PCE L 100 ເຄື່ອງວັດແທກແສງສະຫວ່າງ (Max 300 klx)

Specification

Classification: A (CIE)

Measuring Ranges:

0.001 lx ... 30 lx

0.1 lx ... 3000 lx

10 lx ... 300 klx

Accuracy:Total error: ≤ 2.5% ± 1 LSB

Linearity error: <1%

Temperature influence: max. ± 0.07 / °C

Spectral fit ƒ1 ≤ 2% (CIE)

Cosine fit ƒ2 ≤ 1.5% (CIE)

Units:lx / klx /%

Measuring rate:1 Hz / 1 measurement per second

Sensor:

Silicon photodiode

Spectral

Filter V (λ) (CIE) Cosine correction

Dimensions: Ø 44 x 25.5 mm / 1.7 x 1 in

1.5 m / 4.9 ft cable (plug connection)

Distance

Luminaire attachment (optional, included in the PCE-L 100LV set):For luminance measurement from a greater distance, there is a distance-luminance attachment for the light intensity meter, which with a 1 ° measuring angle in the range from 1 m / 3.3 ft up to infinitely accurate measured values ​​can deliver. This can be easily attached to the tripod and simplifies the sighting of the measuring surface. The lens is 100 mm / 3.9 in, f / 2.5. Target device is Kimme - Korn. The measurements can be controlled by the light intensity meter or the distance-luminance intent by pressing a button. The dimensions of the luminance attachment are 126 x 169 x 44 mm / 5 x 6.7 x 1.7 in. Weight approx. 550 g / 1.2 lbs. Measuring surface Ø / m see instructions Light intensity meter PCE-L 100.

display:graphic LCD ; 128 x 64 pixels

Measurement memory: 512 internal memory locations (measured value including statistics and comment) Manual ; or automatic

storage (optionally 511 memory locations via USB external)

Interface:RS-232

Software:Evaluation software included

Power supply:9V block battery ; Running time: > 20 hours

Operating conditions:0 ... 40°C / 32 ... 104°F, ≤ 80% RH

Dimensions:152 x 83 x 33 mm / 6 x 3.3 x 1.3 in

Weight:About 250 g / < 1 lb

Delivery contents

1 x PCE-L 100 light meter

1 x Silicon photodiode

1 x Arm extension

1 x PC/Windows-compatible software for analysis

1 x RS-232 data cable

1 x Battery

1 x User manual

1 x Carrying case

Manual