Digital Light Meter Luxmeter High Accuracy for Construction Inspection Photography w/ AGPtek USB 2.0 All in one card reader

Digital Light Meter Luxmeter High Accuracy for Construction Inspection Photography w/ AGPtek USB 2.0 All in one card reader
by BrainyDeal

Buy new: $25.99

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Review & Description

Description£º
The digital lux meter can measure up to 200,000 lux. It's used for checking the level of luminance, luminance is a measure of the amount of light falling on a surface. It is defined as: 'the density of the luminous flux incident on a surface'. It is the quotient of the luminous flux by the area of the surface when the latter is uniformly illuminated.. This convenient gadget is widely used in many areas such as construction, inspection, photography and etc.

Features:

1. High Accuracy and rapid response.
2. Auto Zeroing.
3. Over-range indication.
4. Unit and Sign display for easy reading.
5. Spectral Sensitivity close to CIE photo pic Curve.
6. Cosine Angular corrected.
7. Tripod fixable.
8. Data Hold function.
9. Low battery indicator.

Specifications:

Display: 3 1/2 digit18mm LCD.
Measuring Range: 200/2000/20000/200000 Lux 20000 lux-reading x 10; 200000 lux-reading x 100.
Overrange Display: Highest digit of (1) is displayed.
Resolution: 0.1 Lux.
Accuracy: ¡À 3% rdg ¡À 0.5% f.s.(<10,000 lux) ¡À 4% rdg ¡À 10dgts (>10,000 lux) (calibrated to standard incandescent lamp, 2856 K).
Repeatability: ¡À2%.
Temperature Characteristics: ¡À0.1%.
Measuring Rate: Approx. 2 times/sec.
Operating Temperature & Humidity 0'C to 40'C < 80% R.H.
Power source: 1 x 9V battery.
Dimension: 135mm(L) x 75mm(W) x 33mm(H).
Net Weight 235g.

Package Includes:1 x Luxmeter LX1330
1 x Carrying Case
1 x 9V Battery
1 x User Manual

Product Details

• Brand: BrainyDeal

Features

• The digital lux meter can measure up to 200,000 lux. It's used for checking the level of luminance, luminance is a measure of the amount of light falling on a surface.
• High Accuracy and rapid response. Auto Zeroing. Over-range indication. Unit and Sign display for easy reading.
• Spectral Sensitivity close to CIE photo pic Curve. Cosine Angular corrected. Tripod fixable. Data Hold function.
• Display: 3 1/2 digit18mm LCD. Measuring Range: 200/2000/20000/200000 Lux 20000 lux-reading x 10; 200000 lux-reading x 100.
• Measuring Rate: Approx. 2 times/sec. Power source: 1 x 9V battery. Dimension: 135mm(L) x 75mm(W) x 33mm(H). Net Weight 235g.