SKU: SVEX-Q70-ZN
SVEX-Q70-ZN 2MP Explosion-Proof PTZ Camera with 33x Zoom
High-resolution explosion proof PTZ dome camera with 33x zoom, 360° auto tracking, and durable stainless steel housing for hazardous industrial environments.
2MP
Image Resolution
4.5-148.5 mm
Motorized Lens
33x
Optical Zoom
304
Stainless Steel
SVEX-Q70-ZN High-Performance Explosion-Proof PTZ Dome Camera for Hazardous Environments
The SVEX-Q70-ZN Explosion-Proof PTZ Dome Camera is a heavy-duty, intelligent video surveillance system designed to deliver crystal-clear monitoring in environments with explosive gases, combustible dust, and extreme industrial conditions. Equipped with a 33x optical zoom, 2MP resolution, auto-tracking, and advanced video analytics, it is the ideal solution for high-risk sectors such as oil and gas, marine, and chemical facilities. Built to handle 5-inch or 6-inch dome camera modules, this housing offers unmatched adaptability, protection, and precision.
Certified Safety in Explosive Zones
The SVEX-Q70-ZN meets global hazardous area safety standards with dual explosion-proof markings:
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Ex d and Ex tD for both gas and dust environments
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Ingress Protection: IP68 for submersion and total dust protection
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Operating Temperature: -40°C to +65°C
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Relative Humidity: ≤95% (non-condensing)
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Voltage Input: AC24V, DC24V, or PoE (IEEE 802.3at)
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Housing: Stainless steel 304 or 316L with optional heater, cooling, and thermostat for extreme climates
With support for wall or ceiling mounting, the SVEX-Q70-ZN ensures safe and secure installation in high-stakes industrial settings.
Full HD Imaging with 33x Optical Zoom
At the heart of this camera is a 1/2.8″ 2MP Progressive Scan CMOS sensor delivering sharp 1920×1080 resolution video. Its 4.5–148.5mm lens offers 33x optical zoom, enabling long-range surveillance with precision.
Key imaging features include:
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Minimum Illumination: 0.001 Lux (Color), 0.0001 Lux (B/W)
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Wide Dynamic Range (WDR): 120dB
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Auto Day/Night (ICR) Switching
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Noise Reduction: 3D DNR
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Backlight Compensation: Supported
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Electronic Shutter: 1s–1/100,000s
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Privacy Masking: Up to 8 programmable zones
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Smart Exposure: Auto, semi-auto, or manual
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Digital Zoom: 16x
These features ensure optimal video clarity even in low-light, high-contrast, or shifting environmental conditions.
Intelligent PTZ Control with Auto-Tracking
The SVEX-Q70-ZN delivers unmatched PTZ performance with:
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Pan: 360° endless rotation (0.1°/s to 250°/s, preset at 300°/s)
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Tilt: -5° to +90° (preset at 200°/s)
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Auto-Tracking: Object detection and motion tracking
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Presets: Up to 300, with <0.1° accuracy
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Patrols: 8 patrols, 32 presets each
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Pattern Scans: 4 patterns with over 10 minutes of movement recording
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Scan Modes: Auto, tilt, random, frame, panorama, and more
This camera can be configured for complex automated surveillance routines or manual control, giving operators complete visual command.
Triple-Stream Networking with Alarm Integration
The SVEX-Q70-ZN supports a range of streaming and security features:
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Video Streams: Main, sub, and third stream
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Compression: Ultra 265, H.265, H.264, MJPEG
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Frame Rate: Up to 60fps at Full HD
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Alarm I/O: 2 input, 1 output
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Audio: 1 input, 1 output (G.711), intercom supported
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Network Interface: 1× RJ45 (10/100/1000M)
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Protocols: IPv4/IPv6, HTTPS, RTSP, SNMP, FTP, NTP, DHCP, and more
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User Access: Up to 32 users, 3-tier control (admin/operator/user)
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Browser Support: IE7+, Chrome 18+, Firefox 5+, Safari 5.02+
Advanced intrusion detection and line-crossing analytics are also included, improving threat detection and reducing false alarms.
Ideal Applications
The SVEX-Q70-ZN is optimized for hazardous, high-value environments such as:
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Oil & gas platforms
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Petrochemical refineries
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Chemical processing areas
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Marine vessels and offshore structures
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Explosives manufacturing zones
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Industrial plants with high dust/gas risk
Whether you’re securing a volatile production site or protecting marine infrastructure, this explosion-proof PTZ dome camera is engineered to perform under pressure.
Where certified protection meets intelligent surveillance, the SVEX-Q70-ZN Explosion-Proof PTZ Dome Camera delivers performance you can trust in the world’s most challenging industrial zones.
Note: This is a special order camera. Allow 4-6 weeks for delivery.
Explosion proof Marking | |
Marking | Ex d II CT6 Gb/ Ex tD A21 IP68 T80° C |
CNEX Certification No. | CNEx15.3070X |
Mechanical | |
Enclosure material | Available in 304 or 316L stainless steel |
Ingress protection | IP68 |
Threaded hole | 1pcs G3/4 or NPT3/4 |
Wiper | No |
Rotation speed | 0~200°/Second |
Sunshade | Optional |
Net weight | 15Kg |
Dimension | Φ2 13 x 213 x 570 (mm) |
Environment | |
Mount | wall, pole |
Operating temperature | -25 to +60℃ |
Air pressure | 80KPa~106KPa |
Relative humidity | ≦95% (no condensation) |
Electrical | |
Working voltage | AC24V ± 25% or DC24V±25% or POE(IEEE802.3at) |
Power | Max 16W |
Optional choice | Heater, cooling, thermostat for below-10°C temperature |
Electric current | 2800mA |
Communication protocol | TCP/IP/PELCO-D/PELCO-P, other |
Output mode | RJ45 |
Preset | 300 Points, accuracy <0.1° (optional 256 points) |
Cable connection | Network cable +3-core power |
CAMERA | |
Image Device | 1/2.8’’ 2MP Progressive Scan CMOS |
Resolution | 1920(H)x1080(V) |
Minimum Illumination: | Color 0.001 Lux / F1.5 B/W: 0.0001 Lux / F1.5 |
White Balance | Auto/Manual/ATW/Indoor/Outdoor/Daylight lamp/ Sodium lamp |
AGC | Auto/Manual |
S/N Ratio: | ≥ 52dB |
Shutter Time | Auto/ Manual, 1sec~ 1/10,0000 sec |
Day & Night | Auto ICR |
Digital Zoom | 16X |
Privacy Masking | 8 privacy masks programmable |
Auto Focus | Auto / Semi-automatic / Manual |
3D DNR | support |
BLC | support |
WDR | 120dB |
HLC | support |
Defog | support |
Focal Length | 4.5-148.5mm, 33X optical |
Zoom Speed | Approx.2.7s(Optical Wide-Tele) |
Angle of View | 56.7 to 2.28 degree (Wide-Tele) |
Minimum Working Distance | 0-1500mm(Wide-Tele) |
Aperture Range | F1.5-F4.0 |
Proportional zoom | Rotation speed can be adjusted automatically |
Movement range (pan) | 360° endless |
Pan speed | Configurable, from 0.1°/s to 250°/s, preset speed:300°/s |
Movement range(tilt) | From -5° to 90° |
Tilt speed | Configurable, from 0.1°/s to 150°/s, preset speed:200°/s |
preset | 300 |
Patrol scan | 8 patrols, up to 32 presets per patrol |
Pattern scan | 4 pattern scans, record time over 10 minutes for each scan |
Pack action | Preset/pattern scan/ patrol scan/ auto scan/ tilt scan/ Random scan/ frame scan/ panorama scan |
Scheduled Task | Auto scan/ frame scan/random scan/ patrol/pattern/ preset/ panorama scan/tilt scan/ dome reboot/dome adjust/aux output |
Detection | Intrusion Detection, Line crossing detection |
ROI encoding | Main stream, sub-stream and third stream respectively support two fixed areas. |
Max resolution | 1920*1080 |
Main stream | 50Hz:25fps(1920*1080,1280*960,1280*720) 50fps (1280*960,1280*720)60Hz:30fps(1920*1080,1280*9 60,1280*720) 60fps(1280*960,1280*720) |
GENERAL | |
Sub-stream | 50Hz:25fps(704*576,640*480,352*288)
60Hz:30fps(704*480,640*480,352*240) |
Third stream | 50Hz:25fps(1920*1080,1280*960,1280*720.704*
576,640*480,352*288) 60Hz:30fps(1920*1080,1280*960,1280*720,704* 480,640*480,352*240) |
Video compression |
Ultra 265, H.265, H.264, MJPEG |
Audio compression | G.711 |
Protocols | IPv4 IPv6, HTTP, HTTPS, 802.1x,Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTP, TCP UDP, IGMP, ICMP, DHCP,PPPoE |
Simultaneous live view | Up to 20 channels |
User/ Host | Up to 32 users
3 levels: administrator, operator and user |
Security Measures |
Password protection, Multiple access control |
Optional Alarm input | 2-ch alarm inputs |
Optional Alarm output | 1-ch alarm output |
Optional Audio Input | 1-ch audio input |
Optional Audio Output | 1-ch audio input |
Network interface | 1pcs of RJ45, support 10M/100M/1000M |
Web Browser | IE7+ Chrome 18+, Firefox 5.0+, Safari5.02+ |
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