Manufacturer of Pressure Gauge and Thermometer from Ningbo China
Rising Instrument Co., Ltd.
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Products > Digital meter
Digital meter


SOUND LEVEL METER
 
SOUND LEVEL METER SERIES
Application:
Used to test the sound level of environment, mechanic, vehicle, ship and other noise.
Fit for industry, environmental protecting, working, sanitation, teaching research and other departments.
 
SL-5868P
SL-5858
 
Specifications
Model
SL-5868P
Sound level meter
SL-5858
Sound level meter
SL-5866
Sound level meter
SL-5826
Sound level meter
Standard
GB/T3785, IEC651 Type2.ANSIS1.4Type2
Function
Lp
(sound level)
yes
Lep
(simple equivalent sound level)
yes
--
Ln
(statistic sound level)
yes
--
Measurement
range
Lp A
30~130dB
L:35~100dB
H:80~130dB
C
35~130dB
--
Line 40~130dB 35~130dB
--
Leq
30~130dB
30~130dB
--
Ln
0~100%
--
--
Filter
--
yes
--
Detection characteristics
Fast/slow
DC output
10mv=1dB
10mv=1dB
--
Resolution
0.1dB
Accuracy
1dB
Memory
30 groups
--
Display
LCD display
Alarm set
30-130dB
--
Alarm output
Relay contact
--
Power supply
4X1.5v AAA battery 1X9V 6F22 battery 4X1.5v AA battery
Battery indicator
Low battery indicator
PC interface
yes
--
Auto-switch off
yes
Dimensions
236x63x26mm 195x72x31mm 233x68x32mm
Weight (not including battery)
170g
195g
158g
175g
Standard delivery
Main unit
1
Windscreen
1
Carrying case
B04
B01
Instruction manual
1
Optional Accessories ND9 sound level meter calibrator
(AC adaper)(Only for 5868p)
Cable and software for RS232C
 
SL-5856
SL-5818
 
Specifications
Model
SL-5856
Sound level meter
SL-5818
Sound level meter
Standard
IEC651 Type2, ANSIS, 4Type2
Function
SL
(sound level)
yes
yes
Lep
(simple equivalent sound level)
--
yes
Measurement
range
Ln
--
yes
A
30~130dB
30~130dB
C
 
35~130dB
35~130dB
Filter
--
yes
Detection characteristics
Fast/slow
Resolution
0.1dB
Accuracy
1dB
Display
LCD display
Power supply
4X1.5v AAA battery
Battery indicator
Low battery indicator
Dimensions
210x69x32mm
Weight (not including battery)
175g
Standard delivery
Main unit
1
Carrying case
B01
Instruction manual
1
Optional Accessories ND9 sound level meter calibrator
 
SOUND LEVEL METER CALIBRATOR
Application: It is used to calibrate the sound level meters
ND9
Specifications
Model
Nd9
Model suffic
A
B
Standard
GB/T15173, ANSI S1.40
CLASS2, IEC942
Output sound level
94dB
94dB
114dB
114dB
Accuracy
0.5dB
0.3dB
fREQUENCY
1000HZ
Design for
1", 1/2"
Power supply
1X9V6F22 battery
Dimensions
142x47x47mm
Weight (not including battery)
275g
Standard delivery
Main unit
1
Carrying case
B07
Instruction manual
1


 




 
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