Ben Rogers - Domestic Business Development

Say Hello to the Newest Member of our Sales Department!

We are pleased to announce Ben Rogers as the new Domestic Business Development Manager. Ben will be a point of contact for our domestic customers, new and old. Ben first joined Apex Instruments while still in high school only leaving for college and a brief stint as a stack monkey. He has worked in various[…]

New SB-2M Design

Our New SB-2M Design!

You asked. We listened. We are excited to introduce our new SB-2M design with a probe clamp designed for additional structural support.   We admit, our previous model wasn’t perfect. The sheetmetal of the sample box would flex and bend if not properly used. As a response, we thought we would improve the design! The[…]

Apex Instruments at AEP CEMS 2017 Tradeshow

AEP CEMS Tradeshow!

Apex was proud to be part of the first national AEP CEM user group meeting. We enjoyed putting faces to email addresses as well as collaborating and discussing future projects with our partners and customers. Thank you for all your support and positivity. We look forward to continuing our partnerships!  

ENS Now Exclusive Distributor in South Korea

Apex Instruments is proud to announce the appointment of ENS Korea as our exclusive distributor in South Korea. Apex and ENS have a history dating back over 20 years, and with recent developments of making customized products for the Korean market, Apex and ENS hope to continue the success we have had in 2017 for[…]

End of Life Notification: 4 Inch OZ Clamp

Glassware Products No Longer Available: GA-4CZ, GNFA-4Z, GN-CGS4-Z, GN-DGS4-Z Dear Customer, As part of our on-going product management process, we would like to inform you that the Z-style clamp for 4 inch glassware and any sets including it are no longer available for purchase. For further information or assistance please do not hesitate to contact[…]

Apex Instruments at CEMS India

The inaugural CEM India show was a huge success for Apex Instruments Inc! During the 3 day event we had many visitors to the booth inquiring about our new XC-170 system as well as our 30B sorbent trap sampling equipment. Visitors to booth included Shubhanand Mukesh from Tata Steel, Amit and Sumalya from TUV, Hasmukh[…]

EPA Proposed Revisions to Method 202

Here’s an update from the EPA on Method 202. ACTION On August 23, 2017, the U.S. Environmental Protection Agency (EPA) proposed technical revisions and editorial changes to clarify and update the procedures specified in Method 202. Method 202 describes the procedures that stack testers must follow to measure condensable particulate matter (CPM) emissions from stationary[…]

Educating the Stack Testers of Tomorrow!

Walter Smith, one of the founders of stack testing, has completed yet another Stack Testing training class at Apex Instruments. With hands on exercises, engaging discussions, and one of the best class sizes in years, the experience turned out to be a great success. Apex Instruments is proud to be a part of this ongoing[…]

Apex Instruments Booth at ICMGP 2017

Apex Finds Success at ICMGP!

Thank you everyone that came to us and showed interest in our company and our mission. This year’s ICMGP (13th International Conference on Mercury as a Global Pollutant) saw over 1,000 attendees from more than 50 countries. An important aspect of this year’s meeting was the close timing to the Minamata Convention, which is a[…]

End of Life Notification

End of Life Notification – Dry Gas Meter – Model: SK25EX 360 June 30th 2017 Equipment Affected: Mercury Sorbent Trap Samplers Models: XC-6000, XC-30B, STM-12B Dear Customer, As part of our on-going product lifecycle management process, the above systems will be affected by the introduction of our superior model SK25EX 100 Dry Gas Meter. The[…]

Apex Instruments Visits Santee Cooper Power Plant!

Two members of the Apex Team, Head of Engineering (Justin Mixon) and the Content Marketing Manager (Maksim Kovalev), visited the Santee Cooper Power Plant to perform field-tests on the new XC-170 Console prototype as well as get to know the Santee Cooper Stack Testing Team. The team was thrilled to get to know us and[…]

EPRI Tradeshow Success!

We had a great time at the 2017 EPRI Tradeshow in Dallas. Thank you for all of your interest and we enjoyed spending time with everyone that came to talk with us at our booth! If you have any follow-up questions, email us at, fill out a contact form, or call one of us[…]

Apex receives grade A from ISO Certified Distributor!

Apex Instruments has a news update from our distributor from Thailand! “In accordance with the Quality Measurement System ISO 9001:2008, Sithiphorn Associates Co., Ltd. has evaluated its vendors/suppliers during October 1st, 2015 to September 30, 2016. Apex Instruments is the one company that has been rated with an “A” for excellent for the sections of quality,[…]

Field Product Modification Advisory

For more information on how to modify your product, click on this link to download the step-by-step PDF file. Purpose of Notification: Apex Instruments has been manufacturing source testing equipment since 1988. During this time, we have not become aware of any serious injuries from the use of our products or services. We are proud[…]

SFA-2590 Part Change Notice

The enhanced SFA-2590 has evolved in several positive significant way.  Compared to the original, the enhanced model: Is 50% lighter making it easier to carry and handle. Will accept a Teflon (GF-2590T), Quartz Silica (GF-2590Q) or Borosilicate Micro-Fiber (GF-2590) filter. Has a reduced diameter which means less blockage of the stack by about 2 square[…]

Another Successful Training!

Apex Instruments is proud to have recently completed Isokinetic Method 5 and Method 201A certification training for Ecoquimsa and the INAF Group from Guatemala. Contact Apex Instruments to sign up for your class today!

Apex Instruments New Website Goes LIVE!

Apex Instruments is proud to announce the launch of our newly redesigned website. We now feature an interactive navigation with an on-site blog to serve as a resource for company and industry related news about the source testing equipment industry. Some of our favorite features of our new site are: Custom Designed and Developed WordPress[…]

Mercury Sorbent Trap System Maintenance!

Due to repeated requests from our Mercury Sorbent Trap users, Apex Instruments is proud to introduce the Apex Instruments Mercury Sorbent Trap Service Agreement. This agreement will allow our Mercury system users unparalleled access to Apex Technical Service assistance and discounted rates on parts, services and field visits. Help minimize the risk of down-time and possible[…]

Now offering the Wohler 550I!

We here at Apex pride ourselves in providing the best stack testing equipment possible to our customers. Sticking to that mind-set, we are extremely proud to launch a new addition to our extensive catalog of stack testing equipment: Introducing the Wohler 550I The Wohler 550I is now being sold at Apex for the most affordable[…]

Silica Gel Change

Apex Instrument’s Silica Gel has changed Apex Instruments Inc. would like to notify all of our customers that we will be replacing the Blue Silica gel (part # SG-3/5B) with orange silica gel (part # SG-2/4O). This new orange silica gel will be a direct substitution for the old blue silica gel. We are making[…]

Now offering Sintrol!

Apex is happy to announce our partnership with 35 year dust monitoring veteran – Sintrol. Sintrol provides high quality, customer oriented dust measurement solutions, improving the customer’s processes and monitoring their particulate emissions. Sintrol works closely with customers to build long term relationships centered around creating and delivering innovative and optimal solutions. With the most advanced measurement principle[…]