1. High performance: This is a professional light detection meter, which has high measurement accuracy and fast response speed.
2. lock function: The digital illuminance meter can track pulse signals larger than 100ms and block the value.
3. Reading lock function: The light meter can block the measured value for convenient recording without worrying about data loss.
4. Simple to use: The digital light meter can clearly display data with easy -to -operate screen with marked buttons.
5. Portable and durable: The meter is small and light, easy to carry, adopts ABS Cover, very and durable.

Specifications:
Item Type: Digital Light Meter
Material: ABS
Model: HT603
Battery: 3 1.5V AAA batteries (without battery)
Application: Light detection
Basic Parameters:
Range :
1000, 10000, 200000 LX
100, 1000, 20000 FC
:
± (3%+5 digits), calibrated according to incandescent lamp common to 2854 ° K
± (6%+5 digits), other visible light sources
Cosine Angle Deviation Resource:
30 ° ± 2%
60 ° ± 6%
80 ° ± 25%

How to use:
1. Press the turn on/off button to turn on or off. After turning on the energy, remove the sensor's protective cap and place it perpendicular to the light source. When necessary, you can choose the appropriate unit and range. When the test is completed, put the sensor cover back to protect the filter and sensor.

List of packages:
1 x digital light meter
1 x manual
1 x storage bag