Digital Sound Level Meter with self calibration

Name: LUTRON SL-4001 Digital Sound Level Meter with self calibration
Brand: LUTRON
SKU: SL-4001
Price: 3780 TWD
Availability: OutOfStock

Brand LUTRON | Model SL-4001 | 🇹🇼 Taiwan

Meets IEC61672-1 Class 2 standards Features self-calibration and analog output 1. Large LCD display for easy reading 2. Frequency weighting network design compliant with IEC651 type2 standards 3. A and C frequency weighting networks 4. Fast/slow time weighting characteristic selection mode 5. AC/DC voltage signal output interface for easy connection to recorders or controllers 6. High-precision capacitive microphone 7. Peak hold function to store instantaneous maximum values 8. Over/under measurement warning indicators 9. Slim and lightweight design for easy one-handed operation 10. Low power indication function

Price NT$ 3,780

Out of Stock

The SL-4001 Digital Sound Level Meter is a handheld high-performance measuring instrument equipped with a carrying case for easy portability in various environments. This device is suitable for measuring environmental noise, testing product silence, standardizing sound volume, monitoring equipment operation sounds, and assessing noise levels in hospitals and maternity centers, helping users effectively manage sound levels to ensure a tranquil environment.

顯示器4位數
音量低 : 35~95dB / 高 : 65~130dB
解析度0.1 dB
頻率範圍20Hz ~ 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

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��)

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