Industrial CCTV Camera Selection
Choosing the right camera is about more than just resolution. It’s about environment, lighting, and purpose. Explore our guide to selecting the ideal surveillance hardware for your site.
What to Look for When Choosing a Camera
1. Lens Focal Length
A 2.8mm lens provides a wide 90°+ view (ideal for offices), while a 12mm lens or “Varifocal” lens is better for identifying license plates or faces at a distance.
2. IP & IK Ratings
For industrial sites, ensure cameras are IP67 (weatherproof) and IK10 (vandal-resistant). This protects your investment against dust, heavy rain, and physical tampering.
3. Lighting (WDR)
Look for True WDR (Wide Dynamic Range). This feature prevents silhouettes when a camera faces a bright window or sunlight, ensuring clear details in high-contrast lighting.
Camera Type Comparison
| Category | Best For… | Key Benefit |
|---|---|---|
| Bullet Cameras | Perimeters, Driveways, Entrances | Visual Deterrent & Long-range IR |
| Dome Cameras | Retail, Offices, Low Ceilings | Discreet & Vandal Resistant |
| PTZ (Pan-Tilt-Zoom) | Large Yards, Open-cast Mines | 360° Coverage & Powerful Zoom |
Bullet Cameras
The most recognizable form of surveillance. Bullet cameras act as a strong visual deterrent. They are generally easier to install and adjust, making them the standard choice for perimeter security and outdoor industrial corridors.
- ✔ Best for: Long-range viewing and deterring intruders.
- ✔ Advantage: Larger lenses allow for better night vision (IR) distance.
TECHNICAL CHECKLIST
- 4MP to 4K (8MP) Resolution options
- EXIR 2.0 advanced infrared technology
- Smart Event: Line crossing & intrusion detection
- H.265+ Compression to save 70% storage space
DOME ADVANTAGES
- Vandal-proof glass housing (IK10)
- Low-profile, discreet aesthetic
- Harder for intruders to see where the lens is pointing
- Ideal for low-ceiling areas or public spaces
Dome & Turret Cameras
Dome cameras are designed to be discreet and difficult to tamper with. We recommend Dome cameras for indoor office environments, retail shops, and areas where the camera is within reach of the public.
Request a site survey for placement advice →Thermal & AI Specialist
For critical infrastructure and mining, Thermal Imaging is the gold standard. These cameras detect heat signatures rather than light, allowing for 100% detection in total darkness, smoke, or heavy fog.
HIGH-END FEATURES
- Bi-spectrum (Thermal + Optical) view
- Temperature exception alarms (Fire prevention)
- AI Human/Vehicle classification
- Long-range perimeter protection (up to 3km)
Not sure which camera fits your environment?
Contact our technical team in Witbank or Somerset West for a professional recommendation.
Get Expert AdviceCCTV Camera FAQ
What is the difference between IP and Analog cameras?
IP cameras transmit data over a network (CAT6) and offer higher resolution and AI features. Analog cameras use coaxial cable (RG59) and are often more cost-effective for simple upgrades.
Do these cameras work during load shedding?
Yes, provided the system is connected to an Instruman-supplied UPS or Lithium backup solution. The cameras themselves draw low power.
[vc_row][vc_column][vc_column_text] We supply over a 1000 different cameras please feel free to contact us with your query and we will happily give advice and send you a free quote on the most suitable camera. The range below is to show to show the different types and options.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/3″][vc_column_text]
Dome Cameras
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Bullet Cameras
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Thermal Cameras
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