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FLIR Si2-Pro™ Industrial Acoustic Imaging Camera

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FLIR Si2-Pro™ Industrial Acoustic Imaging Camera for Partial Discharge Detection, Pressurized Leak Detection and Mechanical Fault Detection

The FLIR Si2-Pro effectively reduces costs associated with mechanical bearing issues and partial discharge on electrical equipment. Additionally, it helps in minimizing leaks in facilities, leading to savings on compressed air and gas expenses. Experience top-tier performance, decision support, fleet management, and enterprise data integration with the Si2 series.

For more specialized requirements, consider our additional models: the Si2-LD for advanced leak detection and mechanical fault detection, or the Si2-PD tailored for electric utility applications. Explore these models in the related products section below to discover the ideal solution for your needs.


CLEAR VISION, SOUND SOLUTIONS

ADVANCED LEAK DETECTION

Accurately detect, pinpoint, and measure compressed air leaks, gas leaks, and partial discharges. Identify and measure even the smallest and most elusive issues from distances of up to 200 meters (656 feet), enhancing 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

Maximize the utilization and upkeep of equipment in extensive industrial environments through fleet management, seamless cloud data integration, and over-the-air (OTA) software updates. Consolidate acoustic and thermal imaging data into unified reports for comprehensive analysis.


WHAT'S NEW WITH THE SI2 SERIES?

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

IP54 rated for protection against water and dust.

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

Built-in automatic frequency tuning and distance measurement.

Identify and measure bearing & other mechanical issues.

On-camera measurement and cost analysis features.

Identify partial discharge 30x smaller than ever before.

Detect PD faults from up to 200 m (656 ft) away.

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

On-camera and software-based severity assessment of PD issues, and PD type classification.

Packed with features to streamline fleet operations.

Fleet management, cloud data integration, and OTA software updates.

Illuminate dimly lit areas with built-in LED lights.

Dual LED lamps.

FLIR Si2 Pro 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

Data Logging & StorageOperating Temperature Range

–10°C to 50°C (14°F to 122°F)

Protection Class

IP54

Storage Temperature Range

–10°C to 50°C (14°F to 122°F)–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

LEDs, three modes off, normal and bright

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