• Type of instrument: comfort meter
• Endurance 085: 121 x 54 mm with an 81 mm dial
• Endurance 125: 152 x 41 mm with a 125 mm dial
• Housing color: Brass or chrome
• Dial: White dial with black numerals, including a comfort zone that indicates ideal living conditions
• Mechanism: Bimetal and synthetic fiber, for accurate temperature and humidity measurement
• Scale: Temperature shown in degrees Celsius and Fahrenheit; relative humidity in percentage
• Front Opening: Porthole opening for easy calibration of the barometer


• Suitable for outdoor use
• Mounting system: Patented Slide-n-Lock™ system for easy mounting without visible screws
• Weather resistance: Splashproof and equipped with an O-ring behind the glass for extra protection against the elements
• Finish: Maintenance-free, ultra-hard brass coating that retains its shine for years

• Use a soft microfiber cloth to gently remove dust and dirt without damaging the protective layer.
• Place the comfort meter in a dry location to prevent moisture and corrosion, especially in damp environments such as boats or campers.
• Avoid using aggressive cleaning or polishing agents that could damage the protective coating of the barometer housing.
• Calibrate the hygrometer at the beginning of the season, after prolonged storage, or if you have any doubts about its accuracy. You can do this by placing a wet sponge in a bag around the instrument. Wait until the hygrometer reaches 100%, and then it is calibrated.

• What makes a comfort meter suitable for use on board?
This thermometer is specifically designed for marine use to withstand fluctuating temperatures, humidity, and the corrosive effects of saltwater. It is constructed of durable, moisture-resistant materials such as aluminum and features a gold- or chrome-plated finish.

• “Why do I use a comfort meter on board?”
A comfort meter allows you to monitor the humidity on board. If the humidity is too high, you can take timely measures to prevent mold and other moisture problems. Combined with a thermometer, you can maintain a comfortable and healthy climate on board.

• Can I place a thermometer on the outside of my boat?
The thermometers are designed for indoor use. For outdoor use, we recommend special outdoor maritime instruments that can withstand direct sunlight, moisture, and fluctuating temperatures. The thermometer is also resistant to fluctuations due to weather changes, making it suitable for marine use.

• How do I maintain my thermometer on a boat?
Clean the thermometer regularly with a soft, damp cloth to remove salt and dust. Avoid harsh cleaning agents, as these can damage the protective coating. Avoid constant exposure to extreme humidity.

• Where can I hang my thermometer?
Hang the thermometer out of direct sunlight and not above a heat source. Ideal locations include a prominent spot in your home, on your boat, or in a vacation home where it's easily visible.