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.
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.
Weight | 1 kg |
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Language (UT381A series only): EN, FR, DE, IT, ES, SV, PL, CZ
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* Type-C charging cable, 1*Strap, Safety instructions, gift box | |
Power | 3*1.5V AAA battery | |
Product size | 235*64.5*39.8mm | |
Product net weight | 257g | |
Standard quantity per carton | 5pcs | |
Standard carton size | 395×290×160mm |
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