M31
All Products
M31
M Series

M31

The HIKMICRO M31 is a professional handheld thermal camera with 384×288 resolution for electrical, mechanical and building inspections. It suits maintenance engineers and thermographers in Malaysia who need detailed images for reports.

Use it for predictive maintenance on switchgear, transformers, motors and pumps, and for building and roof surveys. The 384×288 thermal sensor with under 35 mK sensitivity measures from -20°C to 650°C. It has a 3.5-inch touchscreen, about 4 hours of battery life and an IP54 rating.

Why buy from INFRAMATRIX? Genuine HIKMICRO cameras from INFRAMATRIX, an authorised HIKMICRO distributor in Malaysia, with a local service centre for calibration and after-sales support. New to thermal imaging? Our thermal imaging training teaches your team to use it properly.

For the highest M Series resolution, see the HIKMICRO M60. Compare with the HIKMICRO M20 and HIKMICRO G31.

Key specifications

  • Temperature range: -20°C to 650°C
  • Thermal resolution: 384×288
  • NETD: < 35 mK
  • Frame rate: 30 Hz
  • Field of view: 37.5° × 28.5°
  • Focus: Manual Focus
  • Spectral range: 7.5–14 μm
  • Display: 3.5" LCD Touchscreen
  • Battery life: Approx. 4 hours
  • Operating temperature: -10°C to 50°C
  • Protection rating: IP54
Request InfoView Brochure
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
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.

Handheld Thermal Cameras
Handheld Thermal 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)

Download Brochure

Find out more about the specifications of this product

View Now