HVACR technicians are special individuals. They have the intelligence, aptitude, and knack for problem-solving. In fact, they are expected to know how to diagnose and troubleshoot equipment of all types, sizes, and ages.
Last year was a notable one for Testo Inc. as the test and measurement manufacturing company celebrated its 60th anniversary. However, 2018 promises to be just as momentous as Testo US will reach its 35th anniversary milestone.
The Extech TH30, RHT30, and RHT35 compact dataloggers are designed to provide HVACR professionals with easy access to real-time temperature, humidity, and barometric pressure readings as well as insights compiled from extended readings preformatted in Excel or PDF report formats. Users can set and forget the dataloggers with a customizable recording rate from once every 30 seconds to once every two hours, and it holds a capacity of up to 48,000 combined total readings with date and time stamps.
SD900 and SD910 three-channel DC current and DC voltage dataloggers are optimized for extended monitoring of milliamp (SD900) and millivolt (SD910) signals throughout a commercial, industrial, or residential facility.
These compact datalogging instruments offer users a durable design with flexible programming configurations and the convenience of datalogging readings in Excel format directly onto an SD card.
Many new testing and monitoring products were on display last month at the AHR Expo in Orlando, Florida, where manufacturers showcased and demonstrated their newest, smartest products.
This series of IAQ monitors can measure ambient temperature, relative humidity (rh), wet bulb, dew point, differential pressure, barometric pressure, CO2, CO, O2, ozone, formaldehyde, volatile organic compounds, NO, NO2, SO2, and H2S.