Product introduction and advantages

1. Excellent features of explosion-proof and flame-proof, especially suitable for extremely harsh explosive gas environment.
2. The sinter stainless steel bonded flame arrestor provides the gas diffusion path to the sensing elements while maintaining the flame proof integrity of the assembly. 
3. Solid and durable with high supporting load and anti-shock capacity, can protect PCB modules from damage safely and efficiently.
4. Large air permeability, fast gas flow and exchange rate, far superior to similar products in the same industry. The high sensitivity response(less 18s) of the sensor can be guaranteed more effectively. High precision accuracy and fast recovery.
5. Explosion proof sensor assemblies are made of porosity 316L stainless steel for maximum corrosion protection.
6. Outstanding characteristic of anti-dust and waterproofing, the protection grade can be up to IP65. The enclosure can more effectively protect sensors modules from dust, particulate pollution and oxidation of most chemicals, reducing poisoning and damages failures frequency of gas sensors, ensuring its long-term stable operation, higher reliability and maximum life, the working life can get close to the theoretical life of sensors.
7. Remarkable performance in harsh environment with chemicals. It can be applied in harsh industrial environment such as small space,  long distance space, pipe, trench, across wall mounting, high pressure space,  test chamber, large flow mediums, high humidity area, high temperature and heat environment, dangerous zones, explosive environment containing explosive gas and toxice gas or dust, etc; Installed and guarantees the safety and life of peoples in oil and gas,  petrochemicals, specialty chemicals, mining, steel, gas, food industries, industrial refrigeration, water and wastewater treatment, plastics and fibers, pulp and printing, manufacturing and other industrial processes.
8. They are more applied in Gas – Flameproof enclosures "d"  ,   Gas – Increased safety "e" ,  Gas and dust – Intrinsic safety "i"  ,  Gas and dust – Pressurized enclosure "p" ,  Dust – Protection by enclosure “t” , Gas and dust – Special protection “s” ,Group I, Group II , Group III, for Class 1 or 2 or 3, Division 1, Group B, C, D locations.
9. 100 bar anti-pressure capability.
10. Working temperature: -70℃ ~ 600 ℃ 
11. Pore size range: from 0.5 um to 90 microns, which is customized as required.
12. Multiple sizes and structures for choice, can be customized as required.
13. Exquisite product appearance which can greatly promote the product image of the instrument.

For more information, see the HENGKO Technology Co.,LTD website.

www.hengko.com

hengko.cn@163.com

ka@hengko.com

Phone:0755-88823250 89974996