Extech SDL470-NISTL Short-/Long-Wave Meter/Datalogger

Extech, SDL470-NISTL, Short-/Long-wave UV Irradiance Light Meter/Datalogger with Limited NIST Certificate

Extech's compact UV Light Meter includes two types of probes: one to measure UVA (long wave 365nm)and the other to measure UVC (short wave 254nm)light sources up to 20mW/cm2.

The SDL470 date/timestamps and stores files onto an SD card in MS Excel format to make transferring, storing, and analyzing the data on your PC easier. The unit also has a Type K/J thermo couple input to capture temperature readings(temperature probes not included).

Includes:

• Limited NIST Certificate
• Built-in tilt stand
• SD memory card
• UVA light sensor with protective cover
• UVC light sensor
• Hard case
• Universal AC adapter
• 6 x AA batteries

Features:

• 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