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Wuhan Chidian Technology Co., Ltd

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Fire Protection System Stainless Steel IP67 Pressure Alarm Switch

China Wuhan Chidian Technology Co., Ltd certification
China Wuhan Chidian Technology Co., Ltd certification
Good company with nice service and high quality product. One of our reliable supplier , delivery in time and nice package.

—— Jack from USA

Good quality, OEM specification, they are so professional. We have very good business relationship.

—— Kumar from India

We are auto spare parts dealer in Singapore, we would like to appreciate their nice service and quality products.

—— Shawn from Singapore

Good quality & excellent service !

—— Sokolov from Russia

They are so professional team in R & D and service, Good quality and fast delivery. They are one of most reliable supplier of us.

—— Alina from Australia

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Fire Protection System Stainless Steel IP67 Pressure Alarm Switch

Fire Protection System Stainless Steel IP67 Pressure Alarm Switch
Fire Protection System Stainless Steel IP67 Pressure Alarm Switch

Large Image :  Fire Protection System Stainless Steel IP67 Pressure Alarm Switch

Product Details:
Place of Origin: China
Brand Name: WHCD
Certification: Rohs
Model Number: CDYB01010102
Payment & Shipping Terms:
Minimum Order Quantity: 100PCS
Price: $3~$7/PC
Packaging Details: PE bag, Standard Carton; It also can be customized according to your requirements
Delivery Time: 2-7working days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: $3~$7/pc
Detailed Product Description
Material: Stainless Steel Operating Voltage: 6-24VDC
Conducting Power: 5W Measuring Ranges: 0-2.0MPa
Alarm 1: 1.0MPa Alarm 2: 0.4MPa
Thread Fitting: NPTZ,M,NPTF,R(PT),G(BSP) Etc. Protection Rank: IP67
High Light:

IP67 Pressure Alarm Switch


5W Pressure Alarm Switch


24VDC pressure alarm sensor

stainless steel customized double/singal alarm fire protection system low pressure alarm sensor / switch


Product description :

When pressure drops to a certain value , the pressure switch is turned to provide an alarm signal to the alarm system.

Under normal working pressure (above 1.0MPa), the two switches are in the off state.

When the pressure drops to 1.0MPa, the high pressure is on;

When the pressure drops to 0.4MPa, the low pressure is on;



Feature :

Dual alarm structure for two pressure point alarm functions .

Metal filter is used at the pressure port to prevent from clogging by dry powder by dry powder.high pressure medium etc.

Temperature and explosion proof.



Technical date

opeation voltage 6-24V
conducting power 5W
Measuring range 0-2.0MPa
Alarm 1 1.0MPa
Alarm 2 0.4MPa
thread fitting NPT(Z),M,NPTF,R(PT),G(BSP)
Protection rank IP67
Also parameters can be customized as customer requirements.




Application :

It is mainly used in the fire protection system pressure inspection device(smart inspection),

monitor the internal pressure of the fire extinguishing device,and monitors the pressure leakage failure of the fire extinguishing device.


Our Service


  1. Our quotation is always valid for you if there is no world market unrest.
  2. Receiving your new inquiry, the details of products & the best price will be provided you asap.
  3. 7 days replacement and 12 months repair free of charge for quality problem.
  4. Port: Shanghai.
  5. Payment: T/T.
  6. OEM available
  7. Delivery time is 7-10 working days.
  8. All goods will be fully checked by our QC.
  9. Package: The goods will be put into the packing box with instructions and certificate of quality first. Then we pack them into the box with polystyrene foam avoiding the damage to the products.
  10. Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder.




Q1. What is your terms of packing?

A: As usual, neutral packing with white & brown boxes. Or packing products with customers' brand boxes, if customers have legally registers patent and provide authorization letters.


Q2. What is your terms of payment?

A: Sample order: 100% payment in advance, large order: T/T 30% as deposit, and 70% before delivery. We can take pictures of products and packing for you before delivery.


Q3. What is your terms of delivery?


Q4. How about your delivery time?
A: As usual, Delivery time: 7 work days after receiving payment. The specific delivery time depends on the items and product quantity.


Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.


Q6. What is your sample policy?
A: If we have the product in stock, then we can supply the sample, Please note sample and freight are not for free.


Q7. Do you test all your goods before delivery?
A: Yes, 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A: 1. Good quality and competitive price to ensure our customers benefit ;
2. Respecting every customer as our friend;

3. Best service, Honest service !



Company Introduction


Wuhan Chidian Technology Co., Ltd is a professional manufacturer specializing in automotive sensor, located in the beautiful Wuhan Eco-Tech Development Zone. Mainly engaged in R&D, production and sale of automotive pressure sensors. We have first-class technical team, with strong R & D capability and rich experience in production management. In the production line, we have the most advanced and completed sets of equipment to ensure product quality and reliability. Our product quality has won user community's good reputation.


Looking forward to the future, the company is moving into the fast lane of development and will continue to adhere to the concept of creating quality products to serve global customers. Our mission is to be the most valuable and competitive automotive pressure sensor in the world.



Contact Details
Wuhan Chidian Technology Co., Ltd

Contact Person: Susana

Tel: +8618327200711

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