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Attribute
Value
Brand
RS PRO
Product Type
Light Meter
Maximum Light Level
400000lx
Minimum Light Level
40lx
Accuracy
±3 %
Sensor Type
Silicon Photodiode
Power Source
Battery
Weight
250g
Special Features
Overload Indication: LCD Screen Will Show OL on the Upper Left-Hand Corner, Cosine Angular Corrected, Light Source Selection and Calibration, Low Battery Indication, Measuring Intensities of Illumination in Lux or Footcandles, Zero Adjustment, Auto Ranging, Spectral Response Close to CIE Luminous Spectral Efficiency, Memory Function, Data Hold, According to JIS C1609: 1993 and CNS 5519 General a Class Specifications, Measuring Lights Source: LED White Light and All Visible Light, Auto Power Off and Disable Function, Relative Spectral (Sensitivity), Maximum/Average/Minimum Hold, Sampling Rate : 2.5 Times per Second for Digital Display
Height
28mm
Length
162mm
Model Number
RS-3809
Standards/Approvals
JIS C1609:1993 CNS 5519
Maximum Operating Temperature
40°C
Minimum Operating Temperature
5°C
Width
63 mm
Select all
Brand
RS PRO
Product Type
Light Meter
Maximum Light Level
400000lx
Minimum Light Level
40lx
Accuracy
±3 %
Sensor Type
Silicon Photodiode
Power Source
Battery
Weight
250g
Special Features
Overload Indication: LCD Screen Will Show OL on the Upper Left-Hand Corner, Cosine Angular Corrected, Light Source Selection and Calibration, Low Battery Indication, Measuring Intensities of Illumination in Lux or Footcandles, Zero Adjustment, Auto Ranging, Spectral Response Close to CIE Luminous Spectral Efficiency, Memory Function, Data Hold, According to JIS C1609: 1993 and CNS 5519 General a Class Specifications, Measuring Lights Source: LED White Light and All Visible Light, Auto Power Off and Disable Function, Relative Spectral (Sensitivity), Maximum/Average/Minimum Hold, Sampling Rate : 2.5 Times per Second for Digital Display
Introducing the RS PRO RS-3809 Light Meter. Its a great piece of equipment that measures light from visible luminaries equipped with white light LED, fluorescent and many more sources. The ergonomic design and construction of the light meter makes it easy to handle with a tough design, which means its suitable for use in harsh environments. It offers an easy to use interface with an extendable cable for the light sensor to increase the ease of use and flexibility across a wide range of applications, making it an essential light measurement instrument for professional or amateur use.
Features and Benefits:
• This light meter offers a large backlit LCD display for real-time measurement and easy to read data
• It offers a sample rate of 2.5 times per second for digital display
• Low Battery and overload indication feature
• Spectral response close to CIE luminous spectral efficiency
• Cosine Angular Corrected
• Suitable for measuring light sources from LED white light and all visible light
• Offers user-selectable Lux / Footcandle scales for different measurement intensities of illumination
• This light meter also offers data hold, maximum/minimum/average hold, auto-ranging and zero adjustment features
• Auto Power Off and Disable function
Applications:
Light meters measure light levels or light pollution within the environment. Its a key piece of equipment to ensure that there is the right amount of ambient light within the workplace, at school or even at home. They most often measure light sources like white LED light, fluorescent lighting, metal halide, high-pressure sodium and incandescent lighting. The most common types of environments where light meters are used are:
• Warehouses and factories
• Commercial office buildings
• Hotels and restaurants
• Public buildings
• Schools and other educational buildings
• Libraries
• Museums and art galleries
• Hospitals and other healthcare buildings
• Garages and car parks
• Stadiums and sports & leisure buildings
• Building commissioning, operation and maintenance
• Building security
• Photography and video
Approvals and Certifications:
Approved according to JIS C1609: 1993 and CNS 5519 general A class specifications
What does it come with?
• Light meter
• User manual
How is light measured?
When using this light meter, light levels are measured by either using a lux scale or footcandles scale for measurement
Note:
When the meter is not in use, keep the cap of the light sensor in position to avoid the photo diode wearing out and to prolong the accuracy of the meter