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SL - 1350

Features :
10mm (0.4”) LCD Display
Auto Manual Shutdown
Low battery indicator
DC Output : 0 ~ 1.3V 10mV/db
‘A’, ‘C’ or ‘Flat’ weighing with Slow / Fast response
94dB in Full Calibration at (1KHz)
Optional RS-232 Communication
(Advanced Software Program for all windows)
Alarm Volume o/p : 30 ~ 130dB
Alarm o/p : LED Optional Relay output
Backlight
Measurement :
• LP :  Current Sound pressure Level
• Leq :  Equivalent continuous A sound pressure level
(i.e. Arithmetically mean value in a period of time set)
• LN :  Statistic analysis i.e. % of all measured values which is
greater than or equal to the alarm value (Alarm set by user)

Technical Data : 
Frequency  Measurement  Resolution  Accuracy
30 ~ 130dB (A)
LP  35 ~ 130dB (C)
35 ~ 130 dB (F)
Leq
30 ~ 130dB
10sec, 1min, 5min, 10min,
15min, 30min, 1hr, 8hr, 24hr
31.5Hz ~ 8kHz
LN  0 ~ 100% 
0.1 dB 1dB
Special Function :
Memory   Max. Value (30 groups)
Alarm  Electron
Power Supply
4 x 1.5V AAA
(UM-4 Battery)
• Standard Accessory  : Hard Carrying Case, Wind Ball, Screw Driver, Manual
• Optional Accessory  : HTC RS-232 Cable with Software, RS-232 USB Cable
• Dimensions  : 236 x 63 x 26mm



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