Mini Digital Thermometer Humidity Hygrometer (Colour may vary)

Mini Digital Thermometer + Hygrometer

What is it?

A compact electronic device that measures:

• Temperature (C / F)

• Humidity (%RH Relative Humidity)

It uses a built-in or external sensor to monitor environmental conditions in real time.

Key Features (Infographic Points)

Core Features

• LCD display for easy reading

• Displays temperature + humidity simultaneously

• Often includes external probe sensor (wired)

• Powered by button cell battery (LR44/CR2032)

Technical Specifications

• Temperature Range: -50C: 1C

• Humidity Accuracy: 5% RH

• Sampling Time: ~10 seconds

Physical Details

• Size: ~48 28 15 mm

• Weight: ~4050 g

• Colour may vary (black, white, etc.)

• Material: ABS plastic

How It Works

• Temperature sensor measures ambient heat

• Hygrometer detects moisture in air

• Data is shown instantly on LCD

• Updates automatically every few seconds

Advantages

• Simple plug-and-play operation

• Compact & portable

• Crement

Limitations

• Not highly precise (industrial-level accuracy)

• Display visibility may reduce in sunlight

• Battery needs periodic replacement

Common Applications

• Electronics & DIY projects

• Incubators (egg/poultry)

• Reptile tanks & aquariums

• Greenhouses & plant monitoring

• Room climate monitoring

• Storage boxes / humidity-sensitive items

Basic Usage

• Insert battery

• Place device (or probe) in area to measure

• Wait a few seconds

• Read temperature & humidity on screen

Pro Tips

• Keep probe away from direct

• Use in sealed boxes for accurate humidity monitoring