Máy Đo Độ Ồn Âm Thanh Kỹ Thuật Số Lcd 30-130dba
822.000
₫ 413.100
Sản phẩm Máy Đo Độ Ồn Âm Thanh Kỹ Thuật Số Lcd 30-130dba đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 822.000 xuống còn ₫ 413.100, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Want to test the sound level? Need to know the noise level for sound level control? Try this handy sound level meter, it's featured with wide measuring range that measures sound level from 30dBA~130dBA. It can be widely used for monitoring sound level in homes, office, schools, factories, traffic, audio system, construction site, etc.
Features:
Large LCD display with switchable backlight for easy reading, convenient to use.
Wide measurement range from 30dB to 130dB, Resolution: 0.1dB, Accuracy: ±1.5dB.
With maximum/minimum value measurement and data hold function.
Low battery indication, automatic & manual power off function.
Equipped with sponge ball. Compact and light, convenient to hold and carry.
Portable and easy to use, suitable for checking, monitoring or controlling the sound level for personal, families, business, studies, industrial, etc.
Specifications:
Material: ABS plastic
Display: LCD display with switchable backlight
Measuring Range: 30~130dBA
Accuracy: ±1.5dB
Resolution: 0.1dB
Frequency Response: 31.5Hz~8KHz
Frequency Weighting
Features: A weighting
Sampling Frequency: 2 times/sec
Microphone: 1/2" electret condenser microphone
Operating Temperature: 0~40°C(10%~80%RH)
Storage Temperature: -10~60°C(10%~70%RH)
Power Supply: 3 * 1.5V AAA battery (NOT included)
Auto Power Off: 10 minutes without any operation
Case Size: Approx. 18.7 * 7.8 * 5cm / 7.4 * 3.1 * 2.0in
Item Size: Approx. 49 * 30 * 159mm / 1.9 * 1.2 * 6.3in
Item Weight: Approx. 110g / 3.9oz
Package Weight: Approx. 179g / 6.3oz
Packing List:
1 * Sound Level Meter
1 * User Manual (Eng
Features:
Large LCD display with switchable backlight for easy reading, convenient to use.
Wide measurement range from 30dB to 130dB, Resolution: 0.1dB, Accuracy: ±1.5dB.
With maximum/minimum value measurement and data hold function.
Low battery indication, automatic & manual power off function.
Equipped with sponge ball. Compact and light, convenient to hold and carry.
Portable and easy to use, suitable for checking, monitoring or controlling the sound level for personal, families, business, studies, industrial, etc.
Specifications:
Material: ABS plastic
Display: LCD display with switchable backlight
Measuring Range: 30~130dBA
Accuracy: ±1.5dB
Resolution: 0.1dB
Frequency Response: 31.5Hz~8KHz
Frequency Weighting
Features: A weighting
Sampling Frequency: 2 times/sec
Microphone: 1/2" electret condenser microphone
Operating Temperature: 0~40°C(10%~80%RH)
Storage Temperature: -10~60°C(10%~70%RH)
Power Supply: 3 * 1.5V AAA battery (NOT included)
Auto Power Off: 10 minutes without any operation
Case Size: Approx. 18.7 * 7.8 * 5cm / 7.4 * 3.1 * 2.0in
Item Size: Approx. 49 * 30 * 159mm / 1.9 * 1.2 * 6.3in
Item Weight: Approx. 110g / 3.9oz
Package Weight: Approx. 179g / 6.3oz
Packing List:
1 * Sound Level Meter
1 * User Manual (Eng
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