低頻噪音計
Brand
TES
|
Model
TES-1353L
|
🇹🇼 Taiwan
The TES 1353L Low Frequency Sound Level Meter features:
- Simultaneous measurement of various sound level indicators
- Dynamic range of 60dB
- Support for multiple measurement ranges and frequency/time weighting modes
- Built-in capacity for 32,000 records
- RS-232 data transmission capability
- Overload and low indication warning display
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Description
The TES 1353L Low Frequency Sound Level Meter is a high-precision measuring instrument designed for noise assessment in mechanical facilities and transportation systems. This device complies with international noise measurement standards and can measure low-frequency noise in the range of 20 to 200Hz under A, C, and A-weighting, ensuring measurement accuracy and reliability across various applications.
Specifications
- 型號1353L
- 品牌TES
- 量測範圍0.1 至 19999 Lux ±(2% + 0.5)
- 動態範圍60dB
- 頻率A、C及A加權下之20至200Hz低頻噪音測量
- 時間加權Fast、Slow及Impulse
- 麥克風1/2英吋極化電容式麥克風
- 顯示器4位數LCD，0.1dB解析度
- 外觀尺寸265 (長) × 72(寬) × 36(高)mm
- 重量約380公克
- 電源4只3號1.5V電池、交流轉換器
- 工作溫度-10℃至50℃，< 90%RH(未凝結時)
- 顯示位數19999 位數
- 頻率範圍30Hz 至 300Hz
- 探測器矽光電二極體
Features
- 認證IEC 61672-1: 2013 Class 1、ANSI S1.4: 1983 Type 1
- 資料記錄是
- 介面是
- 動態範圍60dB
- 警告顯示過載，過低指示
- 音量6檔：25至130dB
- 峰值保持是
- 自動關機是
- 背光顯示是
Attributes
- AccessorySound calibrator (DSL-336A), microphone extension cable
- Operating TemperatureTemperature 0 ~ 40°C, Humidity below 80%RH
- Storage TemperatureTemperature -10 ~ 50°C, Humidity below 70%RH
- Dimensions150 x 72 x 35 mm
- WeightApprox. 250g
- Power Supply9V Battery
