reedinstruments
w ww
c om
4
Specifications
Standard Applied: IEC651 type 2, ANSI S1.4 type 2
Frequency Range: 31.5Hz~8KHz
Measuring Level Range: 30~130 dB
Resolution: 0.1 dB
Accuracy: ±1.5 dB (under reference conditions)
Frequency Weighting: A & C
Time Weighting: Fast: 125mS: Slow: 1 sec.
Level Ranges: Lo: 30~100 dB; Hi: 60~130 dB
Display: 4-digit LCD
Display Update: 0.5 sec.
Alarm Function: “OVER” is show when input is out of range
Maximum Hold: Hold readings the Maximum Value, with decay
< 1dB/3minutes
Microphone: 1/2 inch electret condenser microphone
Calibration: Electrical calibration with the internal
oscillator (1kHz sine wave)
Auto Power Off: Meter automatically shuts down after approx.
15 minutes of inactivity
Power Supply: One 9V battery, 006P or IEC 6F22 or NEDA
1604 (included)
Battery Life: About 50 hrs. (alkaline battery)
Operating Temperature: 0 to 40°C (32 to 104°F)
Operating Humidity: 10 to 90% RH
Storage Temperature: -10 to 60°C (14 to 140°F)
Storage Humidity: 10 to 75% RH
Dimensions: 210(L) x 55(W) x 32(H) mm
Weight: 230g (including battery)
IIncludes: Batteries and carrying case
Optional Accessories: Tripod (model BS-6)