Fluke ii915 Acoustic Imager

Key features

 

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Product overview: Fluke ii915 Acoustic Imager

Fluke ii915 Acoustic Imager: Detect, Locate, and Assess Anomalies

The Fluke ii915 Acoustic Imager is a powerful tool designed to identify and evaluate issues in various systems. With three distinct modes—LeakQ™, PDQ™, and MecQ™—this innovative device empowers maintenance professionals to take proactive measures and prevent costly problems. Let’s explore its capabilities:

Leak Detection with More Sensitivity
LeakQ™ Mode: Detect Hidden Costs

Leaks in compressed air, gas, steam, and vacuum systems can lead to significant financial losses. The Fluke ii915 simplifies leak detection by allowing technicians to visualize sound. As they scan hoses, fittings, and connections, the built-in acoustic array captures decibel levels per frequency. The resulting SoundMap™ overlays on a visual image, making it easy to pinpoint leaks—even during peak operation hours. Say goodbye to time-consuming inspections and hello to efficient leak detection. Fluke ii915 has the high frequency range and best sensitivity to do acoustic leak detection more efficiently.

Early Mechanical Issue Identification
MecQ™ Mode: Efficient Inspection for Conveyor Systems

Conveyor systems are notorious for their complexity and potential to disrupt production. The Fluke ii915 acoustic camera revolutionizes inspection by enabling contactless scanning of large areas. Advanced noise filtering ensures clear images, even in high-noise environments. Detecting potential mechanical issues early allows targeted maintenance, preventing unplanned downtime. For seamless operation and proactive maintenance of large conveyance systems, the Fluke ii915 Acoustic Imager with MecQ™ is the ultimate choice.

Visualizing the Invisible Threat
PDQ™ Mode: Locating Partial Discharge

Partial discharge poses serious risks, from arc flash fires to blackouts. The Fluke ii915 translates partial discharge sounds into visuals, precisely pinpointing their location. With an extended frequency range of 2-100 kHz, this tool can detect partial discharge even earlier and aids maintenance planning to prevent catastrophic events. High-voltage electricians, electrical test engineers, and grid maintenance teams can now see what was once invisible.

What's in the box:

• Fluke ii915 Acoustic Imager
• USB-C Charger with country-specific connectors.
• Rugged lithium-ion smart battery pack
• USB-C cable
• Rugged, hard carrying case
• Adjustable hand strap and neck strap
• Sensor array protector

 

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Specifications: Fluke ii915 Acoustic Imager
 

Specifications
Sensors
Frequency band	2 kHz to 100 kHz 2 kHz to 52 kHz
Detection range1	0.5 to > 120 meters (1.6 to > 393 feet)
Field of view (FOV)	63°± 5°
Nominal frame rate	25 FPS
Built-in digital camera (visible light)
Field of view (FOV)	63°±5°
Focus	Fixed lens
Zoom	3 x digital zoom
Resolution	5 MP
Display
Size	7" LCD with backlight, sunlight readable
Resolution	1280 x 800 (1,024,000 pixels)
Touchscreen	Capacitive
Acoustic image	SoundMapTM  image
Image storage
Storage capacity	32 GB (> 8,000 pictures / > 1,600 videos)
Image format	Blended visual and SoundMapTM  .JPG or .PNG
Video format	Blended visual and SoundMapTM  .MP4
Video length	Up to 5 minutes
Digital export	USB-C for data transfer
Acoustic measurements
Measurement range (typical)	12.1 to 114.6 dB SPL (± 1 dB SPL 2 kHz) 4.4 to 101.2 dB SPL (± 2 dB SPL 19 kHz) 12.8 to 119.2 dB SPL (± 1 dB SPL 35 kHz) 19.8 to 116.1 dB SPL (± 3 dB SPL 52 kHz) 41.4 to 129.0 dB SPL (± 1 dB SPL 80 kHz) 54.4 to 135.5 dB SPL (± 1 dB SPL 100 kHz)
Classification and quantification
LeakQTM	Leak size scale, Leak rate, and Leak cost estimation
PDQ ModeTM	Partial discharge type classification
MecQTM	Mechanical anomaly detection
Auto max/min dB gain	Auto or manual, user selectable
Frequency band selection	User selectable through user-made presets or manual entry
Battery
Battery	Rechargeable and field replaceable Li-ion battery
Battery life	6 hours
Battery charging time	~3,5 hours
Battery charging system	Internal (USB-C)
Software
Ease of use	Intuitive user interface
Acoustics: Show dB scale	On/Off
Acoustics: Min/Max dB	Manual/Auto
Acoustics: Profiles	Preset capture profiles
Acoustics: High frequency	Yes
Acoustics: Multiple sources	Show single or multiple sources
Palette: Colors	3: Grayscale, Ironbow, and Blue-Red
Palette: Overly transparency	Yes: 1-100%
Grayscale mode	Yes
Centerpoint markers	On/Off
Trend graphs	Frequency and dB scale
Spotmarkers	dB level reading at center point of image
Leak values	Leak costs, Leak volume, LeakQTM  scale (1-10)2
Master admin menu	Yes
Annotation	Asset name; Asset ID; Asset type; Leak type; Gas type; Pressure
Photo notes	Up to 4 photos notes for reference
Asset inspection status	'As left', 'As found', 'Undetermined'
Asset ID	Text input and automatic QR code based asset ID identification
Actions annotation	Action requirements, Action priority level, Action notes
Other	Operating conditions, Weather notes
General Specifications
Tripod holder / connector	Yes: 1/4"-20
USB	2 x USB-C
Wireless	Wifi
Operating Temperature	-10 to 45 °C (14 to 113 °F)
Storage Temperature	-20 to 70 °C (-4 to 158 °F) without batteries installed
Relative humidity	10 to 95 % non-condensing
Size (H x W x L)	186 mm x 322 mm x 68 mm (7.3 inches x 12.7 inches x 2.7 inches)
Weight (battery included)	2 kg (4.4 pounds)
Ingress Protection (IP)	IP40
Warranty	2 year
Fluke Premium Care	Premium Care Standard3
Self-diagnostic notification	Array-health test to identify when microphone array needs attention
Supported languages	Dutch, English, Finish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Simplified Chinese, Spanish, Swedish, Traditional Chinese
RoHS compliant	Yes
Safety
General safety	IEC 61010-1
Electromagnetic Compatibility (EMC) International	IEC 61326-1: Portable Electromagnetic Environment IEC 61326-2-2 CISPR 11: Group 1, Class A
Korea (KCC)	Class A Equipment (Industrial Broadcasting and Communication)
USA (FCC)	47 CFR 15 sub part B. This product is considered an exempt device per clause 15.103
¹ Depending on ambient conditions ² 1-10 Scale (independent of Leak Type) ³ Subject to regional availability (www.fluke.com/premiumcare)

 

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