Digital Hardwired Hygrometer & Thermometer w/ IAQ Monitor Abalone These discs are made with

These discs are made with specially treated ceramic abrasive grain that is embedded in thin

Chrome SKU: 1178C

Simultaneously monitors both temperature and humidity on an extra large 3-3/16 x 2½" dual display which can be read from across a room

every ounce matters

Ergonomic ESD grips for comfort and drop protection for the finish of bass and guitars

Digital Hardwired Hygrometer & Thermometer w/ IAQ Monitor Abalone These discs are made withHardwired CO2, Humidity & Temperature Monitor is the perfect solution for monitoring Indoor Air Quality in every room of your home, school or office. Dual power input offers your choice of a hardwired or USB C connection, and the unit can be installed easily with the included 3" flush mount wall box. The Sper Scientific Hardwired CO2 Monitor measures and displays indoor air quality (IAQ) in terms of real time CO2 concentration, temperature and