DescriptionThe TES-52A is a handheld digital sound level meter manufactured by TES Electrical Electronic Corp. It is a Type 2 meter, meaning it's suitable for general-purpose sound measurements in various environments. |
Key FeaturesMeasurement range: It can measure sound levels from 30 to 130 decibels (dB), with some variations reporting a range starting from 26 dB. Resolution: Provides high-resolution readings at 0.1 dB. Accuracy: Offers an accuracy of ±1.0 dB (at 94 dB @1KHz). Frequency weighting: Features both 'A' and 'C' frequency weighting, allowing for measurements that mimic the human ear's response to sound and for measuring overall noise levels. Time weighting: Includes selectable 'Fast' and 'Slow' time weighting to measure sounds with different time profiles. Data storage: Can manually store and recall up to 99 sets of measurements. Output: Equipped with AC/DC output jacks for connecting to external devices like recorders. Display: A 4-digit LCD shows the sound level, and some versions also have an analog bar graph display. Standard compliance: Meets the Type 2 standard under both IEC61672-1: 2013 and ANSI S1.4. |