Getting Started, Remote Sensor THN122N | Oregon Scientific specs

GETTING STARTED

BATTERIES

Remote unit

2 x UM-4 (AAA) 1.5V batteries

Insert batteries before first use, matching the polarity (+ and -) as shown in the battery compartment. For best results, install batteries in the remote sensor before the main unit. Press RESET after each battery change.

NOTE Do not use rechargeable batteries.

NOTE It is recommended that you use alkaline batteries with this product for longer performance.

REMOTE SENSOR (THN122N)

SETUP SENSOR

1.Open the remote sensor battery compartment with a small Phillips screwdriver.

2.Insert the batteries, matching the polarity (+ and -) as shown in the battery compartment.

3.Set the channel switch to any channel. The switch is located in the battery compartment.

4.Place the sensor near the main unit. Press RESET on the sensor. Then, press the appropriate main unit button (as specified in the main unit manual) to initiate signal sending between the sensor and the main unit. The reception icon on the main unit will blink for approximately 3 minutes while it is searching for the sensor.

5.Close the remote sensor battery compartment.

6.Secure the sensor in the desired location using the wall mount or table stand.

Installing the batteries:

THN122N_EN_R3

12/4/04, 3:14 PM

P/N: 086-003693-016 EN REV1 3/8

THN122N specifications

The Oregon Scientific THN122N is an advanced wireless temperature sensor designed for home weather monitoring. This device is popular among enthusiasts and everyday users alike, providing accurate temperature readings that can help in managing home environments effectively.

One of the main features of the THN122N is its digital wireless transmission capability, which allows it to send temperature data to a compatible base station without the need for cumbersome wires. This wireless technology operates on a frequency of 433 MHz, enabling users to place the sensor in a variety of locations around their home or garden without worrying about connectivity issues. The range of the wireless transmission can extend up to 100 meters in an open area, making it highly versatile for both indoor and outdoor use.

The THN122N sensor is capable of measuring temperature in both Celsius and Fahrenheit, providing flexibility for users based on their preference or geographical location. It has an impressive temperature measurement range from -40° to +60°C (-40° to +140°F), allowing it to be used in extreme conditions or varied environments.

This temperature sensor also boasts a robust build, featuring a weather-resistant design. This characteristic is essential for outdoor use, ensuring durability against rain, snow, and other environmental factors. The sensor comes equipped with a mounting bracket, making installation straightforward on walls, fences, or any flat surface.

In terms of power, the THN122N runs on a long-lasting lithium battery, which not only ensures continuous operation but also contributes to its low maintenance requirements. Users can expect an extended battery life, making the sensor a practical choice for long-term use.

Lastly, the Oregon Scientific brand is known for its commitment to precision and quality technology in the field of weather monitoring. The THN122N is no exception, with reliable performance and ease of use. It represents an ideal solution for anyone seeking to keep track of temperature variations, whether for gardening, home heating and cooling management, or simply for personal interest in weather patterns. Overall, the Oregon Scientific THN122N stands out as an essential tool for temperature monitoring, merging convenience, effectiveness, and advanced technology in a compact device.