Description
High accuracy of ± 1.4 dB
meets Type 2
standards Triple range measurement (60dB dynamic range)
Scales: A and C
Fast and slow
time response Store up to 64,000 data
Date and time
setting Large and easy-to-read
backlit LCD display Digital analog bar graph Min / Max maintain and auto off Tripod stand for long-term
monitoring Low battery
indicatorIncludes Wind Shield, USB Cable, PC Software, Carrying Case and Batteries
Specifications
Measurement ranges:
30-130 dB
Low: 30-90dB
Med: 50 -110 dB
High: 70 -130 dB
Full: 30-130 dB
Dynamic range:
60 dB (in each range)Accuracy
: ± 1.4 dB
Resolution: Digital: 0.1 dB
Analog thing: 2dB
Response time: Digital: 500ms
Analog: 50 ms
Frequency range: 20 Hz to 8 kHz
Frequency weighting: A, C
Weighting time: Fast / slow (125 ms and 1 s)
NSCE(LEQ): Yes. In real time I connect to a computer.
Microphone:
0.5″ (12.7 mm) electret capacitor
Digital Analog Bar Graph: Yes (30 Segments)
Monitor: 4-digit LCD
Backlit display
Data logging capabilities: Yes
Real-time clock and date stamp:
Selectable sample rate: Yes (between 1 and 60)
Internal Memory: 1mb (64,000 data points)
Auto Power Off: Yes (after 30 minutes / off)
Tripod mount: Yes
Low battery indicator: Yes
Power supply: 4 x AAA batteries
Output: Yes (AC/DC)
Battery life: Approximately 50 hours
PC Connectivity: USB
Software OS Support: Windows XP/Vista/7/8/10
Product Certifications: CE, IEC 61672-1 Class 2,
ANSI S1.4 Type 2
Operating Temperature: 32 to 104°F (0 to 40°C)
Storage Temperature:
14 to 140°F (-10 to 60°C)
Operating Humidity:
10-90%
Package content:
-Di-120-CD
Software-USB
cable-Manual
in English-AA
1.5v battery (4 units)
-Suitcase
