SVEX-T400B-18Z Explosion-Proof Motorized Bullet Camera with 18x Zoom

SVEX-T400B-18Z Explosion-Proof Motorized Bullet Camera for Hazardous Gas and Dust Areas

The SVEX-T400B-18Z Explosion-Proof Motorized Bullet Camera is a powerful and ruggedized video surveillance solution designed for industrial and high-risk environments. Engineered with a durable 304 stainless steel housing and certified for explosive atmospheres, this fixed bullet-style camera offers 2MP resolution, 18x optical zoom, and high-efficiency infrared illumination for 24/7 monitoring. With robust network integration, low-light performance, and IP68-rated protection, the SVEX-T400B-18Z is ideal for oil and gas sites, chemical plants, grain silos, and other volatile environments.

Certified Explosion Protection for Hazardous Zones

The SVEX-T400B-18Z is fully certified for deployment in both Gas and Dust hazardous environments, holding the following explosion-proof rating:

• ATEX II 2G Ex d IIC T6 Gb / II 2D Ex tb IIIC IP68 T80°C Db

This makes it safe for use in:

• Gas Zones 1 and 2

• Dust Zones 21 and 22

Designed to meet the safety standards required in refineries, chemical production, and combustible dust areas, the camera is constructed from 304 stainless steel (with optional 316/316L variants) and features a treated optical window with dust-repellent and defogging properties for consistent image clarity.

Built to Withstand the Harshest Conditions

Designed for continuous outdoor use, the SVEX-T400B-18Z features an IP68 ingress protection rating, ensuring full resistance to dust and water, including submersion. Its rugged build and low power consumption make it ideal for 24/7 operation, even in extreme weather.

Key mechanical highlights include:

• Temperature range: -40°C to +60°C

• Relative humidity: ≤95%

• Atmospheric pressure tolerance: 80kPa to 106kPa

• G-3/4 cable inlet thread

• Electrical connection: 10-core composite cable

• Mounting options: PTZ base, wall-mount, fixed bracket, or pillar base

• Optional thermostat system for cold environments

• Weight: 7.2 kg

• Dimensions: 380 × 144 × 232 mm

2MP Imaging and Precision 18x Zoom

At its core, the SVEX-T400B-18Z features a Sony 1/2.8″ Progressive Scan CMOS sensor offering Full HD resolution (1920 × 1080). It supports dual frame rate modes (25fps for 50Hz and 30fps for 60Hz systems), making it adaptable to international standards.

The integrated 4.7–84.6mm motorized lens provides 18x optical zoom, enabling detailed surveillance of distant or critical objects. With an aperture range of F1.6 to F3.5 and 58.3°–3.2° horizontal field of view, the camera balances wide coverage with sharp targeting.

Additional imaging capabilities:

• Minimum illumination:

  • Color: 0.05 Lux @ F1.6

  • B/W: 0.01 Lux @ F1.6

• ICR-based Day/Night switching for 24hr monitoring

• 3D DNR for noise reduction

• Digital WDR (D-WDR) for improved lighting balance

• Electronic shutter: 1/1s to 1/30,000s

• Zoom speed: ~2.7s (Wide to Telephoto)

Long-Range IR Illumination for Total Night Vision

The camera features high-efficiency IR LEDs with IR wavelengths at 850nm, offering excellent low-light visibility. Designed for industrial performance and low power draw, the camera’s IR illuminator supports:

• 50m standard range, with optional 100m range

• 30° IR beam angle

• Automatic IR on/off, synced with day/night operation

This ensures optimal visibility in complete darkness for perimeter security, equipment monitoring, or zone intrusion detection.

Smart Compression and Intelligent Controls

The SVEX-T400B-18Z supports modern compression standards to optimize bandwidth and storage without compromising quality:

• Video compression: H.264 and MJPEG

• Bitrate: 32 Kbps to 16 Mbps

• Resolution options: 1920×1080, 1280×720

• Support for motion detection, memory fault, and block alarm

Exposure and focus can be precisely adjusted using multiple control modes:

• Exposure modes: Auto, Manual, Aperture/Shutter Priority

• Focusing: Auto, Manual, and One-Time Focus

Robust Network Integration

Built for integration into modern surveillance ecosystems, the SVEX-T400B-18Z supports the following protocols:

• TCP/IP, HTTP, DHCP, DNS, DDNS, RTP, RTSP, PPPoE, SMTP, NTP, FTP, UPnP, SNMP, 802.1x, HTTPS, QoS, IPv6

• Optional: SIP and SRTP for secure streaming

• Interface compatibility: ONVIF®, PSIA®, CGI®

The unit supports:

• MicroSD card storage (optional)

• Audio input/output (optional)

• Alarm triggers for intelligent alerts

Its open protocol structure ensures compatibility with most VMS platforms and NVR systems for seamless integration into enterprise-grade security systems.

Ideal Applications

The Explosion-Proof Motorized Bullet Camera is purpose-built for fixed-location surveillance in industrial zones such as:

• Oil & gas pipelines and pump stations

• Chemical and petrochemical processing

• Fireworks and ammunition manufacturing

• Combustible dust facilities like grain silos and mills

• Hazardous material storage or transport terminals

• Ports, refineries, and outdoor infrastructure zones

Its compact bullet-style body and stainless steel build make it perfect for areas requiring discrete but high-powered monitoring.

Precision and Durability in a Compact Form

The SVEX-T400B-18Z Explosion-Proof Motorized Bullet Camera combines sharp Full HD imaging, long-range IR, and 18x optical zoom with a rugged enclosure certified for hazardous environments. Whether securing a refinery perimeter or monitoring flammable chemical areas, it delivers unmatched clarity, reliability, and resilience.

Note: This is a Special Order Product. Please allow 4-6 weeks for delivery