FLIR Si1-LD
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FLIR Si1-LD
Si1 Series

FLIR Si1-LD

The FLIR Si1-LD is an affordable acoustic imaging camera for finding compressed air and vacuum leaks. It is a simple way for factories to start a leak-reduction programme and lower their energy bills.

Its 96 microphones cover 2–100 kHz and detect leaks from 0.3 m up to 130 m, down to 0.01 L/min at 2.5 m. The lightweight, one-handed design needs little training, noise suppression keeps results reliable in loud areas, and the camera shows leak rate and cost in real time.

Why buy from INFRAMATRIX? Genuine FLIR acoustic cameras from an authorised distributor in Malaysia since 2012, with local after-sales support.

Need longer range or more features? See the FLIR Si2-LD and FLIR Si2-Pro.

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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-Pro™ 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-Pro™ 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.

Acoustic Imaging Cameras
Acoustic Imaging Cameras

Specifications
The technical specifications of the FLIR Si2-Pro™ 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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