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Mɛtɛr DT-8852
DT-8852 Noise Meter ee tɛ̈n yenë yen luɔɔi thïn në tɛ̈n yenë yen luui thïn në tɛ̈n yenë yen luui thïn në tɛ̈n yenë yen luui thïn.
Detalji proizvoda
1. A cɔl IEC61672-1 CLASS2
2. Kuen 1.4dB
3.Frequency response 31.5Hz~8kHz
4. Kuɛl 30 ~ 130dB
5.MAX, MIN hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii
6. Lëk kɔr
7.Low load tips
8.A ku C frequency weighting
9. FAST (FAST) Slow (SLOW) Response Time
10.AC ku DC analog signal output, lëu bï ya tɔ̈ɔ̈u në frequency analyzer wala X-Y axis recorder bï ya data statistical analysis
2. Kuen 1.4dB
3.Frequency response 31.5Hz~8kHz
4. Kuɛl 30 ~ 130dB
5.MAX, MIN hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii hakkii
6. Lëk kɔr
7.Low load tips
8.A ku C frequency weighting
9. FAST (FAST) Slow (SLOW) Response Time
10.AC ku DC analog signal output, lëu bï ya tɔ̈ɔ̈u në frequency analyzer wala X-Y axis recorder bï ya data statistical analysis
Lööŋ ye luɔɔi: IEC61672-1 CLASS2
A yic: 1.4dB
Lɔ̈ɔ̈i ë wɛ̈t: 31.5Hz ~ 8kHz
Dynamic range: 50dB
Lɔ̈ɔ̈i: 30dB ~ 80dB Med: 50dB ~ 100dB
Hi: 80dB~130dB Auto: 30dB~130dB
Frequency weighting features: A and C (Kä ye kek gam)
Time weighting features: Fast (FAST) 125 milliseconds, Slow (SLOW) 1 seconds
Mikrofon: 1/2 inch polarized capacitive microphone
Nyuɔ̈th: 4 digits, resolution 0.1dB, value update: 2 times/second
MAX value lock: MAX HOLD
Min value lock: MIN HOLD
Funksiɔn lock: HOLD
Lɛ̈k ë yic: "OVER" "UNDER"
Analog Signal Output: AC/DC Signal output from the headphone socket. Analog Signal Output: AC/DC Signal output from the headphone socket. Analog Signal Output: AC/DC Signal output from the headphone socket. AC=1Vrms ，DC=10mV/dB
Data output: USB data communication
Power: Bateri 9V tök, 006P wala NEDA1604 wala IEC6F22
Bateri: 30 lɛr
Lɔ̈ɔ̈i: 0 ℃ ~ 40 ℃, 10% RH ~ 90% RH
Lɔ̈ɔ̈i ë tɛmɛ: -10 ℃ ~ + 60 ℃, 10% RH ~ 75% RH
Dimension: 278x76x50 mm
Wɛɛr: 350g
A yic: 1.4dB
Lɔ̈ɔ̈i ë wɛ̈t: 31.5Hz ~ 8kHz
Dynamic range: 50dB
Lɔ̈ɔ̈i: 30dB ~ 80dB Med: 50dB ~ 100dB
Hi: 80dB~130dB Auto: 30dB~130dB
Frequency weighting features: A and C (Kä ye kek gam)
Time weighting features: Fast (FAST) 125 milliseconds, Slow (SLOW) 1 seconds
Mikrofon: 1/2 inch polarized capacitive microphone
Nyuɔ̈th: 4 digits, resolution 0.1dB, value update: 2 times/second
MAX value lock: MAX HOLD
Min value lock: MIN HOLD
Funksiɔn lock: HOLD
Lɛ̈k ë yic: "OVER" "UNDER"
Analog Signal Output: AC/DC Signal output from the headphone socket. Analog Signal Output: AC/DC Signal output from the headphone socket. Analog Signal Output: AC/DC Signal output from the headphone socket. AC=1Vrms ，DC=10mV/dB
Data output: USB data communication
Power: Bateri 9V tök, 006P wala NEDA1604 wala IEC6F22
Bateri: 30 lɛr
Lɔ̈ɔ̈i: 0 ℃ ~ 40 ℃, 10% RH ~ 90% RH
Lɔ̈ɔ̈i ë tɛmɛ: -10 ℃ ~ + 60 ℃, 10% RH ~ 75% RH
Dimension: 278x76x50 mm
Wɛɛr: 350g
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