3.7 out of 5 stars with 9 reviews
T Tocas® Professional USB Digital LCD Sound Pressure Level Meter 30 ~ 130 dB Decibel Audio Noise Measurement Detectors Logger With 512M SD Memory Card
List Price
$54.00
Our Price
$54.00
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* Pricing Information Updated Less Then A Minute Ago
Note:The item can support win7,win8 &win 10, if you have any question about that free contact us. Features: Plotted graph and recorded data are printable High accuracy up to ±1.5 dB With 2 equivalent weighted sound pressure levels A and C FAST / SLOW time weighting selection Automatic power off when idle for 10 minutes Tested compatible with Microsoft Windows XP / Vista / 7 (32 bit and 64 bits)/8/10 Specifications: LCD display: 4 digits LCD size: 2.2 inch (55 mm) Display: 0.5 secretary Measuring Level: 30 ~ 130 dB(A) Accuracy: ±1.5 dB Frequency Response: 31.5 Hz ~ 8.5 kHz Resolution: 0.1 dB Sound Level: Level 1: 30 ~ 80 dB Level 2: 50 ~ 100 dB Level 3: 60 ~ 110 dB Level 4: 80 ~ 130 dB Level 5: 30 ~ 130 dB Dynamic Range: 50 dB / 100 dB Frequency Weighting Characteristic: A / C Analog Bar Graph: 1 dB / 1 bar graph Sampling Rate: 2 times / second PWM Signal Output: duty cycle = 0.01 x dB value x 100% / 3.3 Dynamic Characteristic (Time weighting): FAST(high speed) / SLOW(low speed) Calendar Accuracy: ±30 seconds / day Microphone: 0.5 inch polarization capacitance microphone Power Supply: 4 x 1.5V AA battery (not include)or USB Cable Power Life: about 20 hours continuous use (alkaline battery) Operating Temperature: 0 ~ 40 °C (32 ~ 104 °F) Operating Humidity: ≤80 % R.H. Dimensions: approx. 256 (L) x 70 (W) x 35 (H) mm (10.1 x 2.8 x 1.4 inch) Weight: approx. 308 g (without battery) Packge: 1x English Manual 1x Digital meter 1x CD disc |
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Measuring Level: 30 ~ 130 dB(A) Accuracy: ±1.5 dB
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Insert SD 512M card ,one years data memory
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Tested compatible with Microsoft Windows XP / Vista / 7 (32 bit and 64 bits)/8/10
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Conformed to the IEC651 Type2 and ANSIS1.4 Type2 standards
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Package include: 1 x Professional Sound Level Meter;1 x USB Cable;1 x Software CD
Product Information Specifications for T Tocas® Professional USB Digital LCD Sound Pressure Level Meter 30 ~ 130 dB Decibel Audio Noise Measurement Detectors Logger With 512M SD Memory Card Below:
Manufacturer | T Tocas |
Item Weight | 0.5 pounds |
Package Weight | 0.5 pounds |
Package Size | 5.5 x 2.2 x 2.2 inches |
Units in Package | 1 |
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