Thiết bị đo âm thanh độ ồn Extech HD600, thang đo 30 to 130dB, Datalog

• 30 to 130dB range with 1.4dB accuracy
• Meets ANSI and IEC61672-1 Type 2 standards
• Datalogging capability up to 20,000 records at an interval rate of 1 to 59sec
• Capture up to 10 reading/sec when connected to a PC
• MIN/MAX, Data Hold, Auto power off
• Built-in USB port, double molded housing with built-in stand

Phụ kiện kèm theo thiết bị Extech HD600 bao gồm:

• Windows® compatible software
• USB cable
• wind cover
• tripod
• hard carrying case
• AC adaptor
• 9V battery