Model PCE-322 Made in U.K SOUND LEVEL METER Model PCE-322 Made in U.K Noise Meter with memory, connector cable and software Our professional PCE-322 A noise meter is suitable to take measurements in the industrial sector, for health and safety and to control internal environments such as those with noise contamination. Its internal memory of 32, 000 values makes it possible to use this noise meter to save data over long periods of time. The readings can be transfered to a PC via an RS-232 cable. The Windows compatible software ( in English) allows for the data to be visualized in tables and graphs. The zoom function allows for a more detailed analysis of the sound values. This software is not compatible with Windows NT, if this is the case, you should use Windows hyperterminal to transfer the data to Excel to be processed • RS-232 cable to transmit data • Software compatible with Windows 95, 98, 2000 and XP • Internal memory for 32, 000 values • Minimum and maximum functions • Resolution of 0.1dB • 35mm LCD display with graphic divisions of 2dB ( unto 100dB) • Frequency weighting: A and C • Frequency range of 31.5 Hz to 8 kHz • Temporary value for pulses, fast and slow • Real-time clock with calendar • ABS enclosure • 1/ 2" Electret condenser microphone. Technical specifications : Automatic range 30 to 130dB Manual ranges 30 to 80dB 40 to 90dB 50 to 100dB 60 to 110dB 70 to 120dB 80 to 130dB Resolution 0.1dB Accuracy ± 1.5dB Measuring rate every 0.5s Frecuency 31.5 Hz to 8k Hz Data Logger 32, 000 readings Frequency weighting A and C Display 35mm LCD with graphic representation Operating conditions 0 to 40° C,