Light, strong, and durable, the brass Endurance II 135 Comfortmeter monitors both temperature and humidity either indoors or outdoors. This generously sized instrument is designed to indicate optimum climate conditions when both hands cross in a limited area of the dial called the COMFORT Zone. The thermometer on the left side of the dial displays the temperature in both Fahrenheit and Celsius. The hygrometer shows the relative humidity percentage on the right. This porthole-style instrument is weather-resistant and guaranteed to never tarnish.

• Easy-to-read, generous-sized dial
• Displays temperature (Fahrenheit & Celsius) and humidity
• The hygrometer shows the percentage of relative humidity
• Indicates the comfort zone where hands cross
• Maintenance-free, ultra-hard brass finish
• Weather resistant
• Traditional porthole bezel
• Beveled glass crystal
• Mounting methods for boat or shore
• Wood base in mahogany or black finish available separately (135SM & 135SB)
• Instructions & mounting hardware included
• Limited Lifetime Warranty