Detail Lux Meter YW-552 Yowexa
YW-552 Lux Meter
YW-552 is an instrument specialized for measuring illumination and can be used in factories, lighting industry, planting, schools, offices, laboratories and street lamp construction.
The YW-552 is equipped with high-sensitivity photosensitive probes that can be measured even in microlight environments. Its large range of 0~200000Lux meet the user measurement requirements in different environments.
The YW-552 has two available measurement modes. Where, in the maximum or minimum value measurement mode, the maximum or minimum value displayed by the instrument will change according to the real-time measurement results, and the user can obtain the current measured maximum or minimum illumination value at any time.
YW-552 has the ability to record and view data, recording up to 60 data. Meanwhile, the instrument can also automatically calculate the average value. After the user records the data, the average of the data is obtained just through the average viewing interface.
The YW-552 has a split-type design. The distance between the probe and the subject object is flexible and adjustable when measurement. In addition, YW-552 has the function to measuring ambient temperature.
Measurement parameters Illuminance Environment temperature
Measurement range 0~200000Lux -10~50℃
Accuracy ±3%rdg±10dgts(≤10000Lux) ±1.0℃
Resolution 0.1Lux 0.1℃
Sampling rate 2 times/second
Repeplicate test ±2%
Unit Lux, Fc ℃, ℉
Power supply 2 pcs of 1.5V AA alkaline batteries
2 pcs of 1.2V AA rechargeable batteries
Dimensions Host: 153*65*30mm
Photosensitive probe: 58*58*30mm
Protection level IP41