11
SDL600-EU-EN-V1.2-10/11
Specifications
General Specifications
Display 52 x 38mm (2 x 1.5”) Backlit LCD
Status indicators Out-of-range (----) and low battery
Microphone 12.7mm (0.5”) electret condenser microphone
Measurement Units
Decibels
Measurement ranges Automatic and Manual (30 to 80, 50 to 100, and 80 to 130dB)
Frequency range 31.5Hz to 8KHz
Frequency weighting Selectable ‘A’ or ‘C’
Time Response Fast (125ms) and Slow (1sec) selectable
Calibration Calibration potentiometer for use with external (optional) calibrator
Datalogger Sampling Rate AUTO: 1, 2, 5, 10, 30, 60, 120, 300, 600, 1800, 3600
seconds. Note that a one (1) second sampling rate can
cause some data loss on slower computers.
MANUAL: Set the sampling rate to ‘0’
Memory Card SD Card type (1GB to 16GB size)
Display update rate Approx. 1 second.
Data Output RS-232 / USB PC computer interface
AC Output 0.5V AC rms full scale, 600ohm output impedance
Applicable Standards IEC61672-1: 2002 Class 2; ANSI S1.4:1983 Type 2,
Operating Temperature 0 to 50
°
C (32 to 122
°
F)
Operating Humidity 85% R.H. max.
Auto Power OFF After 10 minutes of inactivity (can be disabled)
Power Supply Six (6) 1.5 VDC batteries (optional 9V AC adaptor)
Power Consumption Normal operation (backlight and datalogger OFF): approx. 12mAdc
With backlight OFF and datalogging ON: approx. 51mAdc
With backlight ON add approx. 30mAdc
Weight 428g (0.94 lbs.) including batteries
Dimensions Main instrument: 250 x 73 x 47.5mm (9.8 x 2.9 x 1.9”)
Microphone: 12.7mm (0.5”) outer diameter
Note: Specifications tested at
23
°
C ± 5
°
C and
under an environmental RF Field Strength lower
than 3 V/M and a frequency lower than 30 MHz
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