5-Pack 20mm Mini Waterproof Outdoor Pointer Thermometer -20–50°C
5-Pack 20mm Mini Waterproof Outdoor Pointer Thermometer -20–50°C
5-Pack Mini Outdoor Waterproof Pointer Thermometer — Always Know Your Temperature
Stay on top of outdoor conditions with this set of five compact 20mm Celsius pointer thermometers. Designed for general outdoor use, each unit features a clear analog dial, a durable plastic housing, and a waterproof build that stands up to the elements. With a wide measurement range of -20°C to +50°C and an accuracy of ±1°C, these no-fuss, battery-free thermometers are perfect for gardens, greenhouses, sheds, aquariums, coolers, and more.
Key Features
- Pack of 5 — great value; keep one everywhere you need a quick temperature check
- 20mm compact dial — small footprint, easy to mount or place in tight spaces
- Waterproof construction — built to handle outdoor humidity, rain splash, and moisture
- -20°C to +50°C range — covers a wide spectrum of everyday outdoor temperatures
- ±1° accuracy — reliable analog pointer for at-a-glance readings
- No battery required — purely mechanical operation, zero maintenance
- Celsius (°C) scale — clearly marked dial for quick, intuitive reading
- Black plastic body — lightweight yet sturdy; blends into most settings
Specifications
| Quantity | 5 pieces |
| Dial Diameter | 20 mm |
| Material | Plastic |
| Color | Black |
| Measurement Scale | Celsius (°C) |
| Temperature Range | -20°C to +50°C |
| Accuracy | ±1°C |
| Battery | Not required |
| Country of Origin | Made in China |
What's in the Box
- 5 × Mini Waterproof Pointer Thermometer
Please Note
- Colors may appear slightly different due to monitor settings and lighting.
- Allow ±1–10 mm measurement variance due to manual measuring methods.
For general guidance on outdoor temperature monitoring and weather measurement best practices, visit NOAA — National Oceanic and Atmospheric Administration.
Frequently Asked Questions
Q: What is the temperature measurement range of these mini thermometers?
A: Each thermometer in this 5-pack measures temperatures from -20°C to +50°C, making them suitable for a wide variety of outdoor and general-use environments including gardens, greenhouses, sheds, and storage areas.
Q: Are these thermometers waterproof?
A: Yes — the housing is designed to be waterproof, making these mini pointer thermometers well-suited for outdoor use where they may be exposed to rain, humidity, or moisture.
Q: Do these thermometers need batteries?
A: No batteries are required. These are fully mechanical analog thermometers that operate without any power source, making them virtually maintenance-free.
Q: What are some common uses for these compact thermometers?
A: These versatile 20mm thermometers are commonly used in gardens, greenhouses, aquariums, wine cellars, coolers, terrariums, sheds, and any space where a quick, reliable temperature reading is needed. The 5-pack value means you can monitor multiple locations at once.