Instantel Minimate Pro Instruction Sheet

Instruction Sheet
The Minimate Pro's Linear Microphone automates the monitoring of
air overpressure for any application requiring dual monitoring.
The Minimate Pro combines air overpressure and vibration
monitoring in the same unit, making it a cost effective and
flexible device for these applications.
The Linear Microphone is calibrated to the ISEE-2017
standard with a frequency measuring range from
2 to 250 Hertz and an amplitude range up to 500
Pascals (0.0725 psi, or 148 dB).

Range of Applications

• Blasting • Construction
• Demolitions • Dynamic Compaction
• Quarries • Tunnels and Subways

Tools and Materials Required

• Minimate Pro4 monitoring unit. . . . . . . . . . . . . . . . . . . . . . . . . . .(P/N: 720A2301) or
• Minimate Pro6 monitoring unit. . . . . . . . . . . . . . . . . . . . . . . . . . .(P/N: 720A2401)
• Linear Microphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .(P/N: 720A1801)
(stand and windscreen included)
• Microphone Stand Extension Rod (28 cm/11 in) . . . . . . . . . . . . . . .(P/N:400-720020-000)
• Extension cables, as required:
30 m (100 ft) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .(P/N: 720A3301)
75 m (250 ft) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .(P/N: 720A3302)
Custom Cable Connector Assembly . . . . . . . . . . . . . . . . . . . . (P/N: 720A3305)
Custom Length Extension Cable . . . . . . . . . . . . . . . . . . . . (P/N: 301-000034-000)
• THOR software (free version included with any Minimate Pro purchase) or
• THOR Advanced software (Additional license purchase required). . .(P/N: 72300201)
Physical Installation
(for a detailed description see page 4.)
1. If required, assemble the 3-piece microphone stand (see Figure 1. on page 4).
2. Point the microphone in the direction of the pressure source.
(If required, place the windscreen on the end of the microphone.)
3. Minimate Pro4: Connect the microphone to red port indicated with Channel 4, Pressure.
Minimate Pro6: Connect the microphone to either of the ports indicated with Channel 1-3 Vibration or
Channel 4-6 Pressure.
4. Make sure the Minimate Pro has the proper Setup File (see THOR Software Setup below) and then perform a
sensor check by pressing the Sensor Check key on the keypad.
The World's Most Trusted Monitors — Vibration · Noise · Air Overpressure

Linear Microphone

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