Sound Level Meter

We are offering sound level meter - ni.
we bring forth intelligently designed digital sound level meters that operate
on a wide range of decibels. Our digital sound level meters are demanded on an industry-wide basis due to the quality and durability they possess. We make sure that each digital sound level meter that we provide is properly calibrated to allow easy and precise usage.
features:
• 10 mm (0.4”) lcd display
• dc output : 0~1.3v 10 mv/db
• alarm output : led optional relay
• 94 db in full calibration
• battery indication present
• auto manual shutdown
• ‘a’, ‘c’ or ‘flat’ weighing with slow/fast response
• backlit display
applications
• environmental workstations
• medical institutions
• academic institutions
• industrial work stations
• entertainment establishments
• aircraft maintenance hangars
measurements
• lp : current sound pressure level
• leq : equivalent continuous a sound pressure level (i.e. Arithmetically mean value in a period of time set)
• ln : statistics analysis i.e. % of all measured values which is greater than or equal to the alarm value (alarm set by user)
standard accessories
• hard carrying case
• wind ball
• screw driver
• manual
optional accessories
• htc rs-232 cable with software
• rs-232 usb cable
dimensions: 236 x 63 x 26mm