Analytical equipment used for monitoring air pollutants in industrial facilities. The application scope includes internal combustion engine development, mandatory emission testing, and vehicle certification. These heating pipelines can transport gas samples from the sampling point to the gas processing system and analyzer, and maintain accurate measurement values. Even under harsh conditions, reliable service can be provided. The accuracy and repeatability of sensors and instruments in analytical equipment are crucial, which requires processing of sampled gases and heating of pipelines in accordance with standards and regulations. Therefore, the heating within the analysis system is an important component of the entire measurement unit. With the support of Winkler, you can easily find the perfect solution that meets your specific requirements.
WAKG+WAKS series
A heating pipeline used for transporting gas samples with a temperature range of up to 250 ° C. Can be used for indoor or outdoor fixed installation or mobile use, and can withstand normal mechanical strain. Models above 250 ° C are only suitable for indoor use.
Polytetrafluoroethylene (PTFE) hose with metal braided and stainless steel 1.4305 short tube
Insulated pipes using fluoropolymer (<250 ° C) or fiberglass (>250 ° C)
Soft and flexible thermal insulation structure, using glass fiber (>250 ° C) and silicone foam
The outer layer adopts a protective woven structure (WAKG) or silicone (WAKS)
Built in sensors
Using multipole plugs
Polytetrafluoroethylene (PTFE) hose with metal braided and stainless steel 1.4305 short tube
Insulated pipes using fluoropolymer (<250 ° C) or fiberglass (>250 ° C)
Soft and flexible thermal insulation structure, using glass fiber (>250 ° C) and silicone foam
The outer layer adopts a protective woven structure (WAKG) or silicone (WAKS)
Built in sensors
Using multipole plugs
WAKW series
A heating wire used for transporting gas samples with a temperature range of up to 200 ° C. Very suitable for fixed installation, outdoor, and mobile applications with high mechanical strain.Polytetrafluoroethylene (PTFE) hose with metal braided and stainless steel 1.4305 short tube
Insulated heating cable using fluoropolymer with protective braiding
Flexible insulation structure with multiple layers of thermally conductive wool
The shell adopts a sturdy protective hose and silicone cap
Built in sensors
Using multipole plugs
WAK series
Connect the heating tube directly to the exhaust pipe for guiding exhaust gas and gas sampling within a temperature range of up to 250 ° C. The nominal diameter is above DN40.
Stainless steel corrugated hose with metal protective braiding and stainless steel pipe fittings
Insulated heating cable using fluoropolymer with protective braiding (250 ° C)
Flexible insulation structure with multi-layer thermal wool (200 ° C) or glass fiber braid (Tmax=250 ° C/400 ° C) and silicon foam
The shell adopts sturdy stainless steel protective weaving and silicone or PVC cover
Built in sensors
Using multipole plugs
WAF series
A heating wire used for transporting gas samples with particles, with a temperature range of up to 200 ° C. Filters are used to clean and measure particulate matter in gases. Very suitable for mobile applications with high mechanical strain.
Stainless steel corrugated hose with metal protective braiding and pins, made of stainless steel 1.4305
Stainless steel filter housing for detachable filter elements (not included in the supply scope, must be ordered separately)
Use the special installation tool WZZX1003 to quickly replace and clean the filter element
Special installation tools and thread paste are included with the first delivery
Insulated heating cable using fluoropolymer with protective braiding
Flexible insulation structure, multi-layer thermal wool and solid protective hose, or flexible silicone foam and protective braid
Built in sensors
Using multipole plugs
Quick Lock Connection System
Used for rapid assembly of heating wires. Used for dynamometer and engine bench, delivering measuring gas to the analysis room and ensuring safety and compliance with standards.
Using high-quality materials, the structure is sturdy. This system can be used for continuous operating temperatures up to 200 ° C
Seamless heating (compliant with standards), with no cold spots between the wall lining, heating wire, and heating wire coupling
Standard hoses and fittings
Can be used for the above types of heating wires. According to the design, basic hoses with PTFE hoses can be used for fluid temperatures up to 250 ° C. Heating wires with stainless steel tubes and corrugated stainless steel tubes can be used for higher fluid temperatures, depending on the insulation type. We can provide higher temperature resistance and special solutions according to requirements.
Spiral hose cover
Spiral hose protection device is used to protect and bind hydraulic and pneumatic hoses, cables, etc. They can also be used to reduce the contact temperature between heating wires and heating hoses in high-temperature applications. Spiral hose covers increase the safety and durability of hoses, lines, and cables.