PTFE Analytical Measuring Line with Selflimiting Heating Tape

Application area Flue gas measurement, exit air control, exhaust gas measurement, air... more

Application area

Flue gas measurement, exit air control, exhaust gas measurement, air monitoring

Frost-proof transport of water and sewage at sampling

Product specification

The heated lines are used in analytical equipment installed to monitor air pollutants and for process analysis in industrial facilities. The range of application also comprises engine test benches for the development of combustion engines as well as mandatory emission tests and vehicle certification. These heated lines enable the transport of gas samples from the sampling point to the gas treatment system and analyser without falsification of measuring values.

The accuracy and repeatability of sensors and instruments in analytical equipment crucially depends on the treatment of the sampling gas and thus on the correct heating of the measuring gas conduits in accordance with applicable standards and regulations. Therefore, the heating within an analysis system is an important component of the entire measuring unit.

Liner:

Very high chemical and thermal resistance

Jacket:

Extremely robust type due to stainless steel armor (braided)

Heating lines covered by absolutely temperature-resistant insulating material

High flexibility

Very good mechanical stability

Technical specification

Material:

Liner: PTFE (polytetrafluoroethylene) low-pressure tubing with exchangeable PTFE tubing

Jacket: stainless steel braided

Tube structure: PTFE core, stainless steel braided, PTFE-coated heating conductor with protective conductor braiding, double-layer glass fabric, silicone foam jacket

Protective coating: PA plastic braiding, black

Power supply: power supply and sensor line in one single connecting lead with multipole plug

Length of connecting lead: 1,500 mm

End of heating tube: silicone rubber caps, temperature loadable up to +200 °C, with tension-relieved cable running and antikink device

Heat conductor: moisture-protected and protective conductor braided

Voltage: 230 V/50 Hz

Power consumption: 100 W/m

Testing: 2,000 V, high-voltage tested against protective conductor

Temperature sensor: Pt 100

Bending radius: 200 mm with protective metal braiding, related to NW 4 mm and 6 mm resp.

Connecting fitting: overhanging PTFE core 500 mm on both ends

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Item	Inside Ø mm	Außen-Ø mm	max. Temp. °C	Länge m	Einheit Stück	Price Euro*
10559	4	6	100	1	1	901.00
10560	4	6	100	2	1	1,158.00
10561	4	6	100	5	1	1,953.00
10562	6	8	100	1	1	935.00
10563	6	8	100	2	1	1,236.00
10564	6	8	100	5	1	2,138.00
10565	4	6	200	1	1	991.00
10566	4	6	200	2	1	1,347.00
10567	4	6	200	5	1	2,419.00
10568	6	8	200	1	1	1,044.00
10569	6	8	200	2	1	1,449.00
10570	6	8	200	5	1	2,674.00
10571	4	6	250	1	1	1,077.00
10572	4	6	250	2	1	1,443.00
10573	4	6	250	5	1	2,549.00
10574	6	8	250	1	1	1,141.00
10575	6	8	250	2	1	1,564.00
10576	6	8	250	5	1	2,812.00