News

Tenney Environmental is pleased to announce a new partnership with Redline Chambers. Redline Chambers was recently acquired by Tenney’s parent company, Thermal Product Solutions, LLC (TPS). Redline Chambers is an American manufacturer of vacuum chambers and systems for the aerospace, defense, energy, electronics, and medical industries. The company is located in Salt Lake City, UT, and specializes in providing customers with state-of-the-art vacuum technology and leak testing solutions. TPS provides an expansive product offering for thermal processing and test solutions with brands including Baker Furnace, Blue M, Gruenberg, Tenney, Lindberg, MPH, Wisconsin Oven, and now Redline Chambers. TPS brands are

Tenney Environmental, a division of Thermal Product Solutions (TPS, LLC), is pleased to announce that the recent FDA enforcement policy supports the use of Tenney environmental chambers for bioburden reduction on N95 respirators during the Coronavirus (COVID-19) public health emergency. The FDA guidance document [1] supports the use of Dry Heat processing to reduce the risk of transmission of the SARS-CoV-2 virus and support limited reuse of NIOSH approved Filtering Facepiece Respirators. The FDA policy states that “Based on currently available evidence, dry heat at T = 75 °C for t=30 minutes should reliably achieve ≥ 3-log reduction in non-enveloped

Tenney Environmental, a division of Thermal Product Solutions, announced the shipment of a Tenney Environmental C-EVO Temperature and Humidity Cycling Test Chamber. Our C-EVO series of environmental reach-in chambers are capable of holding at and cycling through a range of temperature and humidity conditions. Standard capabilities of this product line include temperature conditions of -68°C to 180°C and humidity conditions of 20%RH to 95%RH within the temperature range of 20°C to 85°C limited by a 5°C dew point. Additional equipment can be added to upon request to extend these standard ranges as needed. Tenney’s C-EVO series of test chambers come

Tenney Environmental, a division of Thermal Product Solutions, announced the shipment of a Tenney Environmental Roll Up Refrigeration Module. The module has an operating temperature range of -68°C to 125°C. Relative humidity range of 20%-95% RH in the temperature range of 20°C to 70°C limited by a 5°C dew point. This specially designed refrigeration module has the following dimensions: 84” W x 84” D x 108” H. The interior is made from 20 gauge stainless steel and the exterior’s construction is 18 gauge cold rolled steel. The module’s simple bolt up design makes it Ideal for new or existing walk-in

Dear Valued TPS Customers, TPS is closely monitoring developments with respect to COVID-19, including information and guidance published by healthcare authorities around the globe. We are closely monitoring the guidance from State and Federal government offices as well from the Centers for Disease Control (CDC) for the entire United States and specifically in all of the locations where we currently manufacture and service our products. Additionally, we are also staying updated on conditions for our global locations as well. COVID-19 has not impacted TPS’s ability to deliver any products or services at this time from any of our locations. If

Tenney Environmental, a division of Thermal Product Solutions (TPS), is excited to announce their new white paper titled “Using Stability Testing to Determine Shelf Life”. This white paper written answers the questions “What is shelf life?” and “How do you determine the shelf life of a product?” as well as explaining if accelerated shelf life testing is a good fit for your product. Download your copy on the Tenney Environmental website here. We invite you to visit the Tenney Environmental website to learn more about steady state stability testing solutions. Be sure to follow Thermal Product Solutions on Facebook and

Tenney Environmental, a division of Thermal Product Solutions, announced the shipment of a UTC Series Reach-In Test Chamber and a remote testing chamber to the electronics industry. These test chambers are designed to condition electronic tilt sensors. This test chamber has an operating temperature range of 0°C to 50°C when being used as Conditioning Air System but has a range of -68°C to 180°C when being used as a chamber. The construction of the chamber includes a combination of fiberglass and polyurethane insulation surrounding the chamber to maximize insulating characteristic. This specially designed Model UTC Test Chamber can be utilized

Tenney Environmental, a division of Thermal Product Solutions (TPS), is excited to announce the release of their “Safe Testing of Batteries: The Power to Know” white paper. This white paper explores the published specifications for battery testing, hazards associated with battery testing, and how to assess the risks using the EUCAR Hazard Level. The paper features many charts on EUCAR Hazard Severity Classifications and possible mitigation options. Download your copy of "Safe Testing of Batteries: The Power to Know". We invite you to visit the Tenney Environmental website for more information on environmental testing solutions. Be sure to follow Thermal

Tenney Environmental, a division of Thermal Product Solutions, announced the shipment of one Tenney Environmental Walk-In Chamber to the chemical products industry. This chamber will be used to perform temperature and humidity testing of heat pump and air handling systems containing hydrofluorocarbon refrigerants. This Tenney walk-in chamber maintains a relative humidity range of 20-85% in the temperature range of 20°C to 85°C limited by a 5°C dew point. The interior of the chamber has dimensions of 14’ W x 14’ D x 9’ H. The operating temperature range is -10°C to 60°C. This chamber is designed with an Intrinsically Safe