Exotek Instruments

SL-1300 Sound Level Meter

ClimatePortable Environmental Meter

This unit conforms to the IEC651 type 2, ANSI S1.4 type 2 for Sound Level Meters.
This Sound Level Meter has been designed to meet the measurement requirements of safety Engineers, Health, Industrial safety offices and sound quality control in various environments.

Quantity

Overview

This unit confirms to the IEC61672-1 CLASS2 for Sound Level Meters.
MAX & MIN measurements
Over range display
Under range display
dBA & dBC Weighting
FAST & SLOW response
Analog AC/DC outputs for connection to frequency analyzer or X-Y shaft recorder

Specification

Standard applied	IEC651 type 2, ANSI S1.4 type 2
Frequency range	31.5Hz~8KHz
Measuring level range	30~130dB
Frequency weighting	A/C
Microphone	1/2 inch electric condenser microphone
Calibration	Electrical calibration with the internal oscillator (1kHz sine wave)
Display	LCD
Digital display	4 digits
Resolution	0.1dB
Display Up data	0.5 sec
Time weighting	FAST(125mS), SLOW(1 sec.)
Level ranges	Lo: 30-100dB
Hi	60-130dB
Accuracy	+ 1.5dB (under reference conditions)
Alarm function	“OVER” is show when input is out of range
Maximum hold	Hold readings the Maximum Value, with decay < 1dB/ 3minutes.
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
Power life	About 50hrs (alkaline Battery)
Operation temperature	0 to 40 °C
Operation humidity	10 to 90%RH
Storage temperature	-10 to 60 °C
Storage humidity	10 to 75 %RH
Dimensions (LxWxH)	210 x 55 x 32x mm
Weight	230 g (including battery)