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HTC Instruments
SL-13A is a stable Performance safe, reliable digital sound level meter. The entire circuit is designed with the single chip processor as the core, using advanced signal sampling and processing circuit. Along with a compact and beautiful appearance design, the SL13A is a great value digital noise level meter, suitable in engineering, product quality control, health monitoring, and a variety of noise measuring environments
Features
Power : AAA 1.5 V X 3
Standard Accesories : Manual, Soft Carry Case
Dimension : 142 (H)X 58(W) X 28(D) mm
| Basic Function | Range | Resolution | Accuracy | |
| Sound Level | dB | 30~130dBA | 0.1dBA | ± 1.5dB(94dB@1Khz) ± 5dB(94dB@8Khz) |
| Sampling Rate | FAST 125ms / Slow 1s | |||
| Frequency | 30Hz ~8KHz | |||
| Sensor Type | 1/2 Inch Condensor Micro Phone | |||
| Temperature | ºC | -20.0~60.0ºC | 0.1ºC | 0.0ºC ~ 45.0ºC ± 1.0ºC others ± 1.5ºC |
| ºF | -4.0~140.0ºC | 1ºF | 32ºF ~ 113ºF ± 2.0ºF others ± 3.0ºF | |
| Humidity | 0.0% ~ 99.9 % RH | 0.1%RH | 20%~80% ± 5.0% RH others ± 6.0% RH | |