191AD Thermometer
- Uses a 0.2mm sensor to accurately and rapidly measure the tip temperature.
- Equipped with an auto shutdown function with adjustable shutdown time.
- Able to record and hold the highest temperature.
- Celsius and Fahrenheit are interchangeable.
Thông tin liên hệ
Category: Testers
Features
- Uses a 0.2 mm sensor to measure the soldering tip temperature quickly and accurately.
- Supports an automatic power-off function with adjustable shutdown time.
- Capable of recording and retaining the highest temperature value.
- Supports switching between Celsius and Fahrenheit.
Accessories

Specifications
| Specification | Value |
|---|---|
| Model | QUICK 191AD |
| Measurement units | Celsius (1℃), Fahrenheit (1°F) |
| Resolution | 1℃ / 1°F |
| Temperature range | (0–800)℃ / (32–1500)°F |
| Accuracy | ±5℃ / ±10°F |
| Auto power-off time | 1–240 minutes |
| Sensor type | K-type thermocouple |
| Display | LCD screen |
| Low-battery warning | Displays symbol B |
| Sensor failure indicator | Displays symbol 1 |
| Power supply | 9V battery |
| Dimensions | 85 × 35 × 147 mm |
| Weight | Approx. 0.2 kg (including battery) |
| Operating ambient temperature | 0–40℃ |
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