Measuring Range: 0.0 to 199.9/1999/19990/199900 lx Automatic/manual selection of range
Resolution: 0.1 Lx ; 0.1 fc Accuracy: ±3%rdg, ±5dgts (standard A light source) Response Time: 0.5 sec Temperature characteristics: ± 0.1% / °C (away from 25°C)
Battery: Size AA battery x 2 Certificate of Traceable Calibration : Calibrated using Standards of NIST/USA or National Measurement Laboratory R.O.C (NML/ROC)
