions that go beyond passive surveillance, offering proactive threat detection and real-time alerts:

  • Human, face, and vehicle detection for accurate event triggers

  • Intrusion detection, line crossing, loitering, and wrong-way movement alerts

  • Up to 8 Regions of Interest (ROI) to prioritize bandwidth and storage for key areas

  • 4 privacy masking zones for compliance with sensitive viewing restrictions

  • People counting for monitoring foot traffic or restricted access zones

These AI-enhanced features empower operators to respond quickly to anomalies and improve situational awareness in fast-paced hazardous environments.

Secure Video Streaming and Network Integration

Supporting triple-stream video encoding, the camera delivers smooth performance with H.265/H.264 compression, ensuring optimized storage and bandwidth usage. It offers streaming resolutions from full 4MP down to lower sub streams, adaptable to network and recording requirements.

Network compatibility includes support for:

  • IPv4/IPv6, HTTPS, SNMP, TLS/SSL encryption for secure communication

  • ONVIF Profile S/G, SDK, and CGI for seamless integration with third-party video management systems

  • Local storage via MicroSD card (up to 256GB) for backup in case of network interruptions

  • Support for up to 10 concurrent users, enabling efficient team-based monitoring

Reliable Power Options and Versatile Mounting

Designed for flexible installation, the SVEX-CD-ZM supports PoE (Power over Ethernet) and 12V DC inputs. This flexibility simplifies deployment in remote or hard-to-reach areas, especially where infrastructure upgrades are limited. Multiple mounting options including wall, ceiling, and pole mounts ensure the camera can be installed securely in any orientation while maintaining optimal field of view.

Industrial Applications

Purpose-built for the world’s most challenging environments, the SVEX-CD-ZM Explosion Proof Dome Camera with IR is suited for a wide range of critical applications, including:

  • Oil & gas refineries and processing plants

  • Offshore drilling platforms and maritime facilities

  • Chemical and petrochemical manufacturing

  • Explosives storage and munitions depots

  • Grain silos, feed mills, and combustible dust zones

  • Pharmaceutical and paint production sites

Whether you need perimeter protection, equipment monitoring, or personnel safety enforcement, this explosion-proof IR dome camera provides unmatched visibility and reliability under pressure.

The Trusted Solution for Hazardous Area Surveillance

The SVEX-CD-ZM is more than just a dome camera, it’s a mission-critical safety tool designed to protect assets, personnel, and operations in explosive environments. With 4MP clarity, intelligent IR illumination, advanced analytics, and certified explosion-proof housing, it delivers premium performance where it matters most.

Choose the SVEX-CD-ZM Explosion Proof Dome Camera with IR for uncompromising security in your hazardous area surveillance operations.

Note: This is a special order item. Allow 4-6 weeks for delivery.

 

CAMERA
Image Sensor 1/3” CMOS
Effective Pixels 2592(H) x 1520(V), 4 Megapixels
RAM/ROM 256M/128M
Electronic Shutter Speed 1/1s~1/30,000s
Scanning System Progressive
Minimum Illumination Color: [email protected]; B/W: [email protected]
S/N Ratio More than 50dB
IR Distance 40m
IR On/Off Control N/A
IR LEDs N/A
LENS
Focal Length 2.7mm~11mm
Max. Aperture F1.6 ~ F2.8
Angle of View H: 112.5° ~ 30°
Optical Zoom 4x
Focus Control Auto/Manual
Close Focus Distance 100mm~ 1000mm
DORI Distance
Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively.
 

DORI Distance

Detect Observe Recognize Identify
180m(591ft) 72m(236ft) 36m(118ft) 18m(59ft)
PTZ
Pan/Tilt Range Pan: 0° ~ 355°; Tilt: 0° ~ 90°
Manual Control Speed Pan: 0.1° ~100° /s; Tilt: 0.1° ~60° /s
Preset Speed Pan: 100°/s; Tilt: 60°/s
Presets 300
PTZ Mode 5 Pattern, 8 Tour, Auto Pan, Auto Scan
Speed Setup Human-oriented focal length/speed adaptation
Power up Action Auto restore to previous PTZ and lens status after power failure
Idle Motion Activate Preset/ Scan/ Tour/ Pattern if there is no com- mand in the specified period
Protocol DH-SD
INTELLIGENCE Edge Storage NAS (Network Attached Storage),Local PC for instant recording, Micro SD card 256GB
Event Trigger Motion detection, Video tampering, Network disconnec- tion, IP address conflict, Illegal access, Storage Anomaly
Web Viewer IE, Chrome, Firefox, Safari
Auto Tracking N/A Management Soft- ware Smart PSS, DSS, DMSS
IVS Tripwire, Intrusion,Abandoned/Missing
Smart Phone IOS, Android
Advanced Intelligent Functions Face Detection
CERTIFICATIONS
VIDEO Certifications Exd II CT6 Gb/ Ex tD A21 IP68 T80°C
INTERFACE
Compression H.265/H.264
Video Interface N/A
Streaming Capability 3 Streams
RS485 N/A
 

Resolution

4M(2592×1520)/3M(2304×1296)/1080P(1920×

1080)/720P(1280×720)/D1(704×576/704×480)/ CIF(352×288/352×240)

Audio I/O N/A
Alarm I/O N/A
 

 

Frame Rate

Main stream: 4M/3M/1080P/1.3M/720P (1~25/30fps)
ELECTRICAL
Sub stream1: D1/CIF(1 ~ 25/30fps)
Power Supply DC 12V/1.5A, PoE(802.3af)
Sub stream2: 720P/D1/CIF (1~25/30fps)
Power Consumption 10W
Bit Rate Control CBR/VBR
ENVIRONMENTAL
Bit Rate H.265/H.264: 448K ~ 8192Kbps
Operating Conditions -40°C ~ 60°C (-40°F ~ +140°F) / Less than 95% RH
Day/Night Auto(ICR) / Color / B/W
Storage Temperature -40°C ~ +60°C (-40°F to +140°F)
Backlight Compen- sation BLC / HLC / WDR (120dB)
Ingress Protection IP68
GENERAL
White Balance Auto, ATW, Indoor, Outdoor, Manual
Material Stainless steel 304, 316L

Optional with corrosion proof painting

Gain Control Auto/Manual
Noise Reduction Ultra DNR (2D/3D) Dimensions (Diam.xH) Ø 5.7″ x 9.65″ including ceiling mount
Motion Detetion Support Net Weight 6.4kg(14.1lb)
Region of Interest Support Gross Weight 6.5kg(14.3lb)
Electronic Image Stabilization (EIS) N/A
Defog Support
Digital Zoom 16x
Flip 180°
Privacy Masking Up to 24 areas
NETWORK
Ethernet RJ-45 (10XBase-T/100Base-TX)
Wi-Fi N/A
 

Protocol

IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS,PP-

POE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x

Interoperability ONVIF Profile S&G, API
Streaming Method Unicast / Multicast
Max. User Access 20 users

 

SVEX-CD-ZM Spec Sheet

SVEX-CD-ZM User Manual

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