FY836 Digital Light Meter
a. Practical design. Slim appearance, easy to carry, with striped non-slip soft rubber at the handshake, it is convenient and comfortable to use.
b. High sensitivity silicon photodiode sensor. Due to the high-performance sensor , the product has a wide measurement range, up to 200,000 lux, and is suitable for illuminance measurement of lamps, lighting decoration projects, warehouses, schools, laboratories, etc.
c. Automatic range. This product does not need to manually switch the range according to the estimated illuminance. Regardless of the range of illuminance, the product will automatically switch the range to get the most accurate illuminance. It is very simple and convenient to use.
d. LUX and FC unit switch. Different lighting products have different illuminance indications, and people in different regions also have different usage habits. Therefore, we have added the function of switching between LUX and FC units on the product, making this product more versatile in the market.
e. Extreme values measurement. Illumination usually changes according to different angles or positions. it is difficult to determine the fluctuation range. This product has a extreme value measurement function. If you want to know the time of maximum or minimum Illumination in a period of time or the place of maximum or minimum Illumination in the room, you can choose to enter the MAX or MIN mode , the product will capture the extreme value for your reference. (Tip: The back of the product is equipped with a tripod hole, which can be used on a tripod.)
f. Data freeze. In the process of using the product, sometimes it may be necessary to record the measured value, but the illumination will change with the change of the measurement position, even a slight movement. With this function, we only need to press the "HOLD" key, the measured value will be frozen on the screen no matter how the position changes, it is convenient to record data.
g. High-definition backlit display . You can turn on the backlight when the light is low, and turn off the backlight when the light is bright to save power.
h. Automatic shutdown on and off . When the product is used, we often forget to turn it off, resulting in exhaustion of power. On this product, we have designed a 10-minute no-operation automatic shutdown function to reduce unnecessary waste of power. And if you need to use it for a long time, you can turn off this function.
i. Flashlight . There is an LED light on the back of the product. Can be used for lighting in emergencies or when light is needed.
Illumination measuring sensor
Silicon photodiode
Measurement speed
Every 500ms
The spectrum measurement range
320-730nm
Illumination measurement range
0-200000Lux / 0-20000FC
Illumination measurement accuracy
±(4%-6%)
Unit switch
LUX / FC
Automatic Shut-down
10 minutes of inactivity
Low Battery Icon
Less than 6V
Display
Backlight LCD
Power
"9V" battery(Not included)
1 * Light Meter
1 * User's Manual
1 * Cloth bag
1 * Kraft box
a.The sensor is located on the top of the product, please open the protective cover before use.
b.This product is designed by imitating the human eye's induction curve to light, and it is not recommended to be used for illuminance measurement outside the wavelength range of 320nm-730nm.
c.When the low battery sign appears on the screen, please replace the battery in time to avoid affecting the accuracy of the measurement.
d.Do not store or operate this product at high temperature, high humidity, flammable, explosiveand strong electromagnetic environment.