Extech Light Meter Sd Logger SDL400-NIST

Description

SDL400: Light Meter/Datalogger
Records data on an SD card in Excel® format\
The SDL400 records data on an SD card in Excel format. Wide range to 10,000Fc or 100kLux. Cosine and color-corrected measurements. Utilizes precision silicon photo diode and spectral response filter. Offset adjustment used for zero function to make relative measurements. Adjustable data sampling rate. Stores 99 readings manually and 20M readings via 2G SD card. Type K/J Thermocouple input for high temperature measurements. Large backlit LCD display. Record/Recall Min, Max, Data Hold and Auto power off.

 

• Wide range to 10,000Fc or 100kLux
• Cosine and color-corrected measurements
• Utilizes precision silicon photo diode and spectral response filter
• Offset adjustment used for zero function to make relative measurements
• Adjustable data sampling rate
• Stores 99 readings manually and 20M readings via 2G SD card
• Type K/J Thermocouple input for high temperature measurements
• Large backlit LCD display
• Record/Recall MIN, MAX, Data Hold and Auto power off
  
  
  Specifications Range
  
   
• Fc Range 200, 2000, 10kFc
• Lux Range 2000, 20k, 100kLux
• Max. Resolution 0.1Fc/1Lux
• Basic Accuracy ±4%rdg
• Temperature (Type J/K) J: -148 to 2192°F (-100 to 1200°C) K: -148 to 2372°F (-100 to 1300°C)
• Cosine & Color Corrected Yes
• Storage SD Card
• Datalogging Manual: 99 readings Continuous: Datalogs with 4GB SD card
  
   

Technical Spec

• Netto Weight : 0.475 KG
• Unit Demension : 18.2 X 7.3 X 4.75 CM
• Height Demension : 14.750
• Length Demension : 28.200
• Width Demension : 17.300
• Dimension uom : 28.200