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DC3V Fire Smoke Detector Portable Carbon Monoxide Detector Ex Ib LlB

DC3V Fire Smoke Detector Portable Carbon Monoxide Detector Ex Ib LlB

Brand Name:Ice prevention
Model Number:PS-817
Minimum Order Quantity:100with
Delivery Time:10-20 business days after payment
Payment Terms:Discuss personally
Place of Origin:Chinese mainland.
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Location: Jinan Shandong China
Address: No. 313, Area A, huangtai international hardware city, No. 198 Lishan North Road, Jinan Tianqiao District, Shandong Province
Supplier`s last login times: within 24 hours
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Product Details

Ex Ib LlB T3 Carbon monoxide alarm Sound pressure level 85dB A

Product Description:

Fire Smoke Detector is a device that detects and warns of the presence of combustible gas, carbon monoxide and smoke. It can sense dangerous gases in the air and trigger sound and light alarms when any of the gases reach a dangerous level. The Fire Smoke Detector features an operating temperature range of -10°C to +50°C, and is compliant with the GB20517-2006 implementation standard. It has a software version of V1.1 and is designed to work in an environment with a relative humidity of 95%RH (40C Soil 2C). With its high-precision gas detection technology, it can accurately detect the presence of combustible gas, carbon monoxide and smoke, providing you with reliable protection for your home and family.


  • Product Name: Fire Smoke Detector
  • Power supply: DC3V (two 1.5V Batteries)
  • Explosion-proof mark: Ex Ib LlB
  • Output form: Sound And Light Alarm
  • Alarm current: ≤45mA
  • Weight: Approx. 150g (including Battery)
  • Alarm apparatus: Home carbon monoxide alarm

Technical Parameters:

Implementation standardGB20517-2006
Alarm current≤45mA
Sound pressure level>85dB(A)(3 Meters In Front)
Output formSound And Light Alarm
WeightApprox. 150g(including Battery)
Monitoring current≤7uA
Software versionV1.1
Power supplyDC3V(two 1.5V Batteries)
Explosion-proof markEx Ib LlB T3 GB
Battery life1 Year
KeywordsHome carbon monoxide alarm, Alarm apparatus, Combustible gas alarm


The Ice prevention PS-817 Fire Smoke Detector is designed for home safety, providing protection from the dangers of fire and smoke. With a monitoring current of ≤7uA, this smoke detector is powered by two 1.5V batteries for an average battery life of 1 year. The GB20517-2006 implementation standard ensures that this detector is of the highest quality and safety. The weight of the detector, including batteries, is approx. 150g, making it easy to install in any room of the home. This carbon monoxide alarm can be used in bedroom, kitchen, hallway, living room, basement, and other places to ensure the safety of you and your family. With this household alarm, you can rest assured that your home is protected from the dangers of fire and smoke, giving you peace of mind.

Packing and Shipping:

Packaging and Shipping

All Fire Smoke Detectors are carefully packaged for shipping. Each detector is placed in a box and secured with bubble wrap and other cushioning materials. The box is then sealed and labeled with the product name, shipping address, and other relevant information.

We offer both domestic and international shipping services. Domestic orders are sent via USPS, FedEx, or UPS. International orders are sent via DHL or UPS. All orders are insured and tracked.


Q1: What is the brand name and model number of the Fire Smoke Detector?
A1: The brand name is Ice prevention and the model number is PS-817.
Q2: Where is the Fire Smoke Detector manufactured?
A2: The Fire Smoke Detector is manufactured in Chinese mainland.
Q3: What type of sensor does the Fire Smoke Detector have?
A3: The Fire Smoke Detector has an optical sensor that can detect smoke and heat.
Q4: Does the Fire Smoke Detector have any special features?
A4: Yes, the Fire Smoke Detector has a low-battery indicator and a false alarm suppression feature.
Q5: Does the Fire Smoke Detector come with other accessories?
A5: Yes, the Fire Smoke Detector includes mounting screws and a user manual.
China DC3V Fire Smoke Detector Portable Carbon Monoxide Detector Ex Ib LlB supplier

DC3V Fire Smoke Detector Portable Carbon Monoxide Detector Ex Ib LlB

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