When installing surveillance systems in hazardous areas—such as oil refineries, offshore platforms, or chemical plants—safety certifications and durability are non-negotiable. The right explosion-proof CCTV enclosure not only protects your camera from environmental hazards but also ensures compliance with ATEX, IECEx, and UL standards.
This guide breaks down everything you need to know about explosion-proof CCTV enclosure price ranges, lens window materials, size options, and customization capabilities. Whether you’re sourcing for petrochemical monitoring, marine safety, or industrial automation, this article helps you select the ideal enclosure and request a tailored quote with confidence.
What Is an Explosion-Proof CCTV Enclosure?
An explosion-proof CCTV enclosure is a sealed housing designed to contain any ignition or spark from internal camera electronics, preventing the surrounding flammable gases or dust from igniting.
These enclosures are engineered from stainless steel (typically 304 or 316L), providing corrosion resistance and robust protection. Many models—like the Kaixuan KX-EX series—are equipped with heating, wipers, or PoE integration for outdoor or offshore use.
Key certifications include:
ATEX and IECEx: For European and international hazardous zones.
UL and CSA: For North American standards.
IP68/IP69K: For water and dust ingress protection.
How Much Does an Explosion-Proof CCTV Enclosure Cost?
Explosion-proof CCTV enclosure prices vary widely based on materials, camera size compatibility, certifications, and added features like PTZ (pan-tilt-zoom) support or wipers.
Below is a pricing comparison of popular Kaixuan Explosion-Proof Enclosures available at Intrinsically Safe Store:
| Model | Type | Material | Certifications | Approx. Price (USD) | Notable Features |
|---|---|---|---|---|---|
| Kaixuan KX-EX600PW | Fixed | 304 SS | Explosion Proof | $200.00 | Entry-level fixed CCTV enclosure |
| Kaixuan KX-EX600PWY | Fixed w/ Sunshield | 316L SS | Explosion Proof | $672.84 | Weatherproof, corrosion-resistant |
| Kaixuan KX-EX600PW-R | Fixed (Enhanced) | 316L SS | Explosion Proof | $2,411.31 | Reinforced Ex rating, premium build |
| Kaixuan KX-EX2000PSS | Speed Dome | 316L SS | Explosion Proof | $1,801.83 | Supports PTZ dome cameras |
| Kaixuan KX-EX1000PPS | PTZ | 316L SS | Explosion Proof | $3,236.92 | Pan-Tilt control for wide coverage |
| Kaixuan KX-EX1000ZPPY | PTZ | 316L SS | Explosion Proof | $2,170.19 | Compact design for smaller spaces |
| Kaixuan KX-EX1000ZPPS-R | PTZ (Ruggedized) | 316L SS | Explosion Proof | $5,008.12 | Heavy-duty industrial monitoring |
Price range: $200 – $5,000
Average cost: Around $2,000 for mid-range stainless steel explosion-proof housings.
Tip: Prices may fluctuate due to import tariffs and certification specifications, so it’s best to request a formal RFQ for bulk or project-specific pricing.
What Determines Explosion-Proof CCTV Enclosure Price?
Pricing is influenced by several design and certification factors:
1. Material Grade
304 Stainless Steel: Standard corrosion resistance; used for general industrial applications.
316L Stainless Steel: Superior for offshore, chemical, and marine environments.
Expect a 15–25% higher price for 316L-grade housings due to enhanced anti-corrosion performance.
2. Certification Complexity
ATEX and IECEx certifications involve rigorous testing, driving up costs. Certified enclosures are mandatory for Zone 1 or Zone 2 hazardous areas.
3. Camera Type Compatibility
PTZ-compatible enclosures with motors, seals, and optical domes are significantly more expensive than fixed housings.
4. Lens Port Design
Lens window size and material (glass vs. sapphire) directly impact both image clarity and enclosure cost.
What Lens Window Options Are Available?
Explosion-proof enclosures feature various lens window designs, each optimized for different environments:
| Lens Type | Material | Use Case | Advantages |
|---|---|---|---|
| Tempered Glass | Glass | General surveillance | Affordable and widely compatible |
| Sapphire Glass | Synthetic Sapphire | High-temperature or corrosive areas | Scratch-resistant, superior clarity |
| Polycarbonate Dome | Plastic | PTZ enclosures | Lightweight and impact-resistant |
Recommendation: For outdoor and marine applications, choose 316L SS housings with sapphire glass to ensure maximum clarity and longevity.
What Are the Common Sizes of Explosion-Proof CCTV Enclosures?
Explosion-proof housings come in multiple diameters to fit compact, bullet, or PTZ-style cameras.
| Size Category | Internal Diameter | Compatible Camera Type | Example Model |
|---|---|---|---|
| Small | 60–80 mm | Mini or fixed lens cameras | KX-EX600PW |
| Medium | 100–120 mm | Standard CCTV cameras | KX-EX600PWY |
| Large | 150–180 mm | PTZ or dome cameras | KX-EX1000PPS |
Most Kaixuan housings support custom dimensions upon request, allowing precise fitting for proprietary camera models.
How Do PoE and Cabling Work in Explosion-Proof CCTV Enclosures?
Explosion-proof enclosures typically integrate cable glands, PoE (Power over Ethernet) support, and signal isolationsystems to maintain safety integrity.
Cable Entry & Power Options
PoE (Power + Data): Simplifies installation and reduces the need for separate power lines.
24V AC/DC or 110V AC: Common for non-PoE systems in legacy setups.
Cable entries use Ex d or Ex e glands to ensure the connection remains explosion-proof. These glands are designed to maintain seal integrity even under thermal expansion or vibration.
Which Explosion-Proof Enclosure Is Best for My Application?
| Industry/Environment | Recommended Model | Reason |
|---|---|---|
| Oil & Gas | KX-EX1000ZPPY or KX-EX1000ZPPS-R | High heat resistance and corrosion protection |
| Marine & Offshore | KX-EX600PWY | 316L stainless steel with sunshield |
| Chemical Processing | KX-EX2000PSS | Dome enclosure for wide coverage |
| Manufacturing & Automation | KX-EX600PW | Economical, fixed-view option |
| Refineries | KX-EX1000PPS | PTZ coverage for large zones |
Best Choice: For most industrial users, the Kaixuan KX-EX1000ZPPY strikes the best balance between affordability, 316L durability, and PTZ functionality.
What Accessories Are Available for Explosion-Proof CCTV Enclosures?
Common Add-Ons
Sunshields: Reduce lens glare and heat exposure.
Wipers and Wash Systems: Maintain lens clarity in dusty or rainy conditions.
Heaters/Blowers: Prevent condensation inside the enclosure.
Mounting Brackets: Wall, ceiling, or pole mount options for flexible deployment.
All Kaixuan enclosures sold via Intrinsically Safe Store can be equipped with these optional accessories upon request.
How to Request a Quote (RFQ) for Explosion-Proof CCTV Enclosures
Since explosion-proof systems are customized to site specifications, obtaining a detailed RFQ ensures correct sizing, certification, and accessory matching.
Steps to Request a Quote:
Visit the Explosion-Proof Camera Enclosure Collection.
Select the model(s) that meet your zone classification and camera type.
Click “Request a Quote” or contact the sales team with:
Your camera brand/model
Operating temperature range
Zone classification (e.g., ATEX Zone 1, Class I Div 2)
Required accessories (sunshield, heater, wiper, etc.)
Contact Intrinsically Safe Store for a custom RFQ and get guidance on selecting the right housing for your hazardous area compliance.
FAQs About Explosion-Proof CCTV Enclosures
What is the difference between explosion-proof and weatherproof enclosures?
Explosion-proof enclosures contain internal sparks to prevent explosions in flammable environments. Weatherproof enclosures only protect against rain or dust and aren’t suitable for hazardous zones.
Can I use a regular camera inside an explosion-proof enclosure?
Yes. The enclosure isolates the non-rated camera from external hazards, allowing safe deployment in ATEX or Class I Div 2 areas.
Are explosion-proof housings compatible with IP cameras?
Most Kaixuan housings support both analog and IP CCTV cameras, especially with PoE integration for simplified wiring.
How long do explosion-proof housings last?
With proper maintenance, stainless steel explosion-proof housings can last 10–15 years, even in offshore or high-corrosion zones.
Do explosion-proof CCTV enclosures require maintenance?
Yes. Regular cleaning of the lens window and inspection of seals, cable glands, and mounting brackets ensures long-term compliance and performance.
Conclusion: Finding the Right Explosion-Proof CCTV Enclosure Price
Selecting the correct explosion-proof CCTV enclosure involves balancing price, certification, and environmental resistance. Whether you need a simple fixed housing or a motorized PTZ enclosure, Kaixuan’s range—from the $200 entry-level KX-EX600PW to the $5,000 heavy-duty KX-EX1000ZPPS-R—covers all industrial requirements.
To get an accurate explosion-proof CCTV enclosure price tailored to your setup, request a quote today from the Intrinsically Safe Store. Their technical team will help ensure compatibility with your camera model, safety zone, and environmental challenges.
