ITEM SPECIFICS:
▶ Brand Name: Btmeter
▶ Type: 2-digit Counters
▶ DIY Supplies: Electrical
▶ Model Number: HP-882C
▶ Accuracy: ±1.5dB
▶ Resolution: 0.1dB
▶ Frequency Range: 31.5Hz-8.5KHz
▶ Linearity Range: 50dB
▶ Display : 5 digital LCD
▶ Sampling Frequency: 2 time/sec
▶ Back Light: YES
▶ Auto Power Off: YES
▶ Microphone: 1/2 inch Electret Condenser microphone
▶ Battery Type: 1.5V(AAA)*2
BASIC FUNCTION:
● LED Display
● Display Backlight
● Auto Power off
● Max Data Hold
● Microphone
SPECIFICATIONS:
Measuring Range | 30-130dB |
Accuracy | ±1.5dB |
Frequency Response | 31.5Hz-8Kz |
Frequency Weighting | A Weighted |
Digital Display | 4-digit, 0.1dB resolution |
Sampling Rate | 2 times/sec |
Microphone | 1/2 inch condenser microphone |
Max Hold | MAX |
Power | 2*1.5AAA Battery |
Battery Life | About 30 Hours (alkaline batteries) |
Working Temperature and Humidity | 0~40℃, 10-80%RH |
Storage Temperature and Humidity | -10~60℃, 10-70%RH |
Weight | 144g (with Battery) |
Dimensions | 20.5*56.5*125mm |
Note:
Due to different shipping channels, different batches of products may not contain batteries.
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