Specification BatteriesRequired : 1 Brand : YedaHcy BulletPoint1 : Professional Measurement: The ST6813 is a professional photometric and brightness measuring instrument, ideal for light measurement engineering, quality control, and ambient light assessment. BulletPoint2 : Data Retention & Unit Conversion: Supports data retention of maximums and minimums, along with the conversion of brightness units, providing versatility in measurements. BulletPoint3 : sturdy & Stable Design: Made of high-quality ABS material, this mini handheld illuminance meter offers excellent durability and stability for reliable use. BulletPoint4 : Battery Saving Features: Features automatic or manual shutdown function and low battery display, effectively saving battery consumption for extended use. BulletPoint5 : LCD Display for Visual Readings: Equipped with an LCD display, it visually presents measurement results, making it easy to read and interpret the brightness of light sources. Color : Ls125 With Uva-x0 ExternallyAssignedProductIdentifier : 7694840192921 IncludedComponents : No ItemName : ST6813 Portable Digital LCD Light Illuminance Meter Photometer Illuminometer, Professional Brightness Measuring Instrument with Data Retention, Auto Shutdown, Low Battery ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 25 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-photometers-and-light-meters Manufacturer : YedaHcy Material : ABS ModelName : Mrisatafs2mywkbgd ModelNumber : YedaHcymqy9r68a2u NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : YedaHcymqy9r68a2u ProductDescription : Condition: Brand New Item Type: Light Meter Material: ABS Weight: Approx. 313g / 11oz Product Size: Approx. 19x6x3cm / 7.5x2.4x1.2in
Range Lx:1000,10000,100000, FC:100,1000,10000 Acccuracy ±(3%+5lux)(at 2854°K incandescent lamps), ±(6%+5Lux) others Cosine angle deviation characteristics, 30°±2%, 60°±6%, 80°±25% Calibration Calibrated to a standard incandescent light at color temperature 2854°K Resolution Lx: < 1000:0.1Lx; 1000:1Lx , FC:
Sensor Silicon photo-diode and spectrum response filter Operating Conditions Temperature: -10-50℃, Humidity: < 80%RH Altitude: Storage Conditions Temperature: -10-50℃, Humidity: Sampling Rate Approx 2 times per second Spectrum Range 320-730nm Auto Power Off 10minutes Power 3x1.5V AAA Battery (Battery Not Included)
Package List: 1 x Light Meter (Battery Not Included) 1 x English Manual 1 x Storage Bag
Note: 1.Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.