Digital Sound Level Meter
Brand
TES
|
Model
TES-1350A
|
🇹🇼 Taiwan
• Complies with IEC61672-1 Class 2 standards
• Self-calibration function
• Analog output function
• MAX HOLD and MIN HOLD value hold
• Overload protection display
• AC/DC signal output
• Suitable for various measurement environments
Price
NT$ 2,350
Out of Stock
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Description
The TES-1350A Digital Sound Level Meter is a handheld high-precision measuring instrument designed for environmental noise monitoring, product volume standardization, and equipment operation sound measurement. This device comes with a carrying case, making it convenient for users to measure in various settings, such as hospitals, postpartum centers, and industrial environments. It meets IEC61672-1 Class 2 standards and features self-calibration and analog output functions to ensure accurate and reliable data.
Specifications
- 顯示器4位數
- 音量低 : 35~95dB / 高 : 65~130dB
- 解析度0.1 dB
- 頻率範圍31.5Hz ~ 8KHz
- 精確度±1.0dB (94dB @ 1KHz)
- 動態範圍65dB
- 頻率A頻率/C頻率
- 時間加權特性快速(FAST)125毫秒，慢速(SLOW)1秒
Features
- 數值保持MAX HOLD，MIN HOLD
- 過載保護“OVER”，”UNDER”符號表示
- 訊號輸出AC/DC信號，由耳機接孔輸出
- AC輸出範圍AC=0.65Vrms(每範圍檔)，輸出阻抗約5KΩ
- DC輸出範圍DC=10mV/dB，輸出阻抗約5KΩ
- 校正方式旋鈕校正(儀器正面CAL旋鈕調整)
Attributes
- Operating Temperature0 to 40 °C / 10 to 90 %RH without dew。
- Storage Temperature-10 to 40 °C / lower than 80 %RH without dew。
- Elevation LimitationLower than 1,000 meters
- Applicable standardsIEC 61672-1: 2013 Class 2, ANSI S1.4: 1983 Type 2
- Microphone1/2 inch electric condenser microphone
- Power SupplyDC 9V Battery x1
- Dimensions240 (L) x 68 (W) x 25 (H)mm
- WeightApprox. 215 g (Battery Included)
- AccessoryInstruction Manual, 9V Battery, Carrying Case、calibration screwdriver, 3.5Ø plug, Sponge ball
