Multifunction Sound Level Meter SL-5868P

Quantity Order:

Origin:

China

Quantity:

1000

Pack. & Delivery:

box

Multifunction Sound Level Meter SL-5868P
MULTIFUNCTIONAL SOUND LEVEL METER
This Sound level meter is small in size,
light in weight, easy to carry. Although
complex and advanced, it is convenient to
use and operate. Its ruggedness will allow
many years of use if proper operating
techniques are followed. Please read the
following instructions carefully and
always keep this manual within easy
Compatible with standards of IEC 651 Type 2, ANSI 1.4 Type 2.
Widely used to test the sound level of environment, machinery, vehicle, ship and other noise.
Multifunctional. It offers 4 measurement parameters: Lp (sound level), Leq (Equivalent Continuous A Sound Level), Lmax (Maximum Sound Level) and LN (Percent of all readings over alarm value set.
With alarm set and alarm output.
This meter permits choice of 'A', 'C', or 'Flat' weighting and 'Slow' / 'Fast' response times.
DC output: 0~2V.
Auto range selection and digital display with no guessing errors.
Manual or automatic shut down.The tester can be switched off by pressing the power key at any time. On the other hand, The tester can be set to auto power off between 1 to 9 minutes or disable auto power off.
The tester can memorize 30 groups of measurement results and measuring conditions for later use or download to PC.
Can communicate with PC computer for statistics, printing and analyzing by the optional cable and the software for RS232C interface
2.SPECIFICATIONS
Display:14mm (0.55) LCD with backlight
Parameters measured: Lp, Lmax, Leq , LN.
Measurement range:
Lp: 30~130dB (A)
35~130dB (C)
35~130 dB (F)
Leq: 30-130dB (10s, 1min, 5min, 10min, 15min, 30min, 1hour, 8hour, 24hour)
LN : 0-100%
Resolution: 0.1 dB
Accuracy: ± 1dB
Frequency weighting:'A', 'C', 'F' (Flat)
Time weighting :Fast (125ms)
Slow (1 second)
Microphone:1/2 inch electret condenser type
Memory: 30 groups with measuring
conditions
Built in calibration signal: 94dB at 1kHz (sinusoidal)
Frequency range: 31.5 to 10,000 Hz
Alarm value set: 30-130 dB
Alarm output: LED and optional relay contact
PC interface: RS232C
Low battery indication
Power supply: 4x1.5v AAA (UM-4 battery)

Recommend to your friends