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- Shenzhen Handsome Technology Co.,Ltd. Walcom Int'l Industry Ltd. Address: Rm# 2102, 21/F, HuaJia Plaza, No.2216, Hubei Road, Luohu District, Shenzhen,...Contact Now
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SL824 Digital Sound Level Meter, Sound meter ,Sound noise meter
- 7 Sound Levels: 30 ~ 130 dB selectable using the Level Selecting Button switch
- level 1: 30 ~ 80dB
- level 2: 40 ~ 90dB
- level 3: 50 ~ 100dB
- level 4: 60 ~ 110dB
- level 5: 70 ~ 120dB
- level 6: 80 ~ 130dB
- level 7: 30 ~ 130dB
- Accuracy: ±1.5 dB
- Frequency Range: 31.5 Hz to 8.5k Kz
- Linearity Range: 50dB
- Measuring Level: 30~130dBA, 35~130dBC
Specifications
1. 7 Sound Levels: 30 ~ 130 dB selectable using the Level Selecting Button switch
level 1: 30 ~ 80dB
level 2: 40 ~ 90dB
level 3: 50 ~ 100dB
level 4: 60 ~ 110dB
level 5: 70 ~ 120dB
level 6: 80 ~ 130dB
level 7: 30 ~ 130dB
2. Accuracy: ±1.5 dB
3. Frequency Range: 31.5 Hz to 8.5k Kz
4. Linearity Range: 50dB
5. Measuring Level: 30~130dBA, 35~130dBC
6. Frequency Weighting: A, C
7. Digital Display: 4 digits
8. Resolution: 0.1dB
9. Display: 0.5 secretary
10. Bar Graph: 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS
11. Level Ranges: 30~80dB, 40~90dB, 50~100dB, 60~110dB, 70~120dB, 80~130dB, 30~130dB
12. Over indicate over range: Under indicate less than lower limit of the range
13. AC output: 0.707 Vrms at FS output impedance approx 600 Ω
14. DC output: 10 mV / dB output impedance approx 100 Ω
15. Time weighting: Fast / Slow
16. Microphone: ½ inch electret condenser microphone
17. Max: Maximum hold
18. Power Supply: 6F22 9V alkaline cells (30 hrs life span) or DC 9V 100mA
Packing Info
Hard carrying case + color box
Box Size: 300x220x70mm
Gross Weight: 850g/pcs
Accessories
1. Sponge Ball,Sturdy & Protective Carrying Case with hardened foam lining for maximum shock absorption
2. User's Manual *CD
1. 7 Sound Levels: 30 ~ 130 dB selectable using the Level Selecting Button switch
level 1: 30 ~ 80dB
level 2: 40 ~ 90dB
level 3: 50 ~ 100dB
level 4: 60 ~ 110dB
level 5: 70 ~ 120dB
level 6: 80 ~ 130dB
level 7: 30 ~ 130dB
2. Accuracy: ±1.5 dB
3. Frequency Range: 31.5 Hz to 8.5k Kz
4. Linearity Range: 50dB
5. Measuring Level: 30~130dBA, 35~130dBC
6. Frequency Weighting: A, C
7. Digital Display: 4 digits
8. Resolution: 0.1dB
9. Display: 0.5 secretary
10. Bar Graph: 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS
11. Level Ranges: 30~80dB, 40~90dB, 50~100dB, 60~110dB, 70~120dB, 80~130dB, 30~130dB
12. Over indicate over range: Under indicate less than lower limit of the range
13. AC output: 0.707 Vrms at FS output impedance approx 600 Ω
14. DC output: 10 mV / dB output impedance approx 100 Ω
15. Time weighting: Fast / Slow
16. Microphone: ½ inch electret condenser microphone
17. Max: Maximum hold
18. Power Supply: 6F22 9V alkaline cells (30 hrs life span) or DC 9V 100mA
Packing Info
Hard carrying case + color box
Box Size: 300x220x70mm
Gross Weight: 850g/pcs
Accessories
1. Sponge Ball,Sturdy & Protective Carrying Case with hardened foam lining for maximum shock absorption
2. User's Manual *CD
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