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G61
G Series

G61

Key specifications

  • Temperature range: -20°C to 650°C
  • Thermal resolution: 640×480
  • NETD: < 35 mK
  • Frame rate: 50 Hz
  • Field of view: 25° × 19°
  • Focus: Laser Assisted AF/Continuous AF/AF/Manual Focus/Touch AF
  • Spectral range: 7.5–14 μm
  • Display: 4.3" LCD Touchscreen
  • Storage: Removable 64 GB Micro SD Card (Up to 128 GB)
  • Battery life: Approx. 4 hours
  • Operating temperature: -20°C to 50°C
  • Protection rating: IP54

In the box: G61H camera, Standard & wide-angle lens, 3× batteries, Professional case, Analysis software

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Details
Usage
Care

The FLIR Si2-Pro™ is an industrial-grade acoustic imaging camera designed to revolutionise maintenance and inspection workflows. Equipped with 124 MEMS microphones and AI-powered severity assessment, it excels in detecting partial discharges, pressurised air/gas leaks, and mechanical faults. 

With built-in frequency tuning, precise leak quantification, and enterprise-level fleet management, this IP54-rated camera is an indispensable tool for industries focused on safety, efficiency, and cost savings.

The FLIR Si2-Proâ„¢ is perfect for various industrial applications, including:

• Leak Detection: Identify and measure compressed air, gas, and other leaks from up to 200m away, minimizing energy losses and operational costs.

• Mechanical Fault Analysis: Detect bearing defects, misalignment, and other mechanical issues early to prevent equipment failures and reduce downtime.

• Partial Discharge Detection: Pinpoint electrical discharges in high-voltage systems, assess their severity, and classify PD types for targeted maintenance.

To maintain the FLIR Si2-Proâ„¢ in peak condition:

• Regularly clean the camera’s sensors and microphones using appropriate tools to ensure precise measurements.

• Store the device in its provided hard transport case to protect it from dust, moisture, and physical damage.

• Update the camera firmware via OTA (Over-The-Air) updates to access the latest features and fixes.

• Schedule routine calibration and servicing to ensure long-term accuracy and performance.

Handheld Thermal Cameras
Specifications
The technical specifications of the FLIR Si2-Proâ„¢ are as follows.
IR Resolution
240 × 180 pixels (43,200 pixels)
Thermal Sensitivity/NETD
<0.06°C (0.11°F) / <50 mK at 30°C (86°F)
Accuracy
±2°C (±3.6°F) or ±2% of reading, for ambient temperature 10°C to 35°C (50°F to 95°F) and object temperature above 0°C (32°F)
Field of view (FOV)
33° × 25°
Digital Camera
5 MP
Image Modes
Thermal MSX, Thermal, Picture-in-Picture, Digital camera
Display
3.5 inches
640 × 480 color LCD
Storage Media
Internal memory and onboard FLIR Ignite cloud connectivity (with Wi-Fi)

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