Description: This meter provides weather and building-performance readings critical to delivering results on time and within budget. It measures and records wind and airflow, temperature, and humidity ...

The Kestrel 4200 will automatically calculate cfm, as well as contain mixing ratios that calculate grains per pound of moisture. In addition the 4200 calculates humidity, wet bulb, dewpoint, altitude, ...

For one day only, drivers parking in Arlington are getting a reprieve. Because the frigid temperatures are a danger to enforcement workers and because the weather is causing an increase in meter ...

Some folks turn on the Weather Channel to find out what’s up and others need the Kestrel 4000 Pocket Weather Station made by Nielsen-Kellerman. This handy device will measure every possible ...

For most of us, getting weather information is as trivial as unlocking a smartphone or turning on a computer and pointing an app or browser at one’s weather site of choice. This is all well and good, ...

ST. LOUIS — Spring storm season is here. When winds pick up and lightning strikes, often times power outages follow. Ameren Missouri is hoping new technology will speed up the process of bringing ...