OptiSLM + Optimic 1155

MR Compatible SLM Measurement
OptiSLM sound level metering (SLM) devices bring advanced, innovative measurement capabilities to MR facilities and other settings where conventional SLM instruments are not suitable.

Product Highlights

OptiSLM's real-time measurement capability enables dynamic microphone calibrations before and during MRI sessions

Safe, accurate monitoring in real time

  • Compact, self-contained, passive measuring device, compatible for use with Optimic microphones
  • Enables environmental measurements for standard A and C weightings at up to 140 dB
  • Complete EMI/RFI immunity – no effect on MR imaging
  • Ruggedized SLM version available for use at high temperatures

Optimic 1155 - High SPL Applications

Miniature fiber optic microphone for indoor acoustic monitoring of signals with sound pressure levels (SPL) as high as 130 dB. Ideal where the microphone placement footprint is severely limited or where the microphone is a sub-component in another device or system.

Where to Use the Optimic 1155:

  • EMC test labs
  • Oil and gas detection sites
  • MRI scanner SPL measurement
  • Highly explosive areas
  • MRI headphone calibration
  • High RFI and EMI areas
  • Industrial and noisy environments
  • Petrochemical facilities