FOTRIC TD2e Acoustic Imager Camera - FOTRIC US Official Store

FOTRIC TD2e Acoustic Imager Camera

FOTRIC TD2e Acoustic Imager Camera, 64 MEMS Microphones, 0.3–60m Working Distance, 2–100kHz Frequency Range, 58°×45° FOV, for Industrial Leak Detection & Partial Discharge Inspection

Regular price: $999.00
Sale price: $999.00
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Standard Unit Complete Kit

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Advanced Acoustic Imaging Technology
Equipped with 64 high-sensitivity MEMS digital microphones and a 58° × 45° field of view (FOV) for accurate sound source localization. Covers a wide frequency range from 2kHz to 100kHz, with a working distance of 0.3~60m, ideal for detecting both audible and ultrasonic leaks, partial discharge and mechanical anomalies. Also features a 5-megapixel industrial digital camera for detailed visual reference.
Quickly Locate Various Industrial Leaks & Vibration Problems
FOTRIC TD2e acoustic imaging camera enables compressed air leak detection, vacuum leak identification, pneumatic valve leakage check, loose joint vibration detection and seal integrity verification — all without contact or downtime. Instantly visualize abnormal sound sources in real time to improve maintenance efficiency and prevent costly failures.
Acoustic Image Focus & Sound Pressure Level Measurement
Combines adaptive dynamic noise reduction and micro-detection algorithms to achieve focused localization of sound sources. Supports manual frequency adjustment and peak frequency display, with real-time dB-level data output paired with acoustic images, well-suited for locating and diagnosing a wide range of industrial sound sources.
High-Resolution Touch Screen & Multiple Display Modes
The 3.5" high-resolution IPS touchscreen (640 × 480) with protective cover glass supports single-source, multi-source and all-source display modes. Equipped with noise suppression and micro-detection dual modes, it can overlay sound pressure data on visible-light images for faster, more intuitive diagnostics.
Portable & Durable Design
Lightweight and rugged with IP54 rating and 2-meter drop resistance. The FOTRIC TD2e acoustic imager includes a 5000mAh field-replaceable rechargeable battery for ≥3 hours of continuous operation, ideal for field inspections in industrial, HVAC, manufacturing and energy sectors.
Complete Kit Package Contents
1 FOTRIC TD2e Acoustic Imaging Camera, 2 rechargeable lithium batteries, 1 charging dock, 1 power adapter, 1 USB Type-C to USB cable, 1 32GB TF card, 1 tool holster, 1 quick start guide, 1 packing list, 1 portable soft bag and 1 hard carrying case.

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FOTRIC TD2e Acoustic Imager Camera

$999.00

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What's in the box

Specifications

Microphone channels

64 MEMS Digital Microphone

Acoustic image field of view (FOV)

58° *45°

Sound sampling rate

200kHz

Image Mode

Single-source, Multi-source, All-source

Working distance

0.3~60m

Positioning frequency range

2k–100kHz

TD2e Acoustic Imager Camera User Manual (PDF)

FAQs

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How does the TD2e acoustic imaging camera work?

The TD2e uses an array of 64 MEMS microphones to capture sound from multiple directions simultaneously. A beamforming algorithm focuses on sound sources from specific directions, filtering out environmental noise. The device then displays the sound source location as a colorful heatmap overlaid on the live camera image, allowing you to "see" where sounds are coming from — including ultrasonic sounds beyond human hearing.

What kind of leaks and faults can the TD2e detect?

The TD2e can detect:

Compressed air system leaks — including pneumatic valves, cylinders, and fittings
Gas leaks — pressurized gas escaping from pipelines
Vacuum system leaks — negative pressure leaks
Loose joint vibration — abnormal high-frequency sounds from loose components during operation

Its 2kHz to 100kHz frequency range covers both audible and ultrasonic signals produced by these faults.

What is the detection range of the TD2e?

The effective detection range is 0.3m to 60m.

Sounds closer than 0.3m may still be detected, but near-field effects can reduce positioning accuracy. Under certain conditions, sound sources with very high sound pressure levels may be detected beyond 60m.

Can the TD2e work in noisy industrial environments?

Yes. The TD2e is designed for industrial use. In noisy environments, use Noise Suppression Mode to filter out background noise and maintain stable acoustic imaging. You can also adjust the frequency range to focus on the target sound's frequency.

What's the difference between TD2e Standard and TD2e Kit?

The TD2e Kit includes everything in the Standard version, plus additional accessories for extended field use.

How long does the battery last?

≥3 hours of continuous operating time per battery. Actual operating time depends on environmental and usage conditions.

The TD2e Kit includes 2 batteries, allowing for full-day inspections with hot-swapping.

Media Reviews

TD2 Sense — The Compact Acoustic Imaging Module Redefining Industrial Intelligence

Mechanic Mindset

The Weirdest Camera I’ve Ever Used… It Sees Sound

Ryan Mercer

See Sound. Discover How the FOTRIC TD2 Spots Invisible Leaks

FOTRIC INC.

FOTRIC TD2e Acoustic Imager Camera

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