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Sound Level Meters



ATE-9015 Sound Level Meter
ATE-9015 Sound Level Meter
ATE-9015 Sound Level Meter is designed for noise project; quality control; all kinds of environmental sounds measurement. It is applied to the sounds measurement at factory; school; office; traffic access household, etc. Standard applied: 61672-1 CLASS2; Accuracy: +-1.4dB; Frequency range: 31.5HZ - 8KHZ; Display: 4 digits LCD display with a resolution of 0.1 dB.
 
ATE-9030 Sound Level Meter
ATE-9030 Sound Level Meter
Display: LCD size: 2.1in x 1.5in / 52mm x 38mm, LCD with green backlight (ON/OFF). Measurement Range: 30 - 130 dB. Resolution: 0.1 dB. Accuracy (23 5 C): Characteristics of A frequency weighting network meet IEC 61672 class 2. Frequency: 31.5 to 8,000 Hz. Operating Temperature: 0 to 50C. Operating Humidity: Less than 85% R.H.
 
ATE-9030BT Sound Level Meter with Bluetooth interface
ATE-9030BT Sound Level Meter with Bluetooth interface
Display: LCD size: 2.1in x 1.5in / 52mm x 38mm, LCD with green backlight (ON/OFF). Measurement Range: 30 - 130 dB. Resolution: 0.1 dB. Accuracy (23 ± 5 °C): Characteristics of “A” frequency weighting network meet IEC 61672 class 2. Frequency: 31.5 to 8,000 Hz. Operating Temperature: 0 to 50°C. Operating Humidity: Less than 85% R.H.
 
ATE-9051 Sound Level Meter
ATE-9051 Sound Level Meter
This Sound Level Meter is designed for noise project; quality control; illness prevention and cure and all kinds of environmental sounds measurement. It is applied to the sounds measurement at factory; school, office, traffic access and household, etc. Standard applied: IEC61672 -1 CLASS2; Accuracy: +1.4dB; Frequency range: 31.5Hz~8kHz; Display: 4 digits LCD display with the resolution of 0.1dB.
 
ATT-9000 Sound Level Meter
ATT-9000 Sound Level Meter
Display: 3½ digits, figures height is 0.7 in / 18 mm. Measurement range: 30…130 dB. Resolution: 0.1 dB. Frequency range: 31.5…8000 Hz. Capacitor type microphone with external diameter: 0.5 in / 12.7 mm. Integration time: 200 ms, 500 ms. Output signal: AC voltage of 0.5 Vrms at the subranges; DC voltage: 0.3…1.3 V (10 mV/dB). Consumption current: 6 mA. Dimensions: 10 x 2.8 x 1.1 in / 255 x 70 x 28 mm. Weight: 9.7 oz / 275 g.