Heating, ventilation and air conditioning/refrigeration (HVAC/R) systems regulate thermal comfort inside of buildings and maintain adequate air quality by circulating and replenishing interior air with fresh outdoor air. Building operators and mechanical contractors who oversee these systems strive to ensure that HVAC/R equipment is running efficiently so that a proper interior environment is sustained and operating costs held at reasonable levels.
To achieve better performance from HVAC/R systems, interior monitoring can provide valuable feedback in terms of system operations, leading to insights for correcting inefficiencies and optimizing equipment. Monitoring can also identify opportunities for energy efficiency upgrades and provide validation for improvements that contribute towards Leadership in Energy & Environmental Design certification.
HOBO data loggers enable accurate monitoring of interior conditions, helping building professionals diagnose mechanical issues, locate sources that compromise comfort, and better balance healthy and comfortable interior environments with lowered energy costs.
This meter has a large LCD display showing CO2 (carbon dioxide) and temperature simultaneously. This meter uses NDIR (Non-dispersive infrared) waveguide technology in its CO2 sensor. ABC (automatic ba..
This affordable sound level meter has a large LCD display and a unique background noise absorber. It features a digital display and analogue bar graph as well as auto/manual ranging and has 6 measurem..
The most cost-effective, best selling meter features a digital display and analogue bar graph with auto/manual ranging, 4 measurement ranges in 10 steps. This meter has several options that can be sel..
The EG4115 Core is a 15-channel energy meter with 0.5% revenue-grade accuracy compliance and the ability to measure residential or commercial circuit panels, up to 3-phase 277/480VAC and 6900A.
The EG4130 Pro combines an energy meter, data logger, and a web server. This powerful combination lets you measure, store and retrieve (V, A, VAr, kWh, etc.) data directly from the device or from a re..
The MX Gateway automatically transmits HOBO MX Bluetooth Low Energy (BLE) logger data to Onset’s cloud-based HOBOlink software. The MX Gateway is ideal for obtaining remote access to data from multipl..
Onset’s HOBO MX1101 data logger measures and transmits temperature and relative humidity data wirelessly to mobile devices via Bluetooth Low Energy (BLE) technology.
The self-contained wireless data ..