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Product Features
- Over 110dB dynamic range of measurement
- High-quality GRAS 40AE microphone
- Two high-speed digital signal processors
Delivery options
At Cadmus Products, we prioritise efficient order delivery and offer competitive shipping rates worldwide. Our streamlined process ensures clarity and reliability for all your shipping requirements.
- We handle consignments of various sizes across the UK and globally, primarily using DHL, but may select other couriers for specific needs.
- For online laboratory product purchases, shipping costs are displayed at checkout. For quoted items, shipping prices will be included in your email quote.
- Please visit our shipping and delivery page for more information here.
The SVAN 979 Class 1 Sound & Vibration Analyzer is our flagship device. Your first impression will be the amazing OLED display which features excellent visibility in all light conditions. The instrument’s lightweight and durable aluminium housing not only gives a sense of a firm grip but also protects the valuable electronic device from damage and any influence from electromagnetic interference.
The SVAN 979 has a very large dynamic range of measurement - over 110dB. It’s high-quality GRAS 40AE microphone allows measurement in the frequency range starting as low as 3 Hz. The measurement path has been designed to allow the use of other microphones should you want to measure very low frequencies or very high levels of noise. The microphone preamplifier has also been reinforced with a collar to protect against mechanical damage. One amazing feature of the SVAN 979 is that if you disconnect the microphone preamplifier then you can use the instrument for vibration measurements - simply connect up a cable and a vibration sensor .
The SVAN 979 has an extensive range of hardware and firmware add-ons that includes built-in Bluetooth®, windscreen infrared detector, direct connections to GPS module, GPRS or Wireless LAN modem or the totally unique built-in vibration shock sensor that warns the user whenever the instrument itself is exposed to vibrations that may influence the noise measurements. Two USB connectors allow for the simultaneous operation of USB pen-drives and communication with the computer.
Usage of this number of advanced features at the same time is possible as the instrument has two high-speed digital signal processors. For example, the SVAN 979 is capable of measuring 2 ms steps of time history, logged simultaneously to audio recording (with 48kHz sampling) and real-time frequency analysis. Only the SVAN 979 can meet such a challenge. All data is stored on a microSD card of any capacity (default is 16GB). It is also important to note that unlike other brands which recalculate FFT spectrum to octave bands, the SVAN 979 performs frequency analysis in real-time, whether in octaves, third octaves all the way up to 1/12 octaves. Setting up such advanced measurements can be very complicated but not in the SVAN 979. The intuitive menu structure of this instrument has been designed to make the measurement experience a pleasure.
| SVAN 979 | Class 1 Sound & Vibration Analyser including 1/1 & 1/3 octave filters, Time Domain Signal recording, FFT, RT60, Signal generator and SvanMobile Android APP. |
| SV 979_6 | Tonality analysis option |
| SV 979_7 | Loudness analysis option |
| SV 979_8 | Rotation measurement option without Laser Tachometer (RPM) option |
| SVRPM_PROB | Laser Tachometer with SC 69 cable |
| SV 979_16 | Selectable low pass, high pass and band pass filters option |
| SV 979_23 | 1/6 & 1/12 octave analysis option |
| SvanPC++_EM | Environmental monitoring module for SvanPC++ (hardware key, single license) |
| SvanPC++_BA | Building acoustic module for SvanPC++ (hardware key, single license) |
| SVAN 979 - accessories included : | |
| SV 40AE prepolarised microphone, SV 17 preamplifier, | |
| SC 16 cable, SC 59 cable, SA22 windscreen, SA 31charger, SA 32 4 x AA rechargeable batteries set, | |
| SA 33 power supply, SA 60 miroSD card 8GB, CD with instruction, SA 143 carrying case | |
| SVAN 979 - available accessories: | |
| SV 35 | Class 1 acoustic calibrator: 1000 Hz/94 dB & 114 dB |
| SV 40AZ | G.R.A.S. prepolarised microphone cartridge 1/2" / 50 mV (infrasound) |
| SV 80 | Accelerometer 100 mV/g, TNC top connector, 10-32 mounting hole |
| SV 55 | RS232 interface option for the SVAN 977 and SVAN 979 (SC 55 not included) |
| SV 58 | GPS time synchronisation and geographic positioning module option for SVAN 979 |
| SC 18T | LEMO 7 pin to TNC integrated connector for SVAN 912AE and SVAN 979 |
| SC 27 | TNC (plug) to TNC (plug) coil cable (2 m) |
| SC 93/05 | Extension cable for SV 17 (LEMO 7-pin to LEMO 7-pin), 5 meters |
| SC 102/L2 | Cable for manual triggering measurement or audio recording for SVAN 979 |
| SA 06 | Microphone preamplifier holder |
| SA 17A | External battery unit (6 x AA batteries) for the SVAN 977 and SVAN 979 |
| SA 22 | Windscreen for 1/2" microphone |
| SA 33 | Power supply unit for SVAN 979 and SA 31 charger |
| SA 47 | Carrying bag for SVAN 95x and accessories (fabric material) |
| SA 79 | Carrying case for SVAN 97x and accessories (waterproof) |
| SA 143 | Carrying case for SVAN 97x and accessories |
| SA 270D | Desiccator for outdoor protection kits SA271, SA277, SA279 |
| SA 279 | Outdoor protection kit for SVAN 979 microphone (microphone, desiccator and cable not included) |
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