Measures indoor/outdoor temperature & indoor humidity. Stores the Min./Max. values of the indoor/outdoor temperature and indoor humidity. Switch between °C and °F. Clock function with 12/24 hour time format. Waterproof temperature probe. Comes with 1 AAA alkaline battery.
Compact and easy-to-use the Atlas® 9 is a grower's dream. The 15 ft remote sensor allows you to measure the CO2 levels of your garden exactly where you need to measure them. Fuzzy logic capabilities allow you to accuratly dose CO2 when using a CO2 regulator. The knob that doubles as a button when pushed lets you easily program this product. Enclosure resists dust rust and moisture. 10 Amps maximum/120 V/ 60 Hz.
Controls and monitors CO2 from 0 to 2000 parts per million (PPM). CO2 enrichment or CO2 exhaust features. Easy to setup and operate. Enclosure resists dust rust and moisture. 5 Amps maximum/120 V/ 60 Hz.
Ozone Detector Cards provide a low cost alternative to ozone meters for ensuring that an environment is within accepted safety standards when using an ozone generator, or any other place where ozone levels are desired to be monitored.