... PERFORMANCE SPECIFICATIONS Standard: Complies with IEC 61672 class 1 Freq. Range: 10 Hz ~ 16 kHz Meas ... 24 bit Sampling Frequency: 48 kHz Integrating Time: Manual, 10 s, 1 min, 5 min, 10 min, 15 ... 30 min, 1h, 4h, 8h, 24h or 1 min~59 min Integrating Measurment Software (Basic): Lp, Leq, Lmax, Lmin ... SD, LAE, E, Ld, Ln, Ldn, Tm 1/1 Oct Real-time Analysis Software (S00202 available): Filter character ...