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USEPA Method 7 Heated Sampling Line

  • $474.00

Meets or exceeds the following methods/laws/requirements:


Section 6.1.1 (Probe), US EPA Method 7

Product Description

For use in Aer Sampling's US EPA Method 7 sampling train. This flexible Teflon® Heated Sampling Line replaces the rigid conventional probe, allowing for easier handling during your grab sampling procedure.

The front-end (head) of this flexible probe is inserted into the sampling porthole of the smoke-stack/chimney while the back end (tail) of this flexible probe is secured with the probe clamp at the impinger box.

This product connects to the following (non-exhaustive) list of products from Aer Sampling:

  1. PN-1236 --- Probe Clamp Assembly for Heated Sampling Line
  2. K-160 --- USEPA Method 7 Flask Kit
Other Applicable Documents:


Product Specifications

Outer Diameter of Heated Sampling Line (flexible probe):

Outer Diameter (OD)

English (inch) Metric (mm)
Teflon® tubing Only 1/4 6.35
Teflon® tubing With the heater and insulation tubing ~1.18 -1.57 ~30 - 40

Head (Upstream/Facing the stack): Plain end
Tail (Downstream/Away from the stack):
Plain end with Type K thermocouple plug (x1) and IEC C14 plug (x1)

Material and Temperature:

Material Maximum Heating Temperature Recommended Maximum Working Temperature 
Teflon® PFA 230 ºF (110 ºC) -

Product dimension (Length):

Teflon tubing Insulation tubing (braided black foam)
8 ft (~2.44 m) 6 ft (~1.83 m)

Weight (Gravitational):
 lbs / kg

Packing dimensions (Length x Width x Height):

8 ft
English (ft): 
Metric (m): 

Other Information

All our products come with a one-year warranty against manufacturing defects and one-month technical support for free. Please refer to our Frequently Asked Questions (FAQs) page for more details.


Information presented here is subjected to Aer Sampling Group's terms and conditions.
In case of discrepancy between English version and the non-English version, the English version shall prevail.
Doc ID: AERHQWW-pn-1234-en
Last revised (Excluding prices): 0; 01.05.21
Obsolete Catalog ID: -

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