Graphic Display Sound Meter - 840028

Please select from the Options below
Certification (what's this?)

Price $215.00

Quantity:

Quantity Discounts:
2–9 = 10% off
10+ = 15% off

Description

Specifications

Customer Reviews

Display:	3½ digits LCD
Range:	6 ranges in 10-dB step: 30-80dB, 40-90dB, 50-100dB, 60-110dB, 70-120dB, 80-130dB
Auto Range:	30-130dB
Accuracy:	±1.5dB
Frequency:	31.5Hz to 8KHz
Microphone Size:	6mm (diameter) Electric Condenser Microphone
Measurement Weightings:	Level A: 30dB-130dB
Measurement Weightings:	Level C: 35dB-130dB
Response:	Fast - readout is maximum value at 0.2 seconds Slow - readout is maximum value at 1.5 seconds
Output Signal:	AC - 0.707Vrms at full scale DC - 10mV per dB
Quasi-Analog Bar Indicator:	1dB display steps, 50dB display range, updated every 50ms
Operating Temperature:	32 to 122°F (0 to 50°C)
Operating Humidity:	10-90% Relative Humidity
Power Supply:	One 9V battery (approximate life: 20 hours alkaline)
Accessories:	Hard vinyl carrying case, microphone wind shield, instructions, battery


Product:	Analog 840005	Pen 840018	Mini 850014	Graphic Display 840028	Environmental Quality Meter with Sound 850069	Digital Type 2 840029	Detachable Probe 840012	Type 1 840015	Advanced Datalogging 850013	Integrating Sound Datalogger ST-107S
Retail:	$62	$136	$157	$215	$273	$276	$293	$370	$472	$1,062
ANSI Type:		2	2	2		2	2	1	2	2
dB Scale A:
dB Scale C:
dB Scale Z:
Fast/Slow Weighting:					(Fast Only)					(+ Impluse)
Hold:
Peak:
Min-Max
Auto Ranging:
AC Output
DC Output
Computer Output:
Internal Calibration:
Backlight:
Bar Graph:
Datalogging:
Detachable Probe:
Integrating: