La Crosse Technology LTV-TH2 Manual

Thermo-hygro sensor

Power & Mounting

1. Install 2-AA batteries according to polarity and replace battery cover. The blue LED light will flash

when transmitting.

Mounting:

1. Use the hole at the top to hang your sensor from the back using a nail. Or, insert one mounting screw

through the front of your sensor.

2. Mount your sensor on a north-facing wall or in any shaded area. Under an eave or deck rail is

preferred to avoid inaccurate readings from the sun.

3. The maximum wireless transmission range to the weather station is up to 400 feet (121 meters) in open

air, not including walls or floors.

4. Be sure your sensor is mounted vertically, to allow moisture to drain out properly.

Note: Watch sensor mounting video:

Thermo-hygro Sensor

∙ Press TX to send a signal

∙ Press F/C to select Fahrenheit

or Celsius display on sensor.

Model: LTV-TH2

DC: 083017

http://bit.ly/TH_SensorMounting

F/C

Hole for

mounting

LED Light

Battery Cover

Table of Contents

Need help?

Do you have a question about the LTV-TH2 and is the answer not in the manual?

Lance Freeman

July 16, 2025

Hello battery cover is stuck on LTV-TH2 La Crosse Thermo-Hygro Sensor. Any suggestions?

Page 1 ∙ Press TX to send a signal ∙ Press F/C to select Fahrenheit or Celsius display on sensor. Battery Cover Model: LTV-TH2 DC: 083017 Power & Mounting 1. Install 2-AA batteries according to polarity and replace battery cover. The blue LED light will flash when transmitting.
Page 2 If you have ideas for features or support solutions you’d like to see us make, please let us know! We tru- ly want to make owning a La Crosse Technology product not only a practical experience, but also a fun one.
Page 3 • Dimensions: 1.97” L x 0.75” W x 5.73” H (5.0cm L x 1.91cm W x 14.55cm H) Warranty and Support La Crosse Technology, Ltd. provides a 1-year limited time warranty (from date of purchase) on this product relating to manufacturing defects in materials & workmanship. Before returning a product, please contact our friendly customer support...