UNI-T UT381A Illuminance Meter (0~400000 lx)

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

Manual

Datasheet