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NoisePAD

NoisePAD is a class of 4-channel real-time analyser for noise & vibration. The combination of a robust 8” tablet and analyser meets the standard MIL 810.

NoisePAD 4-channel real-time analyser for noise and vibration

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The NoisePAD is a 4-channel noise and vibration analyser. Minimal size and weight make the NoisePAD a perfect fit for mobile applications thus closing the gap between Sinus’ hand-held sound level meters and the Soundbook measuring system. Very low power consumption allows tripling of the battery life compared to the Soundbook to a maximum of 12 hours.

This combination of a robust industrial 8-inch tablet and a DSP-based analyzer complies with MIL-STD-810. Rubber seals protect all connectors from water and dust. The NoisePAD thus fulfils the requirements of IP54.

The NoisePAD has two additional tacho/trigger channels for rotational speed measurements as well as external control of the instrument. It also offers a signal generator output, which allows to generate noise or sweep signals for example. The integrated LEMO CAMA connectors enable secure and reliable interfacing with ICP/IPEE sensors.

The NoisePAD features a full version of Windows 10 supporting all common Windows applications. The new optimized software interface of SAMURAI 3.0 has been adapted to support the NoisePAD™ touch control. This allows you to cross-use our software products on the NoisePAD.

Interfaces as USB, Bluetooth, 4G and WiFi, SD cards as well as front and rear cameras extend the application scope of this instrument.

NoisePAD is especially well suited for:

Sound intensity measurements
ISO 9614 sound power measurements
Rotor balancing
Machinery vibration measurements
Building acoustics
Noise and vibration monitoring
Occupational health/human vibration measurements
Environmental noise & building vibration monitoring
Engineering services
Quality assurance
Frequency analysis
Modal analysis
Order analysis
Structural analysis

Integrated PC

Device basis: 8″ Tablet PC
Finish	IP54 magnesium case
Processor	Intel ATOM Cherrytrail
RAM	4GB
Display	Bright 8″ TFT 1024 x600
Storage medium	128 GByte SSD
Interface	12x USB, WLAN, Bluetooth, SD-Card, 4G-modem, HDMI, GPS, 2x Kamera
Operating system	Windows 10, multiple languages

Specifications

General technical specifications of NoisePAD™
Input channels 4
Plug type	Lemo NIM-CAMAC (BNC Adaptor cable available)
Resolution	24 bit
Real-time bandwidth	DC … 51.2kHz @ 4 channels
Dynamic range	110dB
Noise	< 1μV(A), < 2μV(Z) @ 0.1Hz … 20 kHz
Sample rates	200Hz to 51.2 kHz
Decimation	up to 200Hz sample rate, selectable per channel
Anti-aliasing filter	yes
Max. input voltage	±10Vpeak @ head room of 1dB
Gain	0dB, 20dB
Over-voltage detection	yes, automatically with self-calibration
Phase shift	< 0.1° @ 20Hz … 20 kHz
Offset correction	yes, automatically at internal calibration
Imput coupling	DC, AC 0.15Hz, HP 1Hz, HP 10Hz, LP 2kHz
ICP supply	2 mA
Cable error detection	yes, for ICP sensors
TEDS according to IEEE 1451.4	yes
Output channel
Resolution	24 bit
Bandwidth	DC … 20 kHz
Max. output voltage	±3.16Vpeak
Plug type	Lemo NIM-CAMAC (BNC Adaptor cable available)
Special channels
Trigger	2x trigger / tacho, trigger level adjustable 0.1Hz … 6 MHz
Plug type	Lemo NIM-CAMAC (BNC Adaptor cable available)
Synchronisation	no
Dimensions and weight
Dimensions	226 mm x 156 mm x 28 mm
Weight	950 g
Battery	Lithium-ion battery, 12 h measurement capacity
External power supply	100 … 240VAC or 5 VDC with adaptors
Environmental conditions
Protection class	IP54 / IP50 without with Lemo NIM-CAMAC protecting caps
Shock resistance	complies with MIL-STD 810F
Humidity	30% … 90%
Temperature range	-10°C … +50°C
Storage conditions	-20°C … +60°C, 95% humidity maximum
EMC
Emissions	complies with EN50081-1
Immissions	complies with EN50082-1

Order details
PART NO.	DESCRIPTION
903000.2	NoisePad_4C

Order details NoisePAD accessories
PART NO.	DESCRIPTION
802165.4	NoisePad_carrying case
903010.7	NoisePad_docking
601370.3	NoisePad power supply
978074.4A	CAMAC/BNCw Adapter cable 0.25 m
978070.3A	CAMAC/BNC cable 1.5 m
978071.1	CAMAC/BNC cable 3 m
978072.8	CAMAC/BNC cable 10 m
978065.6	CAMAC/UNF10-32 cable 1.5 m
978066.4	CAMAC/UNF10-32 cable 3 m
801729.7	SIS190 1/2″ sound intensity probe USB