UNI-T UT383S Digital Light Meter
The UNI-T UT383S Digital Light Meter is a compact and reliable instrument designed for measuring illuminance levels in a wide range of environments. It features a split light sensor probe that allows accurate readings even in tight or hard-to-reach locations, making it ideal for professionals working in lighting design, photography, agriculture, and building inspection. The device supports both Lux and Foot-Candle (Fc) units, offering flexibility for different measurement standards.
This light meter is built with user convenience in mind, offering functions such as auto-ranging, data hold, and MAX/MIN recording for efficient analysis. Its backlit LCD display ensures clear visibility in low-light conditions, while features like overload indication and auto power-off enhance usability and battery life. With high measurement capability up to 199,900 Lux and good accuracy, the UT383S is suitable for both industrial and everyday light measurement tasks.
Features:
- Split sensor probe for flexible measurement.
- Measures light intensity in Lux and Foot-Candle.
- Auto-ranging functionality.
- MAX/MIN value recording.
- Data hold function.
- LCD display with backlight.
- Overload indication (LO/HI).
- Auto power-off feature.
- Low battery indication.
- Compact and portable design.
Specifications:
| Specifications | Range | Resolution | Accuracy |
| Illuminance | 0~199,900Lux | 1Lux (0~9999Lux) | ±(4%+8) |
| 10Lux (≥10,000Lux) | ±(5%+10) | ||
| 100Lux (≥100,000Lux) | ±(5%+10) | ||
| 0.1Fc (0~999.9Fc) | FC=Lux/10.76 | ||
| 1Fc (≥1000Fc) | |||
| 10Fc (≥10,000Fc) | |||
| Features | |||
| MAX/MIN | √ | ||
| Data hold | √ | ||
| Overload indication | √ | ||
| Backlight | √ | ||
| Auto power off | √ | ||
| General Characteristics | |||
| Power | 1.5V battery (R03) x 3 | ||
| Display | 35mm x 32mm | ||
| Product color | Red and grey | ||
| Product net weight | 300g | ||
| Product size | 110mm x 53mm x 26mm | ||
Applications:
- Meeting room light measurement.
- Desk lamp light measurement.
Package Contents:
- 1x UT383S light meter unit.
- 3x AAA 1.5 V batteries.
- 1x English user manual.
- 1x Gift / blister packaging box (package).
