Extech 407026 Light Meter

US $220

  • Carlisle, Pennsylvania, United States
  • Feb 26th
EXTECH 407026 Light Meter measures from 200 to 5000 foot-candles or 2000 to 50,000 Lux with 0.1FC/1Lux resolution. You can select from 4 lighting type settings for enhanced accuracy (Tungsten/Daylight, Fluorescent, Sodium, Mercury). This heavy duty light meter also features Data Hold, Min/Max/Average, Auto Power off, and a percent reading of the differential from a reference point. Built-in RS-232 interface with optional Data Acquisition Software and Datalogger. A light meter measures the amount of visible light, also known as illumination, in a given area. For many meter brands, including Extech, illumination is expressed in units of measure called Lux (for metric) and Foot candles (used in the US). To use an Extech light meter, the sensor is placed on a tabletop or other surface in the area to be measured and the light level reading is indicated on the meter's display. Various types of lighting - There are many different types of lighting that can be measured. The most common are: Sodium, Tungsten, Mercury, and Fluorescent. The following list shows common applications for each lighting type. Sodium lighting: Highway, parking lots, security measurements Tungsten lighting: Sunlight and incandescent lighting measurements Mercury lighting: Highways, parking lots, stadiums Fluorescent lighting: Indoor lighting for workstations and store display areas Comes with 9-volt Battery, Remote Light Sensor on a 46" (1.2m) cable with protective cover, protective holster with stand, Case, and user manual
Tested & NEW condition
Brand Extech
Display 1.4" LCD
ManufacturerPartNumber 407026
Resolution 0.1/1/10 FC;1/10/100 Lux
SKU G4081472
Manufacturers Warranty Length 3 Year
Accuracy +/-4% + 2 Digits FS
Data Hold Yes
Battery Type 9V
Sensor Selenium Photovoltaic
Includes Battery and Instructions
Lighting Types Tungsten/Daylight, Fluorescent, Sodium and Mercury
Item Light Meter
Package Quantity 1
Min./Max. Memory Yes

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