Their commitment to the industrial hygiene community is evident
and their position as industry leaders is to be commended.


SKC Inc.

SKC provides the air, noise, and surface/dermal solutions and expertise that support OEHS professionals in protecting worker health and safety. Founded in Pennsylvania in 1962, the SKC network stretches across the U.S. and to over 65 countries. At our heart is the power of science in the service of people. Innovation, quality, and reliability are the basis for our best-in-class air sample pumps, calibrators, sampling media, particulate samplers, noise instruments, and surface/dermal testing kits. We are committed to serving your needs with our products. Knowledge Center, rentals, calibration services, and outstanding technical and customer support. Visit Science. Serving People.


EMSL Analytica​l, Inc. (EMSL)


EMSL Analytical, Inc., a national network of forty-seven laboratories located throughout the U.S. and Canada. Established in 1981, EMSL strives for excellence in providing quality, timely, and cost-competitive laboratory services. EMSL provides lab services for Allergens, Aquatic Microbiology, Asbestos, Chemistry, Consumer Products, Cosmetics, Fire and Smoke, Food Safety, Forensics, Indoor Air Quality, Industrial Hygiene, Lead, Material Science, Metals, Microbiology, Nanotechnology, Nutritional, PCR/DNA, Pharmaceutical, Radio Chemistry, Radon, Silica, and Water Quality. EMSL also carries sampling pumps, media, and investigative equipment, and provides a wide range of training.​

SGS Gals​on

SGS Galson

SGS Galson is the world leader in industrial hygiene analysis and monitoring solutions. We provide industrial hygiene, environmental health, and safety professionals with the most effective means to obtain data to protect people from hazardous exposures. We provide this on time with unmatched service, quality, and integrity, while continuously improving and innovating our processes and services for the good of our clients. For example, our state-of-the-art Smart Sense innovative cloud remote sensor monitoring system now has sample capture capability for validation and compound specification. SGS Galson is part of SGS, the world’s leading inspection, verification, testing, and certification company.



Casella is a global leader in the manufacture and supply of industrial safety, occupational health, and environmental monitoring equipment. The instrumentation includes real-time dust monitors, personal sampling pumps, sound level meters, positioning and distancing technology, hand-arm vibration monitors, and environmental units. A large number of these products work with a variety of Casella’s own software solutions for easy access, remote monitoring, and simple analysis of collected data. With Bluetooth capabilities and the accompanying Airwave app, you can also view data and control air sampling pumps and noise dosimeters from your mobile devices.


AccuTec-IHS Inc.


AccuTec-IHS is a leading supplier of Quantitative Respirator Fit Testers using the 'gold-standard' CNC Particle Counting technique. Founded by passionate Industrial Hygiene instrumentation experts with decades of experience, AccuTec introduced the AccuFIT 9000® series of RFT devices and a full range of accessories and supplies to satisfy all your quantitative fit testing needs. AccuFIT9000® Fit Testers are OSHA, ANSI, CSA, HSE compliant and can run OSHA's 2019 Streamlined protocol. AccuFIT9000® PRO version tests all tight-fitting respirators including series 95, 99, 100, FFP1, FFP2 and FFP3. AccuTec supports the Fit Test community through its #AccuTecGivesBack program of donations and training.

Assay Tech​nology

Assay Technology, an employee-owned company, develops cost-effective and convenient methods to monitor exposure to workplace chemicals. We provide personal monitoring badges for chemical exposure and IH lab services to analyze badge contents. We offer the broadest range of OSHA-regulated chemicals including Ozone, Organic Vapors, Aldehydes, Amines, Anesthetics, and others. Meets OSHA requirements. Order online to save 10% per box, every day. Assay Technology also provides lab services for testing the chemical capacity of air-purifying respirators and manufactures the HCS-501temperature-RH-flow control system. Info: 800-833-1258 or​


Dräger is a leading international company in the fields of medical and safety technology. Founded in Lübeck in 1889, Dräger has grown into a worldwide, DAX-listed enterprise in its fifth generation as a family-run business. Our long-term success is predicated on a value-oriented corporate culture with four central strengths: close collaboration with our customers, the expertise of our employees, continuous innovation, and outstanding quality. The safety division offers its customers complete hazard management solutions with a special focus on personal safety and protecting production facilities. The safety division's current portfolio includes fixed and portable gas detection systems, respiratory protection, firefighting equipment, and professional diving equipment.

Industrial Scientific

As the global leader in gas detection, Industrial Scientific provides gas detection products and services that keep workers safe in hazardous environments. The company’s more than 1200 employees in 25 countries are committed to preserving human life and have dedicated their careers to eliminating death on the job by the year 2050. For more information, visit

TSI Incorporated

TSI Incorporated

From the PortaCount® Respirator Fit Tester, to instruments like the SidePak™ Personal Aerosol Monitor AM520i, Quest™ Edge 5 Personal Noise Dosimeters, and Sound Examiner Sound Level Meters, professionals call on the TSI® breadth of products for monitoring worker, area, and environmental exposure to hazards. New products this year include the BlueSky™ Air Quality Monitor and the Q-Trak™ XP Indoor Air Quality Monitor.



VelocityEHS makes it easier for you to do your job well. We help your people work safely, act independently, and have ownership of your EHS programs. Our software provides real-time data and gives your team mobile access to critical information when they need it. We are your only source for MSDSonline chemical management and Humantech industrial and office ergonomics solutions, and we have the industry's most trusted solutions for managing risk, industrial hygiene, environmental concerns, hazards and incidents. training and more. See why more than 19,000 customers worldwide trust us to make EHS everyone's responsibility. Visit to learn more.