SV 80 General Purpose Accelerometer 100mV/g

SV 80 General Purpose Accelerometer 100 mV/g The SV 80 accelerometer is an ideal choice for walk-around vibrations measurement in the rugged environments of industrial machinery monitoring, such as pumps, motors or fans.
It uses the industry standard ®ICP 2-wire voltage transmission technique with a 4 mA standard constant current supply. Signal ground is isolated from the mounting surface to prevent ground loops. Annular shear mode design prevents from thermal transient and from spurious signal from high transverse vibrations. Low noise electronic and a temperature compensated design gives the accurate result over the complete temperature range.

 

 

 

 

 

SV 85

The SV 85 is a ICP® based TRI-AXIAL ACCELEROMETER designed for general purpose vibration measurements with the SVAN 958A four-channel analyser. The HERMETIC SEALED tri-axial industrial piezoelectric accelerometer is suitable to monitor the vibration in harsh industrial environment. The signal ground is ISOLATED from the mounting surface and outer case to prevent ground loops

SV151

SV 151 triaxial accelerometer has very high shock resistance, no DC offset effect, very low power consumption and a frequency response down to DC level. For the SEAT transmissibility measurements the small size SV 151 is placed on the vehicle floor in accordance to ISO 2631-1. The sensor’s built-in TEDS memory stores information about the accelerometer sensitivity that is automatically transferred to SV 106 instrument.

 

SVAN 974

SVAN 974 Vibration Level Meter and Analyser is intended for general vibration measurements and machinery condition monitoring. It can be used by consultants, maintenance services, industry R&D departments etc.

Instrument allows parallel acceleration, velocity and displacement measurements. Three vibration profiles allow parallel measurements with independently defined filters and RMS detector time constants. Each profile provides a significant number of results (like RMS, Peak or Max).

The advanced time-history logging for each profile provides the complete information about the measured signal. Measurements data stored to microSD card can be easily downloaded to any PC using the USB interface and SvanPC++ software.

Most of required weighting filters, like VelMF, meeting ISO 10816 standard requirements, are available with this instrument. Using the computational power of its digital signal processor, the SVAN 974 instrument can perform additionally the real-time 1/1 or 1/3 octave or FFT analysis. The SVAN 974 offers also, parallel to the vibration measurement, the RPM measurement with Monarch laser tachometer.

Instrument is powered from four AA standard or rechargeable batteries. The powering of the instrument from the USB interface is also provided. The robust and very compact case together with a light-weight design complete the exceptional features of this modern instrument.

SV 111

SV 111 Vibration Calibrator is the State of the Art instrument designed for in-situ checks according to ISO 8041. In-situ checks are intended for application in the field prior to and following a measurement or series of measurements. They act as a check of the instrument’s basic calibration and functionality.

The SV 111 is suitable for calibration checks of various types of vibration meters at different frequencies from 16 Hz up to 640 Hz. Depending on the selected frequency user may select level of calibration from 1 m/s2 to 10 m/s2. The design of the calibrator is based on the built-in triaxial reference accelerometer and microprocessor-controlled shaker. Following ISO 8041 requirement the reference accelerometer measures the cross-axis / transverse vibrations to detect interference on the calibration signal. Faults caused by transverse vibrations are indicated by three LEDS on the calibrator’s panel. This unique solution ensures the excellent stability of the calibration level & frequency independently from mass of the testing object. Shaker can be loaded with large weight up to 1 kilogram.

Any improper object fixing is automatically detected and indicated by LEDs on the calibrator’s panel giving the information about direction which should be corrected.

For calibration checks of tri-axial sensors set of dedicated adaptors is available including a special adaptor to Svantek whole-body sensors (seat-pads) for direct mounting on the shaker. Other types of vibration transducers can be conveniently attached using mounting stud, mounting disc or dedicated adaptor.

Robust casing and built-in rechargeable battery enhance exceptional features of this new generation instrument.

 

SV 110

The SV 110 is a hand-held vibration calibrator designed for verification of machine sensors as well as on-site checks of human vibration accelerometers in accordance to ISO 8041.
The small size of SV 110 enables easy checks of sensors at the machines. Depending on the selected frequency user may select level of calibration from1 m/s2 to 10 m/s2. Accelerometers are conveniently attached using mounting stud, mounting disc or dedicated adaptor.

The calibrator menu provides selection between both metric systems ‘g’ and ‘m/s2’. The menu is simply operated by three push-buttons and small OLED display.
The SV 110 is the perfect solution for calibration checks of hand-arm vibration meters including Svantek’s SV103 and SV106A. Following the requirements of ISO 8041, the calibrator’s built-in reference accelerometer measures the cross-axis (transverse) vibrations to detect any interference to the calibration signal. Faults caused by transverse vibrations are indicated by two LEDS on the calibrator’s housing. This unique solution ensures stability of both the calibration level & frequency, independent from the mass of the test object.

The small size of the SV110 makes it very useful for calibration checks of various types of machine vibration accelerometers. Depending on the selected frequency, the user can select the level of the calibration from 1 m/s2 to 10 m/s2. Accelerometers are conveniently attached using either a mounting stud, a mounting disc or a dedicated adaptor. The calibrator has built-in rechargeable batteries that will power it for 12 hours of continuous operation.

SVAN 958A

SVAN 958A Class 1 Four-channel Sound & Vibration Analyser is dedicated for all applications that require simultaneous class 1 sound and vibration assessment. Each of four input channels can be independently configured for sound or vibration detection with different filters and RMS detector time constants giving users an enormous measurement flexibility.

The real advantage of SVAN 958A is the capability to perform advanced analysis simultaneously to the level meter mode. In practise this allows the user to obtain broad-band results such as Leq, RMS, LMax, LMin, LPeak together with four-channel analysis like FFT or octave band analysis.

List of available analyser functions includes FFT, 1/1 or 1/3 octave, cross spectra, sound intensity, RT 60 and more. The 4-channel time-domain signal recording to .wav format is available as well as an exceptional feature! All measurement results are stored in non-volatile 32 MB internal memory or USB memory stick and can be easily downloaded to a PC with SvanPC++ software. SVAN 958A with RS 232 interface (SV 55) can be offered with GPRS modem or LAN & WLAN connection module. Together with SvanPC++_RC remote communication software, these interfaces provide easy remote access to instrument settings & data over Internet and local area network. Instrument is powered from four AA standard or rechargeable batteries as well as from the external DC power source or USB interface. Robust case and light weight design accomplish the exceptional features of this new generation instrument.

SV 151

SV 151 triaxial accelerometer has very high shock resistance, no DC offset effect, very low power consumption and a frequency response down to DC level. For the SEAT transmissibility measurements the small size SV 151 is placed on the vehicle floor in accordance to ISO 2631-1. The sensor’s built-in TEDS memory stores information about the accelerometer sensitivity that is automatically transferred to SV 106 instrument.

 

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