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 34A CLASS 2 ACOUSTIC CALIBRATOR

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

SV 104IS INTRINSICALLY SAFE NOISE DOSIMETER

• High contrast color OLED display
• Option for octave real-time analysis
• Option for audio events recording (wave format)
• Voice tagging

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

SV 104A NOISE DOSIMETER

• Built-in tri-axial accelerometer for vibration shock (knocking) detection
• High contrast color OLED display
• Option for octave real-time analysis

SV 36 CLASS 1 ACOUSTIC CALIBRATOR

• Ambient Temperature 23 °C
• Atmospheric Pressure 101.3 kPa
• Humidity 30 % ½ 80 % RH

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

SVAN 958A FOUR CHANNELS SOUND & VIBRATION ANALYSER

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

SV 279 PRO NOISE MONITORING STATION

• Detector Time Constants
• Microphone
• Preamplifier
• RMS Detector

SV 150 HAND-ARM TRIAXIAL ACCELEROMETER

• Measurement range 2000 ms-2 PEAK
• Frequency response 0 Hz ½ 1500 Hz
• Resonant frequency 16.5 kHz (MEMS transducer)

SV 103 VIBRATION DOSIMETER

• Personal Daily Vibration Exposure Meter complying to ISO 8041
• Measurement under gloves according to ISO 10819
• Tri-axial accelerometer complying to ISO 5349
• Contact force measurement