Import 4 Wire Uv Flame Detector With Relay Output — Buy in wholesale FOB from Supplier in China

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4 Wire Uv Flame Detector With Relay Output by Shenzhen Haisheng Security Technology Co., Ltd.
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4 Wire Uv Flame Detector With Relay Output - Image 1

4 Wire Uv Flame Detector With Relay Output

🕐Last updated: Jul 25, 2026
89/ Bags
Min. Order: 1 Bags
💱₹89.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryElectronic Siren/Alarm
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 4 Wire UV Flame Detector With Relay Output from Shenzhen Haisheng Security Technology Co., Ltd. - China Wholesale Supply

The 4 Wire UV Flame Detector from Shenzhen Haisheng Security Technology Co., Ltd. is designed for industrial fire safety, using ultraviolet-only sensing to detect flames rapidly and reliably. Its 4 wire configuration allows for versatile installation, with a relay output that integrates seamlessly with existing alarm systems. The detector’s high sensitivity minimises false alarms while ensuring quick response to actual fire hazards.

The device is housed in a durable casing, built to withstand challenging environments such as those found in oil and gas facilities, manufacturing plants, or chemical processing units. Its UV sensing technology is specifically tuned to detect the ultraviolet light emitted by flames, making it highly effective for early fire detection in high-risk areas. This approach is standard for UV flame detectors, which are known for their fast response times.

Industries that rely on this detector include oil and gas, where early flame detection can prevent catastrophic incidents, as well as manufacturing and chemical processing, where fire risks are elevated. The detector’s robust construction and advanced sensing make it a critical component in safety systems, particularly in areas where other detection methods may be less effective.

Technical Specifications for Shenzhen Haisheng Security Technology Co., Ltd. 4 Wire UV Flame Detector
Sensing TechnologyUltraviolet-only
Configuration4 wire
Output TypeRelay output
SensitivityHigh, minimises false alarms
Response Time (typical)< 1 second for UV flame detection
Operating Voltage (typical)12-24 VDC, confirm with supplier
Operating Temperature (typical)-20°C to +70°C
Detection Range (typical)Up to 15 metres, depends on flame size and environmental conditions
Housing Material (typical)Stainless steel or flame-retardant plastic
IP Rating (typical)IP65 or higher for dust and water resistance
About Shenzhen Haisheng Security Technology Co., Ltd. - Fire Safety Equipment Supplier in China

Shenzhen Haisheng Security Technology Co., Ltd. is located in Shenzhen, Guangdong, China, with its address at 17i Ruijun Building, No.108 Shajing Town, Baoan District. The company operates at a harbor trust tier, indicating a verified marketplace presence. Its focus is on security technology, with this UV flame detector being a key product in its lineup for industrial safety applications.

The supplier’s profile does not provide details on response rates, certifications, or production capacity, so buyers should confirm these aspects directly. The company’s specialisation in security products suggests a commitment to reliability and performance in high-stakes environments, though specific claims about its history or client base are not available in the listing.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 4 Wire UV Flame Detector With Relay Output from Shenzhen Haisheng Security Technology Co., Ltd.
The detector uses ultraviolet-only sensing technology, which is designed to respond to the UV light emitted by flames. This makes it highly effective for detecting fires in their early stages, particularly in industrial settings.

Sourcing 4 Wire UV Flame Detector With Relay Output from Shenzhen Haisheng Security Technology Co., Ltd. - China Import Guide

Before ordering, verify the detector’s operating voltage and compatibility with your existing alarm system. Confirm that the sensitivity and response time meet your facility’s fire safety requirements, as these are critical for early detection. Check whether the detector’s IP rating is sufficient for your environment, particularly if it will be exposed to dust, moisture, or other harsh conditions.

Clarify the supplier’s lead time, packaging, and shipping terms, as these details are not provided in the listing. Standard Incoterms such as FOB or CIF are common for industrial equipment, but exact terms should be agreed upon with Shenzhen Haisheng Security Technology Co., Ltd. Payment methods like L/C or T/T are typical for bulk orders, so confirm these options as well.

Upon delivery, inspect the detector for any physical damage and test its functionality in your intended environment. Request a calibration certificate to ensure the device meets its specified performance parameters. Conduct a trial run to confirm the detector’s response time and sensitivity, and keep all documentation for compliance and warranty purposes.

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Shenzhen Haisheng Security Technology Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
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0+
Products
4.5(0)
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Buy 4 Wire Uv Flame Detector in Bulk — Verified Supplier in China

When sourcing 4 Wire Uv Flame Detector With Relay Output for your business, securing the right balance of quality and cost is essential. Shenzhen Haisheng Security Technology Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $89/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electronic Siren/Alarm sector with strong demand from importing countries worldwide.

4 Wire Uv Flame Detector Specifications, Trade Terms & Pricing

Importing 4 Wire Uv Flame Detector requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Haisheng Security Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.

About Shenzhen Haisheng Security Technology Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 4 Wire Uv Flame Detector has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electronic Siren/Alarm category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.

Import 4 Wire Uv Flame Detector — Shipping, Logistics & Customs

Importing 4 Wire Uv Flame Detector requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About 4 Wire Uv Flame Detector

What is the wholesale price of 4 Wire Uv Flame Detector With Relay Output?

The current listed wholesale price for 4 Wire Uv Flame Detector With Relay Output from Shenzhen Haisheng Security Technology Co., Ltd. is $89/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shenzhen Haisheng Security Technology Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 4 Wire Uv Flame Detector?

The supplier, Shenzhen Haisheng Security Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 4 Wire Uv Flame Detector. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 4 Wire Uv Flame Detector With Relay Output?

The HS Code classification for 4 Wire Uv Flame Detector With Relay Output depends on the specific grade and form. Contact Shenzhen Haisheng Security Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import 4 Wire Uv Flame Detector from China?

To import 4 Wire Uv Flame Detector from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Haisheng Security Technology Co., Ltd.. Ensure you have the necessary import licenses for Electronic Siren/Alarm products in your destination country.

Is Shenzhen Haisheng Security Technology Co., Ltd. a verified supplier?

Yes, Shenzhen Haisheng Security Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of 4 Wire Uv Flame Detector With Relay Output?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shenzhen Haisheng Security Technology Co., Ltd. through EximNext.

What packaging options are available for bulk orders of 4 Wire Uv Flame Detector?

Shenzhen Haisheng Security Technology Co., Ltd. offers 4 Wire Uv Flame Detector with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 4 Wire Uv Flame Detector the most?

4 Wire Uv Flame Detector is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Haisheng Security Technology Co., Ltd. through our platform.

What certifications does this 4 Wire Uv Flame Detector supplier hold?

Shenzhen Haisheng Security Technology Co., Ltd. maintains international quality certifications. These ensure that the 4 Wire Uv Flame Detector meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 4 Wire Uv Flame Detector With Relay Output on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Haisheng Security Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shenzhen Haisheng Security Technology Co., Ltd..

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