Specification Brand : Walfront BulletPoint1 : LIGHTWEIGHT -- Small in size, light in weight, can be carried with you, does not take up space, and the measurement is simple and convenient. BulletPoint2 : LCD SCREEN -- The super large LCD screen with bright backlight makes radiometer easier to read data, and the sampling speed is fast, up to 2.5 times per second. BulletPoint3 : PHOTOMETRIC PROBE -- Photometric probe is adopted, the measurement is more accurate, the response speed is faster, the buttons are humanized, and the use is more convenient. BulletPoint4 : MULTIFUNCTION -- UV radiometer has functions such as data retention, overload display, , low voltage display and automatic shutdown. BulletPoint5 : APPLICATION -- Suitable for physical optics test, window insulation effect test, weather station, agriculture, sunlight radiation. FinishType : Finish IncludedComponents : inc ItemName : Portable UV Power Meter Sunlight Meter for Measuring Harmful Ultraviolet Solar Light Radiations LX‑107 ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 19 centimeters ItemPackageDimensions_Width : 16 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-photometers-and-light-meters Manufacturer : Walfront Material : Material NumberOfItems : 1 PartNumber : Walfrontpbcuinwaqo6419 PowerSourceType : PowerSource ProductDescription : How to Use: 1. Open the battery back cover and insert the battery. 2. After powering on, close the window and aim the device at the sun, the radiation value will appear on the screen. 3. Open the window and aim the device at the sun. Compare this value with the value obtained when the window is closed to understand the contrast radiation value of the sun behind the window.
Specification: Item Type: Radiometer Model: LX-107 Material: ABS Power Supply: 1 x 6F22 9V (Battery Not Included) Purpose: UV Radiation Measurement Scope of Application: physical optics test, window insulation effect test, weather station, agriculture, sunlight radiation Basic Skills Range Accuracy W/M² 2000 W/m² Range: ±10W/m2 or ±5% (whichever is greater) Temperature coefficient: ±0.38 W/m2/℃ (when deviating from 25℃)
Package List: 1 x Radiometer (Battery Not Included) 1 x Manual 1 Bag
Note: 1. The upper cover of the photometric sensor must be closed at the end of the measurement. 2. Before replacing the battery, please disconnect the test from any energized circuit to avoid electric shock.