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Industrial Acoustic Imaging Camera for Partial Discharge Detection, Pressurized Leak Detection and Mechanical Fault Detection

FLIR Si2-Pro™

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The FLIR Si2-Pro helps you significantly lower costs associated with mechanical bearing issues and partial discharge on electrical equipment. It also enables you to drastically reduce leaks in your facilities, cutting down expenses related to compressed air and gas leaks. With the Si2 series, you'll experience the best-in-class performance, decision support, fleet management, and enterprise data integration available.

For specialized needs, you can choose from additional models: opt for the Si2-LD for advanced leak detection and mechanical fault detection applications or select the Si2-PD for your electric utility applications. Explore these models in the related products section below to find the perfect fit for your requirements.

  • Advanced Leak Detection

    Precisely detect, locate, and measure compressed air leaks, gas leaks, and partial discharges. Identify and quantify both minor and elusive issues from up to 200 m (656 ft) away—boosting operational efficiency and ensuring safety.

  • Bearing Fault Analysis

    Save on costly repairs, reduce downtime, and enhance maintenance efficiency by identifying bearing defects before they cause equipment failure.

  • Fleet Management Functionality

    Ensure optimal use and maintenance of equipment in large-scale industrial settings with fleet management, cloud data integration, and OTA software updates. Combine acoustic and thermal imaging in the same report.

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CLEAR VISION, SOUND SOLUTIONS

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WHAT'S NEW WITH THE SI2 SERIES?

 

NEW 12 MP camera. 8x digital zoom. 1280 × 720, 5 in color screen.

Detect leaks up to 5x smaller from 4x the distance.

Identify and measure bearing & other mechanical issues.

Identify partial discharge 30x smaller than ever before.

Identify, classify, and assess severity of partial discharge issues.

Packed with features to streamline fleet operations.

Illuminate dimly lit areas with built-in LED lights.

Specifications
Acoustic Measurement
Detection threshold:
20 kHz: -7 dB SPL
35 kHz: 4 dB SPL
50 kHz: 10 dB SPL
80 kHz: 36 dB SPL
100 kHz: 51 dB SPL

Supported gases Compressed air, hydrogen, CO2, methane, natural gas, helium, argon, ammonia

Other acoustic analysis modes: Mechanical fault detection
Severity Assessment
Automatic AI-based severity assessment including recommended actions onboard camera
Distance
From 0.3 m (1.0 ft) up to 200 m (656 ft)
Leak Rate
0.0032 l/min from 2.5 m (8.2 ft), 0.0044 l/min from 6 m (19.6 ft)
Wireless Data Transfer
Wi-Fi 2.4 GHz and 5 GHz IEEE 802.11.b/g/n/ac wireless LAN
Imaging & Optical
Camera software update
Automatic Over The Air (OTA) wireless update or via USB connection
Field of view (FOV)
75° diagonal
Video Frame Rate
Camera: 60 fps / Acoustic image: 30 fps / Screen: 70 fps
Video Image Resolution
1280 × 720
Zoom
8x Digital zoom
Measurement & Analysis
Acoustic Measurement
Detection threshold:
20 kHz: -7 dB SPL
35 kHz: 4 dB SPL
50 kHz: 10 dB SPL
80 kHz: 36 dB SPL
100 kHz: 51 dB SPL

Supported gases Compressed air, hydrogen, CO2, methane, natural gas, helium, argon, ammonia

Other acoustic analysis modes: Mechanical fault detection
Bandwidth
2 kHz to 130 kHz
Distance
From 0.3 m (1.0 ft) up to 200 m (656 ft)
Leak Rate
0.0032 l/min from 2.5 m (8.2 ft), 0.0044 l/min from 6 m (19.6 ft)
Severity Assessment
Automatic AI-based severity assessment including recommended actions onboard camera
User Interface
Display
Size: 5 in. 1280 × 720
Resistive touch screen, TFT LCD, MIPI DSI
Power
Battery
Li-Ion rechargeable battery pack (RRC 2054):14.4 V DC, 3.45 Ah, 49.68 Wh
Max output: 16.8 V DC, 5 A
Battery Charger
Input: 19-26 V DC, 2.8 A
Max output: 17.4 V DC, 4.8 A
Battery weight
~ 0.25 kg
Nominal Input Voltage
Nominal input voltage: 12 V DC
Max input: 17 V DC , 3.3 A (limited)
Environmental & Certifications
Operating And Storage Humidity
0-90% recommended
Operating Temperature Range
–10°C to 50°C (14°F to 122°F)
Protection Class
IP54
Storage Temperature Range
–20°C to 70°C ( –4°F to 158°F)
Warranty
http://www.flir.com/warranty/
General
Battery Size
85 mm × 77 mm (RRC2504)
Worklights
2 modes: On/Off
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Export Restrictions

Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.

FLIR Si2-Pro™