Integrated illuminance meter-Fornitore globale

No. 5E-082, Trading Plaza, No. 2, South China City, No.1 South China Avenue, Pinghu Town, Longgang District, Shenzhen City

Product Description:

1. Adopting high-precision silicon photovoltaic cells and filters, in compliance with international standards I. E standard spectral power.

2. By combining the latest microprocessor technology with optical technology, the instrument is smarter and more reliable.

3. Measure the maximum and minimum values, and automatically maintain the current measurement data.

4. Automatic range conversion, Lux, Fc unit selection.

5. The operation instructions and unit symbols are fully displayed, intuitive and clear.

6. Battery undervoltage prompt, LCD backlight display, automatic power shutdown.

• Product application:

Measure the visible light emitted by light sources such as fluorescent lamps, metal halides, high-pressure sodium lamps, or incandescent lamps.

• Product Features:

1. Adopting high-precision silicon photovoltaic cells and filters, in compliance with international standards I. E standard spectral power.

2. By combining the latest microprocessor technology with optical technology, the instrument is smarter and more reliable.

3. Measure the maximum and minimum values, and automatically maintain the current measurement data.

4. Automatic range conversion, Lux, Fc unit selection.

5. The operation instructions and unit symbols are fully displayed, intuitive and clear.

6. Battery undervoltage prompt, LCD backlight display, automatic power shutdown.

3、 Technical parameters:

1. Measurement range: 1-30000Lux, 0.1-2788Fc, 1Fc=10.76Lux

Resolution: 0.1 Lux (0.1-9999.9 Lux)

1Lux（＞10000 Lux）

Accuracy:, ±（3%+5dgts）

Sampling rate: 2.5 times/second

Repetitive testing error: ± 2%

Temperature characteristics: ± 0.1%/℃

2. Display: 4-digit LCD

3. Photoreceptor: Silicon Photovoltaic Cell

4. Power supply: 3 1.5V (AAA) No. 7 batteries

5. Product size: 145x52x25mm

6. Product weight: 145g (including battery)

7. Standard accessories: 3 No. 7 batteries, warranty card, instruction manual

8. Standard packaging: PP box+color box

4、 Operation tips:

1. The instrument can be calibrated using a standard inflatable tungsten filament lamp as the calibration light source (color temperature 2856K).

2. When measuring different light sources, a reference coefficient can be added as a correction:

Fluorescent lamp: x1.00 Sunlight: x0.95 Mercury lamp: x1.05 Fluorescent lamp: x1.11

3. Reference values for illuminance standards in some public places:

Hospital: Ophthalmic examination (10000-5000Lux), surgery (1500-750Lux)

School: Reading Room (1500-750Lux), Classroom (750-250Lux)

Factory: Precision assembly (3000-1500Lux), production line (750-250Lux)

Office: Typing proofreading (3000-1500Lux), Office (1500-750Lux)