Description
The FNIRSI SAG-55 Intelligent Hot Air Gun is a portable smart hot air rework tool designed for soldering, desoldering, electronics repair, and precision heating work. It features PID temperature control, 20-level airflow adjustment, smart sleep sensing, quick presets, and fast cooling for convenient professional use.
Key Features
- Temperature range from 100°C to 450°C
- PID temperature control for stable heating
- Brushless fan with 20-level airflow adjustment
- Maximum airflow up to 80L/min
- Magnetic sensor smart sleep function
- Automatic cooling when placed on the stand
- One-touch hot and cold air switching
- 3 quick temperature and airflow presets
- 1.54-inch LCD display
- Supports Celsius and Fahrenheit
- Low-noise operation under 65dB
- Auto shut-off timer options
- Compact and ergonomic handheld design
Specifications
| Specification | Details |
|---|---|
| Brand | FNIRSI |
| Model | SAG-55 |
| Product Type | Intelligent Hot Air Gun |
| Maximum Power | 550W |
| Temperature Range | 100°C–450°C |
| Airflow | Up to 80L/min |
| Fan Speed | 1–20 Levels |
| Display | 1.54-inch LCD |
| Operating Noise | <65dB |
| Input Voltage | 100–140V / 200–240V AC |
| Frequency | 50–60Hz |
| Auto-Off | 5 / 10 / 15 Minutes or Never |



