Wired Heat Detector Temperature Alarm Fire Sensor Wired 12VDC For Warehouse Stock Room Security Protection
21.98 19.34 $
ID: 36476
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Free shipping Dry contact Explosion-proof Combined Double Ultraviolet Infrared Flame Detector UV an12IR Fire alarm relay output
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Price:
US $
1198.00
/ piece
Dry contact Explosion proof Double infrared and UV flame detector Fire alarm relay output EXdIICT6
（you can shoose 3IR detector or 2IR+1 UV detector)
1.The JTH-CH386Ex explosion-proof point type infrared / ultraviolet flame detector contains two infrared wavelength sensors,one ultraviolet sensor and optical filter. The detector has the highest sensitivity to the CO2 emission spectrum (4.4 μm). The infrared sensor detects the interference of ambient light and heat radiation. It detects the Ultraviolet produced by fire,combines with the flame flicker frequency to process multiple signals ,which can maximum restrain the false alarm and the optimal fire detection perfermance,improve the sensitivity and response time of the detector.Make it has the performance of Antisun interference.
The flame detector not only has early warning performance for organic compounds and other organic materials, but also for inorganic fire. According to customer demand, the detector can be set as infrared, ultraviolet and relationship, infrared, ultraviolet or relationship.
The JTH-CH386Ex explosion-proof point type infrared / UV flame detector can work in harsh industrial environments such as high temperature, low temperature, high humidity and vibration. With the remote control detection function, the detector can be used to simulate the fire alarm function, the alarm reset, the setting of the delay alarm, and the setting of the lock and the unlocked mode of the relay output.
The JTH-CH386Ex explosion-proof point type infrared / ultraviolet flame detector has been approved by the CCCF certification and national explosion-proof product certification of the Chinese fire protection products to meet the requirements of the national GB12791-2006, GB15631-2008, GB3836.1-2010 and GB3836.2-2010 standards.
2. Performance characteristics:
1) multiple determination of dual wavelength infrared + ultraviolet + frequency.
2) the sensitivity can be set on the spot.
3) electromagnetic radiation immunization, sunlight blindness.
4) three output modes: RS485, relay, 4-20mA.
6) the design of the form of patent and industrialization
7) dust-proof, explosion-proof, anti-corrosion, rain proof design, no rain proof cover can be used directly outside.
8) the specially designed mounting bracket can be adapted to many different installation environments.
3. Technical parameters:
1. Working voltage: 18V-32VDC polarity
2, Detection angle: ≤120
3. Static current: ≤ 15mA/24VDC
4, Alarm state:≤ 30mA/24VDC
5. Fire response time: ≤ 5S
6, LED: Normal Status: LED blinking in 5 seconds interval
Alarm Status: LED lit steady
7, Spectral response wavelength: 3.8μm,, 4.4 μm,, 180 ~ 290nm
8. The humidity of the working environment: Zero condensation from 0 to 90
9, Working environment temperature:-10-+55 or -40 C ~ +70 C
10, Thread: G3/4
11, Explosion-proof : ExdIICT6Gb
12, Protection grade: IP65
13, Shell material: cast aluminum;
14, Weight: 1.6kg
15, Detection distance: 45 meters (33cm * 33cm * 5cm The flame of n-heptane)
16. Detection alarm type: ir and uv relationship; ir or uv relationship.
17, Output mode: RS485 MODBUS protocol, alarm relay contact output, failure relay contact output.
18, Contact capacity: 2A/30VDC, 4-20mA (fault: 0-1mA, normal: 4mA + 5%, alarm: 12mA + 5%)
19, Size: 186mm X 191mm X 96mm
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- Model Number: JTH-CH386Ex
- Brand Name: zoanco
- Origin: Mainland China
- Certification: CE
- is_customized: Yes
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
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If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
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