Note : Pre-order item
Model : ST-107S
Integrating Sound Level Meter
Comply with IEC-61672-2002 Class 2
CNS NO 7129 Type 2
JJG-188-2002 Class
Applications :
- Evaluation of environmental noise
- Measurements of noise at workplaces
- Assessment of product noise
Specifications :
|
Measurement items
|
Lxyp, Lxmax, Lxmin, Lxeq, SEL, Lcpeak , RT60
|
|
USB interface
|
Yes
|
|
Data stored
|
Up to 37,000 records
|
|
Micro SD card
|
Up to 32G
|
|
Bargraph display
|
Yes
|
|
Display
|
3-1/2 digit backlit LCD display with maximum reading of 1999
|
|
Display refresh
|
1 time / second
|
|
Applicable standards
|
IEC 61672-1:2002 Class 2
ANSI S1.4 Type 2
CNS NO. 7129 Type 2
JJG-188-2002 Class 2
|
|
Microphone
|
½” pre-polarized condenser microphone build-in preamplifier : -32 ±3 dB (250 Hz, 0 dB = 1 V/Pa)
Frequency range : 25 Hz – 12.5 KHz
Heat noise : < 28 dB (A)
|
|
Measurement range
|
30 dB – 130 dB (A)
35 dB – 130 dB (C)
40 dB – 130 dB (Z)
|
|
Dynamic range
|
100 dB
|
|
Integrate time setup
|
Randomly, 10s, 1m, 5m, 10m, 30m, 1h, 8h, 16h, 24h or set in a given range
|
|
Time weighting
|
Fast, Slow, Impulse
|
|
Maximum peak C sound level measurement
|
70 – 133 dB
|
|
Frequency weighting
|
A / C / Z
|
|
Frequency range
|
20 Hz – 8 KHz
|
|
DC output
|
2 Vdc / 130 dB
|
|
AC output
|
2 Vrms / 130 dB
|
|
Battery life
|
About 30 hours
|
|
Power
|
1.5V x 4 alkaline batteries
|
|
External power
|
AC 100 – 240V to DC 6 - 9V
|
|
Dimension
|
285 x 90 x 39 mm (L x W x H)
|
|
Weight
|
500g including batteries; 1.35 kgs including packaging
|
Note : All the above specifications are subject to change without prior notice
Country of origin : Taiwan.
Warranty : 1 year against manufacturing defects.
Remarks : For warranty claim :-
1) There is NO one to one exchange.
2) Unit need to sent back to manufacturer for rectification & repair.
Delivery : 3 to 5 days (in-stock unit) else 2 to 4 weeks (pre-order unit) subject to factory confirmation
Free Shipping Within Malaysia
Tel : +6012 728 1063
Email : enquiry@giitechnology.com |
(c) 2024 mdex.my All rights reserved
.jpg)
.jpg)
.jpg)
0.jpg)
.jpg)
.jpg)
.jpg)
