Temperature Humidity Clock Gives You Time and Environmental Conditions
Versatile Temperature Humidity Clock lets you see time, temperature and humidity readings at a glance. Features highly visible, bright red second hand on a 10" dia. clock face and Quartz-crystal timing with 0.01% accuracy. Thermometer reads temperatures from -20° to 55°C and 10° to 130°F with ±.5% accuracy. Humidity displays from 0 to 100% with ±5% RH accuracy. Includes one AA battery, wall-mount screw and Certificate of Compliance traceable to NIST standards for timing only.