User Manual for La Crosse 104-106R Mini Temperature Gauge
Quick guide for the La Crosse 104-106R Mini Temperature Gauge. Learn how to mount your thermometer indoors or outdoors, check temperature range specifications, and understand placement tips for accurate readings.
Table of contents
Quick guide from the manual
The La Crosse 104-106R is a compact analog temperature gauge designed for versatile indoor and outdoor use. For the most accurate readings, ensure the device is placed away from direct heat sources and extreme weather elements.

Indoor Placement
You can place the thermometer indoors using one of the following methods:
- Magnetic surface: Attach the gauge directly to a metal surface.
- Tabletop: Use the built-in kickstand to stand the gauge on a flat surface.
- Wall hanging: Use the integrated wall hanging hole to mount the gauge on a wall.
Outdoor Mounting
To ensure accurate temperature readings and longevity when using the device outdoors, follow these guidelines:
- Protected location: Choose a spot that is not subject to direct weather elements such as sunlight, rain, or snow.
- Placement: Mounting under an eave on a north-facing wall is often an ideal solution.
- Avoid heat sources: Keep the thermometer away from direct sunlight or exhaust vents, as these will cause the device to read higher than the actual ambient temperature.
Specifications
The device operates within the following parameters:
- Temperature range: 0°F to 120°F
- Dimensions: 2.2 in L x 0.7 in W x 2.2 in H (5.7 cm L x 2.0 cm W x 5.8 cm H)
Warranty & Support
La Crosse McCormick, LLC provides a 2-year limited warranty against manufacturing defects in materials and workmanship. For support, visit www.lacrossetechnology.com/support.
Official resources from the manual
Manufacturer information
La Crosse Technology
Practical help
Common problems
Ensure the device is not placed near heat sources such as direct sunlight or exhaust vents.
Before use
- Identify a suitable location (indoor or outdoor)
- If outdoors, ensure the location is protected from direct rain, snow, and sunlight
- If indoors, decide between magnetic, tabletop, or wall-mounted placement
- Verify the ambient temperature is within the 0°F to 120°F range
Specs in practice
- Temperature Range
- The device measures temperatures between 0°F and 120°F.
Model compatibility
- Suitable for both indoor and outdoor use, provided outdoor locations are protected from direct elements.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.