Alat Ukur Ph,air,udara,agen Extech SDL600 Sound Level Meter

Records data on an SD card in Excel® format
For easy transfer to a PC for analysis

Features:
• High accuracy ± 1.4dB meets ANSI and IEC 61672-1
Type 2 standards
• 30 to 130dB measurement range
• Auto or Manual ranging
• AC analog output for connection to an analyzer or recorder
• Large backlit LCD display
• Stores 99 readings manually and 20M readings via 2G SD card
• Records readings with real date and time stamp
• User programmable sampling rate: 1 to 3600 seconds
• Min/ Max and Data Hold functions
• Auto power off with disable function
• Built-in PC interface
• Complete with 6 AA batteries, SD Card, wind screen,
and hard carrying case
Records data on an SD card in Excel® format
For easy transfer to a PC for analysis
Data Logging Sound Level Meter
Specifications
Range 30 to 130dB ( 3 ranges)
Basic accuracy ± 1.4dB
Frequency Range 31.5 to 8000Hz
Weighting A and C
Response Time Fast ( 125ms) / Slow ( 1s)
Datalogging 20M data records using a 2G SD card
Analog Output AC
PC Interface USB
Dimensions 9.8 x 2.9 x 1.9" ( 250 x 73 x 48mm)
Weight 18.3oz ( 520g)