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Industrial Acoustic Imaging Camera for Pressurized Leak Detection and Mechanical Fault Detection

FLIR Si2-LD™

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The FLIR Si2-LD acoustic imaging camera enables you to detect and reduce leaks in facilities, thereby cutting costs associated with compressed air and specialty gas leaks. Beyond these capabilities, it also identifies mechanical faults, such as bearing issues, facilitating preventative maintenance to avoid downtime. The Si2 series delivers unparalleled performance, enhances decision support, simplifies fleet management, and integrates seamlessly with enterprise data, setting a new standard in its class.

For electric utility needs, choose the Si2-PD. For comprehensive coverage including electric utility, leak detection, and mechanical fault applications, select the Si2-Pro. You can explore these models in the related products section below.

$18,000.00

Available for purchase on credit terms. Learn More

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  • Advanced Leak Detection

    Whether it’s a small hiss or a hard-to-find leak, this camera can identify and quantify compressed air and specific gas leaks from up to 200 m (656 ft) away, making it indispensable for ensuring operational efficiency and 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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SAVE ENERGY WITH 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.

Packed with features to streamline fleet operations.

Illuminate dimly lit areas with built-in LED lights.

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Want more information on this product?

Call +1 (866) 477-3687 to speak with a knowledgeable specialist.

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
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)
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-LD™

$18,000.00

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Returns and Shipping Information for Orders Placed on FLIR Websites

Free Shipping

Orders placed through FLIR.com will ship via free 2-day expedited service to the contiguous 48 states.

Returns

We offer a 30-day return policy on all products, no questions asked. Your order confirmation will contain instructions on how to contact our Customer Care team to initiate the return.

shipping time cut-offs

Orders placed Monday-Friday before 12:00 PM (noon) EST will likely ship the same day. All other orders will ship the next business day.

Want more information on this product?

Call +1 (866) 477-3687 to speak with a knowledgeable specialist.

Can I purchase from flir.com and be invoiced on Net30 terms?

Yes! FLIR Systems has partnered with Apruve to help manage our invoicing and credit program. Once you fill your cart, look for the Apruve button at checkout to complete your purchase on Net30 terms.

Who is eligible for the program?

Any business entity or non-profit that is greater than two years old. Younger companies don't often have enough credit history to make an underwriting decision. NOTE: Sole Proprietorships are not currently eligible for the program.

How do we get started?

To get your corporate account set up, you'll need to go through a short online application process. Just click "Apply Now" below. It should take no more than 5 minutes to complete.

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