ANENG TH203 Infrared Thermometer
The ANENG TH203 is a professional infrared thermometer designed for fast, safe and accurate temperature measurement without direct contact.
With a wide measurement range, laser targeting and smart display features, the TH203 is suitable for industrial inspection, automotive maintenance, cooking and everyday temperature checks.

Fast Non-contact Temperature Measurement
The TH203 combines infrared sensing technology with practical functions to make temperature checking easier and more efficient.
Wide Temperature Range
Measure temperatures from:
-50°C to 600°C
(-58°F to 1112°F)
for various professional and daily applications.
12:1 Distance Ratio
Allows accurate measurement from a safer distance.
Multi-point Laser Targeting
Provides precise measurement positioning and helps users aim accurately.
Adjustable Emissivity
Supports emissivity adjustment for different surface materials.
MAX Temperature Function
Records the highest detected temperature during measurement.
High & Low Temperature Alarm
Provides instant alerts when temperature exceeds preset limits.



One Tool for Multiple Temperature Applications
The ANENG TH203 is designed for professionals, technicians and everyday users.
Industrial Inspection
Check equipment temperature and identify overheating issues.
Automotive Maintenance
Measure engine components, brakes and mechanical parts.
Electrical Maintenance
Inspect electrical equipment and heat sources.
Home Applications
Suitable for cooking, HVAC checks and daily temperature measurement.

Designed for Comfortable and Reliable Operation
The TH203 combines ergonomic design with practical features for efficient temperature measurement.
Non-contact Measurement
Measure temperature safely without touching hot or dangerous surfaces.
Color Reverse Display
High-contrast display improves visibility in different environments.
Ergonomic Grip Design
Comfortable handheld shape reduces fatigue during extended use.
Auto Power Off
Helps conserve battery life.
Low Battery Indicator
Provides timely battery replacement reminders.


Technical Specifications
| Specification | Details |
|---|---|
| Model | ANENG TH203 |
| Product Type | Infrared Thermometer |
| Temperature Range | -50°C~600°C / -58°F~1112°F |
| Distance Spot Ratio | D:S 12:1 |
| Laser Targeting | Multi-point Laser |
| Emissivity | Adjustable / Default 0.95 |
| Display | VA Reverse Color Display |
| Functions | MAX Temperature, Data Hold, High/Low Alarm, Auto Power Off |
| Temperature Unit | °C / °F Switchable |
| Power Supply | 2 × AAA Batteries |
| Size | 170 × 95 × 50mm |
| Weight | 172g |

What's Included
1 × ANENG TH203 Infrared Thermometer
1 × User Manual
1 × Retail Packaging Box