The SV 104IS is the intrinsically safe version of the revolutionary personal noise dosimeter, the SV 104. Both instruments offer a new approach to occupational health and safety noise monitoring presenting features such as 1/1 octave band real-time analysis and audio events recording functions which are a new quality in an instrument of this size. All results are clearly displayed on the amazing OLED screen which offers excellent visibility even in full daylight or darkness.

This personal dosimeter has a robust 1/2" MEMS microphone enabling easy calibration using most commonly available acoustic calibrators. The new microphone has a large dynamic range of the 90 dB which allows to measure noise from 60 dBA to 140 dBA. The long list of microphone advantages includes also the autocalibration feature and TEDS memory that stores the calibration info in the microphone itself. The auto-calibration means performing the acoustic calibration automatically once the microphone is inserted into the calibrator.

The SV 104IS is a cable-free dosimeter and is typically attached to the user½s shoulder, close to the ear using the mounting clips supplied. The instrument works with Svantek½s health and safety software package, ½Supervisor½, that provides various tools for data analysis and reporting. The docking station supports data transfer to the PC through the infrared interface as well as handles the battery charging. Rechargeable batteries of SV 104IS are able to power the instrument for 50 hours.

Features:

Shock resistant MEMS microphone with a life-time warranty
Intrinsic safety in accordance to ATEX and IECEx
Personal Noise Dosimeter conforming to IEC 61252 and ANSI S1.25
Type Approval in accordance to Class 2 IEC 61672
Single measurement range 60 dBA RMS ½ 140 dBA Peak
L_(C-A)calculation
Automatic calibration start (auto-calibration)
Built-in tri-axial accelerometer for vibration shock (knocking) detection
High contrast color OLED display
Option for octave real-time analysis
Option for audio events recording (wave format)
Voice tagging
Three virtual measurement profiles
Measurement of L_aeqand L_cpeak in one profile
Operational time > 50 hours
Rechargeable battery
Extremely compact, light weight and robust case

Alte produse SVANTEK

SV 100A WHOLE-BODY VIBRATION EXPOSURE METER

• Wireless BT communication
• Auto-detection of the operator
• Weighting filters complying to ISO 2631-1
• Calculation of A(8) Daily Exposure

SVAN 958A FOUR CHANNELS SOUND & VIBRATION ANALYSER

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

SV 36 CLASS 1 ACOUSTIC CALIBRATOR

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

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

SVAN 974 VIBRATION METER

• OLED colour display
• MicroSD card
• Advanced trigger function
• Power supply by four AA rechargeable or standard batteries

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

SVAN 979 SOUND & VIBRATION ANALYSER

• Super contrast (10000:1) colour OLED display
• Built-in signal generator
• All weather microphone protection SA 279
• Hand held, light weight and robust case

SV 33A CLASS 1 ACOUSTIC CALIBRATOR

• Effective Load Volume Sensitivity
• Level Stabilisation Time
• Calibrated Microphones

SV 81 GENERAL PURPOSE ACCELEROMETER 500 MVG

• Sensitivity (½ 5 %) 50 mV/(ms-2) ~ 500 mV/g
• Measurement range 0.002 ms-2 rmS ½ 100 ms-2 PEAK
• Resonant frequency 16 kHz

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