SV 35A Class 1 Acoustic Calibrator produces an acoustic pressure of defined level 94 db & 114 dB at frequency of 1 kHz. The SV 35A is suitable for calibration of Class 1 and Class 2 sound level meters and dosimeters with 1/2 microphones.

Unlike many others, the Svantek calibrators feature a robust housing that gives the comfort of a secure grip to the user. The interior design of our acoustic calibrators is based on the reference microphone and microprocessor controlled signal source including digital static pressure and temperature compensation. Due to the feedback regulation control loop our calibrators do not require any adjustments by the user and operate over a wide range of ambient temperature and humidity assuring excellent stability of the calibration levels and their frequency. Each acoustic calibrator is provided with a statement of the calibration which allows the user to be certain that their instruments will measure correctly.

Alte produse SVANTEK

SV 111 VIBRATION CALIBRATOR

• Self-contained portable vibration calibrator
• Easy calibration of all type of vibration transducers for acceleration, velocity and displacement at 79.6 Hz and 159.2 Hz
• In-field accelerometer checks according to ISO 8041
• Built-in reference accelerometer

SVAN 977A SOUND & VIBRATION ANALYSER

• Building acoustic
• Ultrasound/infrasound
• High level/low level noise
• Machine vibration

SV 80 GENERAL PURPOSE ACCELEROMETER 100MVG

• Supply current 2 mA ½ 10 mA
• Supply voltage 22 V ½ 28 V
• Bias voltage +12 VdC

SV 84 BUILDING GROUND VIBRATION ACCELEROMETER

• Piezoelectic accelerometer dedicated to building/ground structure vibration measurements
• Compatible with SVAN 958A and SV 106
• Hermetically sealed

SVAN 958A FOUR CHANNELS SOUND & VIBRATION ANALYSER

• FFT cross spectra
• RT 60 reverberation time
• Acoustic dose meter
• Human Vibration measurements

SV 151 TRIAXIAL ACCELEROMETER

• Sensitivity (½ 5 %) 5.81 mV/ms-2 at 15.915 Hz
• Measurement range 160 ms-2 PEAK
• Frequency response 0 Hz ½ 500 Hz

SV 307 NOISE MONITORING TERMINAL

• Removable housing protecting the system against harsh environmental conditions (IP66)
• Integrated remote system check for full system verification
• Integrated high speed 3G modem

SV 34A CLASS 2 ACOUSTIC CALIBRATOR

• Sound Pressure Level (SPL)
• SPL Tolerance
• Frequency Tolerance

SV 279 PRO NOISE MONITORING STATION

• Detector Time Constants
• Microphone
• Preamplifier
• RMS Detector

SV 110 VIBRATION CALIBRATOR

• Easy calibration of hand-arm vibration meters and as well as machine vibration meters
• Calibrator operates on two frequencies 79.6 Hz and 159.2 Hz
• In-field accelerometer checks according to ISO 8041
• Built-in triaxial reference accelerometer