DT-805 sound level meter

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$233.00

Features

Characteristics:

An accuracy of 1.4 dB

Frequency range: 31.5 Hz and 8 kHz between the range of: 30dB to 130 dB

3 -1 / 2 of the LCD display, 0.1dB resolution.

Is to maintain maximum functionality and data maintained

The right sound level of frequency: A sound level of the right frequency and C-frequency sound right.

　Specifications

Specifications:
Application of standards: IEC651 type 2, ANSI S1.4 type 2
Frequency range: 31.5Hz ~ 8kHz
Range: 30 ~ 130dB
Frequency sound level of rights: the right sound level of frequency
Microphone: 1 / 2 inches polarized condenser microphones
Calibration: 1 KHZ sine wave, 94 dB signal calibration
Display: LCD
Show that the median: 3-1/2 -
Resolution: 0.1dB
Show that the maximum number: 0.5 sec.
Time of the right: Rapid Response (125 mS), slow reaction (1 sec.)
Range: Low Range: 30-100dB, high-range 60-130 dB
Accuracy: + 1.5dB (at 94 dB, 1 kHz reference conditions)
Alarm features: When the importation of more than range will be displayed at the "OVER"
Max maintain
Automatic shutdown: 15 minutes without any operation after.
Power to provide: a 9 V battery, 006P or IEC 6F22 or NEDA
1604.
Battery life: about 50 hours (alkaline batteries)
Operating temperature: 0 to 40 ℃ (32-104 F)
Operating humidity: 10-90% RH
Storage temperature: -10 to 60 ℃ (14-140 F)
Storage Humidity: 10-75% RH
Size: 210 (L)* 55 (W)* 32 (H) mm
Weight of 230g (including battery)

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