Extech | SDL 470

Light meter for UVA & UVC lights, 2-20mW/cm2, datalogging on SD card

Reference : EXTSDL470
Serie : SDL, SD Logger
Purchase Order Reference : SDL470
Brand : Extech
Photomètre/radiomètre pour mesures des rayonnements UVA & UVC.
UVA: 365nm, 2-20mW/cm2.
UVC: 254nm, 2-20mW/cm2.
Corrigé en cosinus.
Enregistrement des données sur carte SD au format Excel.
Echantillonnage d'enregistrement réglable de 1 à 3600 secondes.
Grand écran LCD rétro-éclairé.
Fonctions: min, Max, maintien des données (HOLD), extinction automatique débrayable.
Entrée pour mesures de températurepar thermocouple type K/J (sonde en option).
Expédié sous 1 semaine
Quick quote for this product
Quick quote for this product

Extech SDL470
Short-/Long-wave UV Irradiance Light Meter with Datalogging


  • UVA probe captures long-wave 365nm UV irradiance measurements under a UVA (black light) source
  • UVC probe captures short-wave 254nm UV irradiance measurements under a UVC light source
  • Cosine correction filter and metal housing
  • Datalogging feature records readings with date and time stamp on an SD card (included) in Excel® format
  • Offset adjustment used for zero function or to make relative measurements
  • Adjustable data sampling rate from 1 to 3600 seconds
  • Stores 99 readings manually
  • Type K/J Thermocouple input for temperature measurements (probes sold separately)
  • Large backlit LCD display
  • Record/Recall MIN. MAX readings. Data Hold plus Auto power off with disable function
  • Complete with built-in tilt stand. SD memory card. UVA light sensor with protective cover. UVC light sensor. hard case. Universal AC adaptor. and 6 x AA batteries
Product Details
41-Standard Manufacturer Warranty 3 YEARS
279-Min measurement range (lux) 2 mW/cm2
593-Wavelength (nm)
  • UVA: 365 nm.
  • UVC: 254 nm.
169-Max measurement range (lux) 20 mW/cm2
300-Record function Yes
24-Accuracy (%) +-4% Full Scale
171-Luxmeter functions (type) Min. value | Max. value | Hold
36-Additional Characteristics
  • Enregistrement sur carte SD au format Excel
  • Entrée pour sonde de température type K ou J (sonde type K en option)
132-Package includes 2 probes (1 for UVA, 1 for UVC), SD card, 6 AA batteries, AC adapter, carrying hardcase, user manual
35-Dimension (HxWxD) (mm) 182x73x47.5 mm
13-Net Weight 475 g
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