Vps-3120 Vibration Sensor

• Transport Package: Export Package
• Trademark: Yuanben
• Origin: China
• Model NO.: VPS-3120
• HS Code: 9026100000
• Production Capacity: 5000/Year

Product Description

VPS Vibration sensor

 

Description
Triaxial accelerometers consist of three sensing elements within a single housing. VPS Vibration sensor senses three mutually perpendicular axes at a single mounting location. Proponents of multi-axial sensors cite the increased speed of data collection, inherently consistent readings and reduction in wiring for permanent installations. Triaxial sensors are useful to monitor machinery with limited access to mounting areas. They provide full dynamic data over a wide frequency range in horizontal, vertical and axial directions from a single mounting location. The sensor is epoxy-sealed and comes with rugged integral cabling providing a secure connection and reliable data output

Feature
Monitors 3 axes at a time
Easy to mount
ESD-protected
Reverse wiring protection
Manufactured in an approved ISO 9001 facility

Technical Specifications

ITEM	VPS-1120	VPS-3120
Sensitivity,±5%, 25ºC	500 mV/g	100 mVlg
Acceleration range, VDC>22 V	10 g peak	50 g peak
Amplitude nonlinearity	1%	1%
Frequency response¹:                    ±5%	0.7 -5,000 Hz
±10%	0.5-9,000 Hz	2-2,000 Hz
±3 dB	0.2 -10,000 Hz
Resonance frequency	30 kHz
Transverse sensitivity, max	5% of axial	5% of axial
Temperature response:                -50 ºC	-10%	+10%
25ºC		0%
80ºC		+3%
+120 ºC	+10%	-7%
Power requirement:
Voltage source	18-30 VDC	18-30 VDC
Current regulating diode	2-10  mA	2-10  mA
Electrical   noise , equiv . g:
Broadband             2.5 Hz to 25 kHz	250 μg	150 μg
Spectral                                 10 Hz	2.5 μg/VHz	20 μg/VHz
100 Hz	1.5 μg/VHz	2 μg/NHz
1,000 Hz	1.5 μg/VHz	0.6 μg/VHz
Output impedance, max	100 Ω	100 Ω
Bias output voltage	12 VDC	12 VDC
Grounding	case isolated, internally shielded	case isolated,  internally shielded
Temperature range	-50° to +120ºC	-50° to +120ºC
Vibration limit	500 g peak	500 g peak
Shock limit	5,000 g peak	5,000 g peak
Electromagnetic sensitivity, equiv. g, max	0.0002 g/μstrain	100 μg/gauss
Sealing	hermetic	epoxy
Base strain sensitivity, max	0.0002 g/μstrain	0.0005 g/μstrain
Sensing element design	PZT, shear	PZT ceramic / shear
Weight	90 grams	88 grams
Case material	316L stainless steel	hardcoated aluminum
Mounting	1/4-28 UNFtapped hole	1/4-28 captive socket head screw
Output connector	2 pin, MIL-C-5015 style	4 pin, Bendix PC02A-8-4P
Mating connector		R9W
Recommended cabling	J10/J9T2A	J9T4