CEM DT-173 High Accuracy USB Port Digital Sound Noise Meter Level Data Logger

High Accuracy USB Port Digital Sound Noise Meter Level Data Logger
This meter has a built-in USB port which connects to a Windows PC for uploading the recorded data.
Standard Applied: IEC61672-1 CLASS2
Accuracy: ±1.4dB
Frequency Range: 31.5Hz to 8kHz
Dynamic Range: 50dB
Measure Range: 30dB to 130dB
Data Memory: 129920
Sampling Rate: 1 second to 24 hours
Frequency Weighting: A and C
Time Weighting: FAST 125ms, SLOW 1Second
Microphone: 1/2 inch electret condenser microphone
Operating Indication: Green LED flash
Memory Full Indication: Yellow LED flash
Data Output: USB data traffic
Power: One 3.6V battery, specs: 14250 or 1/2AAA
Electric Current: When measuring: 5.5mA; when periphery power is off or stop measuring:
30uA
Operation Temperature And Humidity: 0 to 40°C (32 to 104°F) 10%RH to 90%RH
Storage Temperature And Humidity: -10 to 60°C (14 to 140°F) 10%RH to 75%RH
System Requirement: Windows 2000 | XP | Vista
Minimum Hardware Requirement: 8M EMS memory, 2M hard disk, a free USB jack
Software compatible: WINDOWS 7, 8, 8.1, 10 , 98, 2000, XP, VISTA 7
This device operates on a 3.6V Lithium battery.
This is an ideal instrument for noise monitoring in factory, school, business and traffic areas.
For use with:
- Windows XP, Vista, Windows 7 / 8, 32 & 64 Bit.
Manufacturer: CEM
Model Number: Level Data Logger
Part Number: DT-173