Fluke ii905 Acoustic Imager

Key features

• Easy, fast, and safe visual detection of compressed gas leaks with LeakQ™️ mode including estimated leak size and cost.
• The 7" LCD touchscreen overlays a SoundMap™️ on visual images, facilitating rapid leak location identification.
• The integrated visual- and textual tagging and annotation functionalities offer important details to optimize reporting and follow-up actions.
• On-the-go wireless upload to Fluke Connect

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Specifications: Fluke ii905 Acoustic Imager

Specifications
Sensors
Frequency band	2 kHz to 65 kHz
Detection range1	0.5 to > 70 meters (1.6 to > 230 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)	15.4 to 115.2 dB SPL (± 1 dB SPL 2 kHz) 5.6 to 102.5 dB SPL (± 2 dB SPL 19 kHz) 28.4 to 131.1 dB SPL (± 1 dB SPL 35 kHz) 41.8 to 133.1 dB SPL (± 3 dB SPL 52 kHz)
Classification and quantification
LeakQTM	Leak size scale, Leak rate, and Leak cost estimation
PDQ ModeTM	–
MecQTM	–
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	–
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 40 °C (14 to 104 °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)