SKU: 87578695748

USEPA Method 7 (Add-on) Set

Sale price$775.80 Regular price$862.00
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Description

USEPA Method 7 (Add-on) SetMeets or exceeds the following methods laws requirements: US EPA Method 7: Section 6. 1 (Sample Collection) but excluding: Section 6. 1. 9 (Volumetric Pipette) Section 6. 1. 10 (Stopcock and Ground Joint Grease) Section 6. 1. 11 (Barometer) Product Description Start your grab sampling (non isokinetic smoke stack testing) using US EPA Method 7 (Nitrogen Oxide, NOx) upon unpacking. This sampling method is used to measure nitrogen oxides (NOx except

Meets or exceeds the following methods/laws/requirements:

US EPA Method 7:

Section 6.1 (Sample Collection) but excluding:

  1. Section 6.1.9 (Volumetric Pipette)
  2. Section 6.1.10 (Stopcock and Ground Joint Grease)
  3. Section 6.1.11 (Barometer)


Product Description

Start your grab sampling (non-isokinetic smoke-stack testing) using US EPA Method 7 (Nitrogen Oxide, NOx) upon unpacking. This sampling method is used to measure nitrogen oxides (NOx except Nitrous Oxide, N2O) in the flue gas emitted by stationary sources of air pollution.

Sample gas is collected in an evacuated flask containing a dilute sulfuric acid-hydrogen peroxide absorbing solution, and the nitrogen oxides, except nitrous oxide, are measured colorimetrically using the phenoldisulfonic acid (PDS) procedure.

Requires some items from the USEPA Method 5 Basic Set to function.

Other Applicable Documents:
N.A.


Product Specifications

OD of Heated Sampling Line (flexible probe):
Teflon tubing Only: 1/4 inch (6.35 mm)
Teflon tubing With the heater and insulation tubing: ~1.18-1.57 inch (~30-40 mm)


Other Information

Absorbing solutions/chemicals are NOT included.

Consider buying additional glassware in case of accidental breakage during sampling.
Consider buying transport cases if you will be travelling too far from your main offices. 

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-s-42-en
Last revised (Excluding prices): 0^; 06.08.21
Obsolete Catalog ID: US-M7

 

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Bill of Materials (BOM)

What does this product contain? (r4):

The following items are included. Click the Catalog ID below to view individual components of this product.

S/N Catalog ID Quantity Product Name
1 PN-719 x1
USEPA Method 7 Valve Assembly [EACH]
2 PN-748 x1
6 inch Straight Thermocouple [EACH]
3 PN-967 x1 Handy Power Box Assembly with Support [EACH]
4 PN-1234 x1 220-240V, 8 ft, USEPA Method 7 Heated Sampling Line [EACH]
5 PN-1236 x1 USEPA Method 7 Probe Clamp Assembly [EACH]
6 K-160 x1 USEPA Method 7 Flask Kit [EACH]

 

What does this product need to work? (r4):

Items not included in this set/kit but are needed to make this set/kit works. We assume you already have the items below 

S/N Catalog ID Quantity Item Name
1 PN-357 x1 Leak-free Stack Testing Pump Assembly, 220-240V [EACH]
2 PN-380 x1 Impinger Box Assembly, Large [EACH]
3 PN-1271 x1 Umbilical Cable Assembly, 100', w/o Orsat Line [EACH]
4 PN-1273 x1

MREK 504 Metering Console Assembly w/o case,
220-240V [EACH]

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87578695748

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4.6 ★★★★★
Based on 9 reviews
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Product Reviews
A
Verified Purchase
Austin
Battle Creek, US
★★★★★ 4
Quality product for fair price
Color: Leather - Brown
Good quality, light, material felt good. Quite a few card slots. The magnet is not super strong so you can’t carry a lot of cash, but it is good enough to make it feel secure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
D
Verified Purchase
Danielle Nieves
Whiting, US
★★★★★ 5
Lightweight and durable
Color: Grey
My husband loves this wallet because it's super lightweight but durable. He doesn't like the bulkiness of most leather wallets so this was the perfect fit. The topographical pattern is unique
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2025
A
Verified Purchase
Aubri Baker
Battle Creek, US
★★★★★ 5
Super cute!
Color: Multi
This is advertised for men, but I bought it for myself and absolutely love it! It’s very cute, lightweight and slim to just slip in your pocket for a quick run in instead of bringing your whole billfold. Good quality and cute design! Fits 2 cards on each side and has pocket in the middle for cash.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2024
J
Verified Purchase
J
Cuba, US
★★★★★ 3
Got sent a used wallet
Color: Embossed Leather - Tan, Color: Embossed Leather - Tan
Open up package and wallet came out scratched and then their was a crack on the ID window. A little tiny then what I expect but all the credit cards well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2025
E
Ebomb
Cuba, US
★★★★★ 4
Card holder yes, 'wallet' not so much, and it has a 'weathered' look as shown in their pictures.
Color: Multi
This little card holder feels pretty tough, and the card slots are tight. I could fit 5 cards into it--4 in the outside slots and 1 in the pocket in the middle. I was hoping that I could use it as a wallet and not just a card holder, but the pocket in the middle is very tight just like the other 4 slots on the outside, and you CAN stuff money in there but it's not very convenient to get it out. Thier claim of "...providing efficient organization and easy access to all your essential cards and cash" is a bit of a stretch, because if you have cards in the 4 outer slots the middle pocket becomes very tight, and not convenient or enjoyable to put cash in and harder to get it out. I got the striped multicolor version, and it looks really nice and cool, though they might have described it as 'vintage' or having a 'worn' look, as it sort of seems like it's been weathered or used. You can see this for yourself in the pictures they provide on the product page--there are those little white spots on it, as if it is old and worn. Still looks cool but I thought I would mention it, so you know what you are getting. I gave it only 4 Stars mainly because I was hoping it could be used better as a wallet and not just a card holder, and the middle pocket is a bit too tight for it to function that way in my opinion, but also because of its 'worn' look, as I was expecting it to look more 'brand new' and not so weathered.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 1, 2024

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