Triplett LT68-NIST Light Meter/Datalogger (0 ~ 400,000 Lux; With Cert of Traceability to N.I.S.T)

Display: 4 Digit LCD Display with Bargraph

Foot Candle Range: 0 to 40,000 Fc

Lux Range: 0 to 400,000 Lux

Resolution: 0.01Fc/0.1Lux

Accuracy: ±5%

Spectral Response: CIE Appropriate Light (CIE eye response curve)

Light Sensor: Silicon light diode and a spectral response filter

Datalogging: 16,000 readings; manual store/recall 99 readings

PC Interface: USB

Power: 9V battery

Dimensions: 6.7 x 3.1 x 1.6" (170 x 80 x 40mm)

Weight: 13.7oz (390g) 

Datasheet

Manual