Wireless Outdoor Thermo-Hygrometer for La Crosse Technology

The wireless sensor transmits accurate and fast outdoor temperature and humidity measurements using a 433MHz frequency. It is recommended to place the sensor in a dry, shaded location to protect it from moisture buildup and direct sun exposure, which can lead to higher readings. An ideal location would be on the north side of your house, approximately 18 inches under the eaves. The weather-resistant case is battery-powered, and the base can be cleaned by wiping it with a damp cloth. Abrasive cleaners should be avoided. The sensor is compatible with models 308-1414B, 308-1414w, 308-1414MB, 308-1425B, 308-1425c, S87078, and S88907.

The wireless transmission range is up to 300 feet (91 meters) in open air. The temperature range is from -40°F to 140°F (-40°C to 60°C), and the outdoor humidity range is from 1% to 99% RH. The sensor requires two AA batteries, which are not included.

It is important to mount the temperature/humidity sensor on a north-facing wall or in any well-shaded location, as direct sunlight can cause the sensor to read higher temperatures. Placing the sensor under an eave or deck rail is preferred, and it should be mounted vertically to allow moisture to drain. The maximum wireless transmission range to the weather station is over 300 feet (91 meters) in open air, not including walls or floors.

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