0-200000 Lux Digital illumination Light Meter Lux Meter
500.00৳
⛟ Stock products delivery time 1-3 working days. 🔥
✈ Out-of-stock products delivery time 10-20 working days. 🚀
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Description
| Place of Origin: | Made in china |
|---|---|
| Brand Name: | HEDAO |
| Model Number: | WT81 / WT81B (Bluetooth) |
| Certification: |
Features：
| Specification | ||
| Measuring function | llumination and temperature, difference value,max value, min value of illumination |
|
| Main parts of photomet- er head | Photodiode+cosines corrector+correction filter | |
| Temperature probe | NTC thermistor | |
|
Iluminance measuring range |
Total measuring range:0~200,000 Lux,into four ranges ×1:0～199.9 Lux ×10:200～1999.9Lux ×100:2000～19999.9Lux ×1000:20000~200000Lux |
|
| Temperature measuring range |
-9.9℃~49.9°℃ | |
| Iluminance accuracy |
±3%rdg(below 10000 Lux) | |
| ±4%rdg(above 10000 Lux) | ||
| Temperature accuracy | ±1.0℃ | |
|
Units of illuminance and temperature |
Four combinations of units are available | |
| Lux/℃ | ||
| Lux/°F | ||
| FC/℃ | ||
| FC/°F | ||
| Storage of illumination data | Automatic storage |
Max number of data groups is 1000,and storage cycle is set by APP(WT81B) |
| Manual storage |
Max number of data groups is 67,and whether to store data is deceived by manual operation. |
|
| Operating temperature/ humidity | 0～40°℃,10～90%RH | |
| Storage temperature/ humidity |
-10～50℃,10～90%RH | |
| LCD screen update | 2 times/s | |
| Power source | 3* 1.5VAAA batteries | |
| Function | ||
| WT81 | WT81B | |
| Measure current illumination and temperature | √ | √ |
| Measure difference value, max value and min value | √ | √ |
| Switch between illumination and temperature unit | √ | √ |
| The measurement range is (0~200000) lux, auto switch of measurement gear | √ | √ |
| Automatic storage and manual storage of illumination data | √ | √ |
| Setting of automatic power off | √ | √ |
| Backlight and data holding | √ | √ |
| Bluetooth | × | √ |
Shipping & Returns Policy
Shipping Information
Dhaka Only: Same-day or next-day delivery within Dhaka city limits and cost only ৳80 TAKA.
Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.
Know more details.
Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.
Know more details.
Return Policy
You may return items purchased from Meter BD Shop within 7 days of receiving the product.
To be eligible for a return, the product must meet the following conditions:
1. Unused, 2. In the original packaging & 3. Proof of purchase.
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