

| รหัสสินค้า | SKU-13775 |
| หมวดหมู่ | •เครื่องวัดเสียง(Sound Level Meters) |
| ราคาปกติ | |
| ลดเหลือ | 0.00 บาท |
| สถานะสินค้า | Pre-Order |
| ลงสินค้า | 27 พ.ย. 2565 |
| อัพเดทล่าสุด | 30 ก.ค. 2566 |
| คงเหลือ | 1 ชิ้น |
| จำนวน | ชิ้น |
| แคตตาล็อก>>> | ![]() |
Another remarkable feature is the built-in self-vibration monitoring which provides information about level of vibration that influences the measurement results.
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Standards Class 1 |
IEC 61672-1:2002 |
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Weighting Filters |
A,B, C, Z |
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Time Constants |
Slow, Fast, Impulse |
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RMS Detector |
Digital True RMS detector with Peak detection, resolution 0.1 dB |
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Microphone |
ACO 7052E, 35 mV/Pa, prepolarised 1/2” condenser microphone |
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Calibration |
Automatic calibration @ 114 dB/1 kHz |
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Preamplifier |
Detachable |
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Linear Operating Range |
25 dBA RMS ÷ 140 dBA Peak (in accordance to IEC 61672) |
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Total Dynamic Measurement Range |
15 dBA RMS ÷ 140 dBA Peak (typical from noise floor to the maximum level) |
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Internal Noise Level |
less than 15 dBA RMS |
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Dynamic Range |
>110 dB |
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Frequency Range |
10 Hz ÷ 20 kHz |
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Meter Mode Results |
SPL, Leq, SEL, Lden, Ltm3, Ltm5, LMax, LMin, LPeak plus “running Leq” up to 60 minutes. |
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Statistics |
Ln (L1-L99), complete histogram in meter mode |
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Data Logger |
Time-history logging of summary results, spectra with adjustable double logging steps down to 100 s |
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Audio Recording |
Audio events recording, trigger and continuous mode, 12 kHz sampling rate, wav format (option) |
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Voice Comments |
Audio records on demand, created before or after measurement, added to measurement file |
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Noise Dosemeter Mode Results |
SPL, Leq, SEL, LPeak, Dose, D-8h, Lav, SEL8, PSEL, E, E-8h, TWA, ’Peak Counter’ and more Exchange Rate 2, 3, 4, 5, 6 (option) |
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Sound Analyser 1/1 Octave Analysis |
Real-time analysis meeting Type 1 requirements of IEC 61260, centre frequencies from 31.5 Hz to 16 kHz (option) available simultaneously with three profiles for broadband measurements (SLM), time-history |
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Sound Analyser 1/3 Octave Analysis |
Real-time analysis meeting Type 1 requirements of IEC 61260, centre frequencies from 20 Hz to 20 kHz (option) available simultaneously with three profiles for broadband |
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Ingress Protection Rating |
IP 65 (excluding microphone) |
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Input |
Preamplifier (60 UNS thread) |
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Memory |
MicroSD card 4 GB (removable & upgradeable) |
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Display |
Colour 96 x 96 pixels OLED type |
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Keyboard |
8 push buttons |
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Communication Interfaces |
USB 2.0 client, RS 232 cable (optional) |
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Power Supply |
Four AAA alkaline or rechargeable NiMH batteries, operation time 16 h ÷ 24 h (depending on usage), USB interface 100 mA |
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Environmental Conditions |
Temperature from -10 oC to 50 oC, Humidity up to 95 % RH, non-condensed |
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Physical Characteristics |
Dimensions 232.5mm x 56 x 20mm (including microphone and preamplifier) |
|
Weight |
Approx. 225 grams with batteries |













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