Environment conditions:
Altitude up to 2000 meters
RH≤90％（Non-Condensation）
Operating Temperature: -20～60℃
Maintenance
Repairs or servicing not covered in this manual should only be performed by qualified personnel.
Wipe the unit with a dry soft cloth. Do not use abrasives or solvents on this instrument.
Applications and Features
This Sound Level Meter is designed to meet the measurement requirements of safety Engineers, Health, Industrial safety offices and sound quality control in various environments like factory, school, construction, etc.
(1) Comply with IEC61672-1 CLASS2 Standard
(2) Max/Min/Data Hold
(3) Over range indication
(4) Under range indication
(5) A & C Weighting
(6) FAST & SLOW response
(7) Enable/Disable auto power off function
Specifications
