Liquid crystal and Back light (128¡¿64 points) 4 digits, Display Period : 1s Display Period : 0.1s Over : +10dB from upper limited scale Under : -0.6dB from lower limited scale 4steps display
Memory
Memorize the Sound pressure level or the Operation level (Approx. 15000 data)
Data
Built-in (year/month/day/hour : minute : second)
Pause
pause/data clear
Calibration
Electric calibration with internal oscillator ( 1kHz Sine wave )
AC Output
1Vrms for full scale Output impedance:600§Ù, resistance:more than 10k§Ù
DC Output
2.5V for full scale, 0.25V/10dB Output impedance:50§Ù, resistance:more than 10k§Ù
I/O Terminal
Interface:RS-232C Data:8bits, Stop:2bits, Parity:not,Baud rate:4800,9600,19200,bps (direct output to printer, control and output data to computer
Battery
Type Life
Four 1.5V Alkaline cells IEC type LR6, Optional AC adapter Alkaline dry cell : Approx.24hours (Manganese dry cell : Approx.11hours) when Switch on a back light:Approx.1/3
Operating Temperature range
Temperature : -10¡É~50¡É Humidity : 30%~90% (not condensing)
Dimensions
85 (W) ¡¿ 310 (H) ¡¿ 48 (D)
85 (W) ¡¿ 284 (H) ¡¿ 48 (D)
Weight
Approx.370g
OPTIONAL ACCESSORIES
¿ëµµ
AC-1026
AC ¾Æ´äÅÍ
NA-0333
¼ÒÀ½°èÀü¿ë»ï°¢´ë
BC-0046-2
¿¬Àå ÄÉÀ̺í 2m
BC-0046-5
¿¬Àå ÄÉÀ̺í 5m
BC-004610
¿¬Àå ÄÉÀ̺í 10m
BC-0071
BNC ÇÉÄÚµå
2124A
ÇǽºÅæÆù
2126
À½ÆÄ·¹º§±³Á¤±â
BC-0026
Ä¿³ØÅÍ
BC-0026-4
µ¥ÀÌÅÍ °ü¸®¼ÒÇÁÆ®¿þ¾î
BS-80TSL
Àü¿ëÇÁ¸°ÅÍ RS-232 ÄÉÀ̺í
A12-25F-9F
º¯ÇüÄ¿³ØÅÍ
AC-1016
ÇÁ¸°ÅÍ¿ë AC ¾Æ´äÅÍ
KDA-60
º¯Çü ¾Æ´äÅÍ(220~100V º¯Çü)
BS-80-15
ÇÁ¸°ÅÍ Àü¿ëÁö(Pack of 10)
Sound-level meter / Data management software
NA-0226-4
Software features
In addition, you can print out the following style list on A4 size paper.
ACO sound level meter / Data management software
100dB Frequency Weighting characteristic : Frequency Weighting: A Time weighting : Fast
No.
Meas. time
Leq
Le
Min.
Max.
L05
L10
L50
L90
L95
1
2001/05/31 14:54:30
062.6
090.3
032.7
080.0
068.8
066.6
054.7
038.9
037.1
2
2001/05/31 15:04:29
062.7
090.4
034.0
082.1
068.6
066.1
056.0
039.5
037.3
3
2001/05/31 15:14:29
049.1
077.0
033.3
071.1
054.2
050.5
039.2
034.8
034.4
4
2001/05/31 15:24:29
044.5
072.4
032.8
064.8
051.0
048.1
037.1
034.2
033.8
5
2001/05/31 15:34:29
060.5
088.3
033.9
079.8
067.6
064.2
044.6
035.9
035.5
6
2001/05/31 15:44:29
063.6
091.4
034.1
086.6
069.2
059.1
045.2
036.0
035.4
7
2001/05/31 15:54:29
051.5
079.4
036.4
082.5
054.1
051.7
041.7
038.2
037.8
8
2001/05/31 16:04:29
060.0
087.7
036.0
080.4
066.2
059.2
044.5
037.2
036.9
9
2001/05/31 16:14:29
064.7
092.4
034.1
089.9
071.1
067.8
051.5
038.3
037.7
10
2001/05/31 16:24:29
058.8
086.5
032.9
080.6
064.4
059.9
049.0
038.5
036.3
11
2001/05/31 16:34:29
052.8
080.5
033.7
072.5
057.2
053.4
041.8
035.6
035.1
12
2001/05/31 16:44:29
047.8
075.7
032.7
068.6
053.5
051.3
040.6
034.7
031.0
A squeeze-bottle body anyone can handle. "Noise." Though it is an everyday problem, only experts are engaged in noise level measurements. Is it possible to make noise measurement easy even for beginners... Our simple question has triggered off the creation of a compact, light and easy-to-handle sound level meter with an excellent cost/performance ratio
This is an integrating-averaging sound level meter appropriate for environmental noise measurements, equipped with the following measurement functions; equivalent continuous A-weighted sound pressure level (Leq), sound exposure level (LE), and percentile level (Lx). It is easily operated to fulfill various functions from measuring the noise of traffic, aircraft and machinery to quality control and diverse tests. Standard equipment includes an RS-232C interface, and connection to an outer CPU enables continuous operation
Measurement results are expressed both by bar graph and numerically on a liquid crystal display. Further, the wide dynamic range of 100 dB eliminates the need for range switching, realizing easier and more accurate measurements.