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Sound Level Monitoring

Class 1 Sound Level Monitoring

Sound Level Microphone The Series IV Sound Level Microphone can perform unattended monitoring of noise, such as building activities, construction, traffic, and mining operations. It is now possible to combine noise and vibration monitoring on the same unit, making the Minimate Pro4™ or Minimate Pro6™ a cost effective and flexible monitor for these applications. The microphone ships with a microphone stand and windscreen.

The Instantel Sound Level Microphone meets the requirements for IEC Class 1, which includes A and C weighted specifications. It has a measuring range from 30 to 140 dB with a fast or slow response. It is also capable of recording the unfiltered response in one of two ranges, +/- 25 Pa or +/- 100 Pa. The record mode can be set to Manual trigger, Waveform (records up to 9000 seconds once a preset trigger level has been exceeded), Histogram (with intervals from 2 seconds to 1 hour) or Histogram-Combo (Compliance mode only, this combines histogram and waveform monitoring at the same time).

Contact your Instantel Dealer for more information and assistance in selecting the monitoring unit and sensors that best meet your monitoring application requirements.


Recommended Products for Class 1 Sound Level Monitoring

  • Minimate Pro6
  • Minimate Pro4

Minimate Pro6 Highlights

Key Features Ethernet® interface
Auto Call Home™ remote monitoring function
Cast aluminum case
Water resistant to IPC67 – submerse to 30 cm (1 ft.) for 24 hours
Compliant to CE Class B - Meets or exceeds RF and EMI requirements
Sensor Check for automatic error checking
View Minimate Pro6 with 2 Geophones

View Minimate Pro6 with Microphone and Geophone
6 Channels Microphone and Triaxial Geophone or two Triaxial Geophones
Available Memory 7,100 plus events
Record Modes Manual, Continuous, Histogram, Instantel Histogram Combo, and VDV - Vibration Dose Value (optional), Sound Level Monitoring
Available Sample Rates 512 to 65Khz per channel
Unit Dimensions 254 X 117 X 108 mm (10.0 X 4.6 X 4.25 in)
Unit Weight 2.27 kg (5 lbs)
User Interface 10 domed tactile keys
Product Rank Premium

Minimate Pro4 Highlights

Key Features Ethernet® interface
Auto Call Home™ remote monitoring function
Cast aluminum case
Water resistant to IPC67 – submerse to 30 cm (1 ft.) for 24 hours
Compliant to CE Class B - Meets or exceeds RF and EMI requirements
Sensor Check for automatic error checking
View Minimate Pro4
4 Channels Microphone and Triaxial Geophone
Available Memory 8,000 plus events
Record Modes Manual, Continuous, Histogram, Instantel Histogram Combo, and VDV - Vibration Dose Value (optional), Sound Level Monitoring
Available Sample Rates 512 to 65Khz per channel
Unit Dimensions 254 X 117 X 108 mm (10.0 X 4.6 X 4.25 in)
Unit Weight 2.27 kg (5 lbs)
User Interface 10 domed tactile keys
Product Rank Premium
309 Legget Drive, Ottawa, Ontario, Canada, K2K 3A3