Light Meter,NIST Cert Memory Yes, Data Logging 20M Readings, Interface SD Card and RS-232, 2G SD Card Memory, Auto Power Off Yes, (6) AA Battery Type, Photo Diode and Color Correction Filter, Spectrum Designed to Meet CIE Sensor, Cord Length 39 in, NIST Certificate included Calibration Certificate.
75 in Range (C) -20 Degrees to 200 Degrees , Temp.01 Degrees C, Chamber Material Stainless Steel, Amps 12 A, Standards CE, ETL, Voltage 120, Plug Style - Lab Equipment Standard, Display LCD Touch-Pad 3. Range (F) -4 Degrees to 392 Degrees , Temperature Control Yes, Temp.