UNI-T UT381A illuminance Meter
UT381A is a safe and reliable digit light meter with wide range measurement, widely used in lighting applications, laboratory, office, street lights construction, commercial venue and others.
Features:
- Wide measurement range, 0~400000 lx
- Probe of integrated, split and rotatable design
- Data storage
- Bluetooth APP connection supported
- Color Correction Coefficient(CCF)
- Real-time display
Specifications:
| Specifications | UT381A | |
| Certificates | CE, UKCA, RoHS | |
| Resolution | 0~99.99 lx (99.99 fc) | 0.01 lx (0.01 fc) |
| 100~999.9 lx (999.9 fc) | 0.1 lx (0.1fc) | |
| 1000~400000 lx (37160 fc) | 1 lx (1fc) | |
| Accuracy | ±3% calibration as per standard light source when in 2856K. | |
| ±6% calibration as per other visual light source. | ||
| Unit Switch | lx、fc, 1fc=10.764 lx | |
| Auto Range Switch | √ | |
| MAX/MIN/AVG | √ | |
| Data hold | √ | |
| Color Correction Coefficient（CCF） | √ | |
| Backlight | √ | |
| Bluetooth APP | √ | |
| Data Record | 99 sets | |
| Record Interval | 1~59 seconds | |
| Measuring Methods of Probe | Integrated(rotatable)、split design | |
| Real-time | Time is automatically updated with manual setting or phone APP connection. | |
| Over-range Indication | OL display | |
| Low Battery Indication | Auto power off when low battery icon flashes for 10s | |
| Auto Power Off | Auto power off if no operation in 10 seconds. (cancelable) | |
| Battery | AAA*3 | |
| Battery Life | Over 100 hours (Alkaline batteries, Bluetooth and Backlight is off.） | |
| Working Temperature and Humidity | -10°C~50°C，＜90%Rh(non-condensing) | |
| Storage Temperature and Humidity | -20°C~70°C, ＜80%Rh(non-condensing) | |
| Weight | About 257g, not battery included | |
| Characteristic | ||
| Standard accessories | 1*Quick start guide, 3*1.5V AAA battery, 1*Strap, Safety instructions, gift box | |
| Power | 3*1.5V AAA battery | |
| Product size | 235*64.5*39.8mm | |
| Product net weight | 257g | |
Applications:
Package Contents:
- 1x UT381A Illuminance Meter
- 1x User manual
- 1x Safety instructions
- 1x Strap (lanyard)
- 3x AAA batteries (1.5 V)
- 1x Protective cap for the probe sensor
