Understand why the physics behind your flow calibrator—primary versus secondary standards—dictates the legal and medical integrity of your worker exposure results.

Virginia teenager Mia Heller’s filtration system harnesses the power of ferrofluid, a magnetic oil that binds to ...

Aero wheel cover air access from P.S.I. and FlowBelow enables tool-free tire checks and faster maintenance with integrated service ports.

The new Mighty2 retains the compact style of its predecessor while adding a useful particle sensor and some other nice touches.

Apple's current blood oxygen sensing implementation in the U.S. does not infringe on patents owned by Masimo and Apple will not face a revived import ban, a U.S. International Trade Commission judge ...

A flat, flexible wearable thermoelectric generator converts body heat into electricity by redirecting thermal flow through a ...

The 2026 AHR Expo had plenty of parts and accessories to check out, including safety switches and valves that prevent ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

Clouds settle low in the sky as dusk sets in across Pajaro Valley. Fields of strawberries stretch out as far as the eye can see, catching the last amber rays of the day. In the distance, the twin ...

Posifa Technologies introduced its new PMF82000 series mass air flow sensors, combining accurate low-flow measurement with fast electrical response and a low pressure drop to help designers improve ...