مميزات خاصة

【Light path】0.1Lux~0.1kLux/0.01FC~0.01kFC
【High Accuracy】: With auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, and it will always be fast!
【EZ-Read Display】: Clearly readable info lets you read Units and Signs easily, and stay informed with the over-range indicator.
【Convenient Switches】: Get better control over your readings with Data Hold & Peak Data hold for when you're recording information. You'll also from its lower power consumption and short rise and fall times.
【Bring Anywhere】: From squeezing into tight places to keeping your load light, you can bring the Digital Illuminance/light meter wherever you need to. Fits easily into a work bag or large pocket and barely adds any weight. It's the ultimate in light-metering convenience!

وصف

1. Display: 40 simulation stripes backlit LCD display
2. The measuring range: 400, 4000, 40000, 400000 lux/Fc
Accuracy: + / - 5% plus or minus 10 d ( 10000 Lux)
4. The overload display, LCD display "OL"
5. Spectral response: to adapt to the light of CIE (CIE human eye response curve)
6. Cosine response: f2'Less than2%
7. Repeat rate: plus or minus 3%
8. Sampling rate: 1.5 times/SEC (article simulation display)
9.Photometric probe: silicon photodiode and spectral response filter
10. The operating temperature and humidity: 0 ~ 40 C; 0 ~ 80% RH
11. The storage temperature and humidity: - 10 ~ 50 C; 0% ~ 70% RH
12. Power supply: section 9 v battery
13. The meter size: 170 * 80 * 40 mm

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Illuminance Meter with the USB Interface Brightness Test DT-1309 lux Meter(2)

مميزات خاصة

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