Tech Page

TD2 Kit

FOTRIC TD2 Kit Acoustic Imaging Camera

Advanced Acoustic Imaging Technology

The TD2 Kit is powered by FOTRIC’s acoustic imaging platform, featuring 64 high-sensitivity MEMS digital microphones and a 66° × 52° field of view (FOV) for precise sound source localization. With a 2–100 kHz frequency range, it effectively detects both audible and ultrasonic anomalies. A 13-megapixel digital camera provides detailed visual reference to support accurate fault confirmation and reporting.

Designed for Extended, On-Site Inspections

Built for long inspection routes and continuous fieldwork, the TD2 Kit includes two rechargeable lithium batteries, allowing technicians to swap batteries and continue working without interruption. This extended runtime significantly improves productivity for daily inspections across large facilities and distributed assets.

Fast, Non-Contact Detection of Leaks & Mechanical Faults

The TD2 Kit enables compressed air and gas leak detection, vacuum leak identification, fastener looseness checks, seal integrity verification, and abnormal vibration analysis—all without contact and without shutting down equipment. Real-time acoustic imaging allows users to instantly visualize fault locations, reducing troubleshooting time and maintenance costs.

Acoustic Image Focus & Sound Pressure Level Measurement

Advanced adaptive noise-reduction algorithms help isolate sound sources even in noisy industrial environments. By combining focused acoustic images with sound pressure level (dB) measurements, the TD2 Kit supports reliable localization and diagnosis across a wide range of maintenance scenarios.

High-Resolution Touchscreen & Intuitive Display Modes

A 3.5-inch high-resolution IPS touchscreen (640 × 480) protected by durable Gorilla Glass supports single-source, multi-source, and hologram display modes. Sound pressure data can be overlaid directly on visible-light images for faster interpretation and clearer inspection documentation.

Field-Ready Portability, Complete Kit & Extended Warranty

Weighing just 770 g, the TD2 Kit features a rugged design with IP54 protection and 2 m drop resistance, making it well-suited for demanding field environments. The kit includes two batteries, practical field accessories for improved mobility, and a 1.5-year extended warranty, providing added confidence and long-term reliability for professional users.

  • 64 MEMS Digital Microphones
  • 66°×52° FOV
  • 13 Megapixel Digital Camera
  • 2~100 kHz Frequency Range
  • 3.5" Touch Screen
  • 770 g Weight

TD2

FOTRIC TD2 Acoustic Imager

Advanced Acoustic Imaging Technology

Equipped with 64 high-sensitivity MEMS digital microphones and a 66°×52° field of view (FOV) for accurate sound source localization. Covers a wide frequency range from 2 to 100 kHz, ideal for detecting both audible and ultrasonic leaks or mechanical anomalies. Also features a 13-megapixel digital camera for detailed visual reference.

Quickly Locate Various Industrial Leaks & Vibration Problems

FOTRIC TD2 acoustic imaging camera enables compressed air leak detection, vacuum leak identification, fastener looseness checks, 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 algorithms to achieve focused localization of sound sources. By combining acoustic images with dB-level data output, it is 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), protected by tough Gorilla Glass, supports single-source, multi-source, and hologram modes. Instantly overlay sound pressure data on visible-light images for faster, more intuitive diagnostics.

Portable & Durable Design

Lightweight (770 g) and rugged (IP54 rated, 2 m drop resistance). FOTRIC TD2 acoustic imager includes a 5000 mAh rechargeable battery for 4+ hours of continuous operation, perfect for field inspections in industrial, HVAC, or energy sectors.

  • 64 MEMS Digital Microphones
  • 66°×52° FOV
  • 13 Megapixel Digital Camera
  • 2~100 kHz Frequency Range
  • 3.5" Touch Screen
  • 770 g Weight

TD2Geek

FOTRIC TD2 Geek Acoustic Imaging Camera

See Sound in Real Time

Turn your smartphone into a powerful acoustic imager with the FOTRIC TD2 Geek. Using a 64-microphone array, it captures and visualizes sound sources from 2 kHz to 50 kHz—allowing you to literally see where sounds come from with a colorful sound overlay on your screen.

From Nature to Noise Control

Perfect for bird watching, insect tracking, pet rescue, and wildlife observation. Also ideal for industrial use: locate compressed air leaks, electrical hum, mechanical noise, and wall sounds with pinpoint accuracy.

Unlock the Science of Sound

Visualize your voice, instrument tones, or room acoustics. Great for musicians, teachers, and sound engineers to analyze pitch, resonance, and sound distribution in the work environment.

Easy Plug & Play Setup

Simply attach the TD2 Geek to your smartphone via USB-C, download the FOTRIC Genie app, and start imaging instantly. No complex calibration—just shoot and analyze on the go.

Portable & More Applications

Lightweight at 240 g with IP54 protection and a 4-hour battery, it covers 0.3 to 100 m and a 66°×52° FOV. The TD2 Geek is your go-to tool for field surveys, educational projects, and DIY acoustic exploration.

  • 64 MEMS Digital Microphones
  • 66°×52° FOV
  • 2~50 kHz Frequency Range
  • 0.3–100 m Working Distance

TD2 Sense

FOTRIC TD2 Sense Acoustic Imaging Module

Compact Acoustic Imaging Module with 64 MEMS Microphones

Equipped with 64 high-performance MEMS digital microphones and a 66° × 52° field of view, TD2 Sense delivers reliable acoustic imaging capability in a compact, lightweight form factor—enabling accurate sound source localization for embedded and integrated applications.

Wide Frequency Coverage for Industrial Sound Detection

Operating across a 2–65 kHz frequency range, TD2 Sense is capable of detecting both audible and ultrasonic signals, making it suitable for compressed air and gas leak detection, mechanical noise analysis, and early-stage fault identification.

Flexible Working Distance for Diverse Scenarios

Supports a broad 0.3 m to 100 m working distance, allowing TD2 Sense to adapt to close-range inspections as well as longer-distance acoustic detection in industrial and infrastructure environments.

Designed for Integration & Automation

With a lightweight 420 g design, TD2 Sense is ideal for integration into robots, drones, automated inspection systems, and custom platforms, enabling developers and system integrators to add acoustic intelligence to smart inspection workflows.

Enable Seeing Sound in Smart Systems

TD2 Sense brings acoustic imaging capabilities to automated and embedded systems, helping users visualize sound sources, improve inspection efficiency, and reduce the need for manual, contact-based checks.

  • 64 MEMS Digital Microphones
  • 66°×52° FOV
  • 2~65 kHz Frequency Range
  • 0.3–100 m Working Distance
  • 420 g Weight

TK6

FOTRIC TK6 Thermal Imaging Camera

Professional-Grade Thermal Imaging

FOTRIC TK6 combines a true 384×288 infrared detector (110,592 real pixels) with ceramic sensor packaging, ensuring durability, accuracy, and reliability in demanding industrial environments. In the thermal imaging industry, 384×288 and above defines the professional class—below this range, most products rely on interpolated or algorithmic “up-res” methods that simulate higher resolution rather than capturing it.

High Precision

At its core, the TK6 employs a 17 µm pixel-pitch detector, larger than the 12 µm sensors commonly used in budget models. The result is a stronger signal-to-noise ratio and sharper, higher-contrast thermal images, especially when detecting subtle temperature differences. TK6 with 40 mK thermal sensitivity detects temperature differences as subtle as 0.04°C, ideal for pinpointing electrical hotspots, heat leaks, electrical faults or building faults.

Manual Focus

Its manual focus lens—a hallmark of professional imagers—enables users to achieve precise clarity across varying distances, ensuring accurate temperature readings whether the target is near or far. In contrast, “focus-free” entry-level cameras can only measure accurately at one fixed range.

Smart Tools for Faster Diagnostics

Auto hot/cold spot tracking, adjustable emissivity, and real-time color alarm for temperature thresholds. Perfect for: 1 Electrical Inspections: Locate overloaded circuits or faulty connections. 2 HVAC Inspections: Identify refrigerant leaks or ductwork inefficiencies. 3 Building Inspections: Detect moisture intrusion or energy loss behind walls. 4 Home Inspections: Floor heating problems, house leaks, sewer blockages. 5 PCBA Inspections: Use the manual focus function to detect abnormal temperature distribution in components, clear images can still be captured at a distance of 10 cm.

Image Mode & TWB Feature

TK6 thermal imager has 4 image mode: Infrared Image, T-DEF Fusion, Picture-in-Picture, Digital Camera. TWB essentially re-scales the palette ribbon based on the number of pixels in representing each temperature range. Consequently, the temperature distribution of the entire image is more clearly laid out for the inspector.

Portable & Rugged Design

The thermal camera comply with IP54-rated against dust and water splashes, with 2 m drop resistance (tested to IEC 60068-2-32). The 3.5" touchscreen and 5MP visual camera ensure clear documentation in bright sunlight or dark spaces. Record JPG thermal images to the 32GB TF card, includes 1 piece of battery, 4+ hours of continuous use removable 5000mAh Li-ion battery, USB Type-C fast charging (2.5 hrs to full). Weighs just 1.59 lbs (0.72 kg).

  • 384 x 288 IR Resolution
  • 25°*19° FOV
  • Manual Focus
  • -4°F to 1022°F Temperature Range
  • 5MP Visual Camera
  • 3.5" Touch Screen

TK7

FOTRIC TK7 Thermal Imaging Camera

Clear Thermal Imaging with True 384 × 288 Resolution

Equipped with a true 384 × 288 infrared detector and a wide 49° × 37° field of view, TK7 delivers clear thermal images for fast scanning and general inspection tasks. The focus-free design allows users to capture thermal images instantly without manual adjustment.

Ideal for Everyday Inspection Applications

Designed for routine electrical, mechanical, HVAC, and building inspections, TK7 helps quickly identify overheating components, insulation issues, and abnormal temperature patterns—enabling efficient, non-contact fault detection.

Wide Temperature Measurement Range

Covers a broad temperature range from -4°F to 1022°F (-20°C to 550°C), making it suitable for a variety of industrial and maintenance scenarios, from low-temperature environments to high-heat equipment checks.

Thermal & Visual Image Fusion

Features an 8-megapixel visual camera that works alongside thermal imaging, providing clear visual references to improve inspection accuracy and reporting clarity.

Touchscreen Operation in a Compact Design

The 3.5" touchscreen offers intuitive operation and clear visualization of thermal data, while the lightweight, handheld form factor makes TK7 easy to carry and use for daily inspections.

  • 384 x 288 IR Resolution
  • 49°*37° FOV
  • Focus Free
  • -4°F to 1022°F Temperature Range
  • 8MP Visual Camera
  • 3.5" Touch Screen

TK8

FOTRIC TK8 Thermal Imaging Camera

High-Performance Thermal Imaging

Featuring an advanced infrared detector and precision optics, TK8 delivers detailed thermal images for professional-level inspection and analysis.

Detect Complex Thermal Anomalies

Well-suited for advanced electrical systems, mechanical equipment, and building inspections, enabling early identification of critical issues.

Comprehensive Temperature Analysis Tools

Supports detailed temperature measurement, adjustable parameters, and advanced analysis functions to meet higher diagnostic requirements.

Premium Display & User Experience

A high-resolution display and responsive interface allow users to interpret thermal data quickly and accurately, even in challenging conditions.

Built for Professional Use

Rugged, reliable, and ergonomic, TK8 is designed for professionals who require consistent performance in demanding inspection scenarios.

  • 384 x 288 IR Resolution
  • 25°*19° FOV
  • Manual Focus
  • -4°F to 1022°F Temperature Range
  • 8MP Visual Camera
  • 3.5" Touch Screen

Ti5

FOTRIC Ti5 Thermal Imaging Camera

Advanced Thermal Imaging with Precision Focus

Equipped with a true 384 × 288 infrared detector and a 44° × 33° field of view, TI5 delivers clear, detailed thermal images. Featuring TurboFocus® combined with manual focus, it allows users to achieve sharp imaging quickly while retaining full control for precise inspections.

Designed for Professional Diagnostics

Ideal for electrical systems, mechanical equipment, HVAC, and building inspections, TI5 enables early detection of overheating, insulation failures, and abnormal thermal patterns—supporting confident decision-making in demanding environments.

Wide Temperature Measurement Range

Covers temperatures from -4°F to 1022°F (-20°C to 550°C), making it suitable for both low-temperature monitoring and high-heat industrial applications.

Thermal & Visual Image Fusion

Integrates an 8-megapixel visual camera with thermal imaging to provide clear visual references, improving fault identification, documentation, and reporting efficiency.

Large Touchscreen & Professional Workflow

The 5" high-resolution touchscreen offers an intuitive user interface and clear thermal visualization, enabling efficient inspections and streamlined workflows in the field.

  • 384 x 288 IR Resolution
  • 44°*33° FOV
  • TurboFocus® and Manual Focus
  • -4°F to 1022°F Temperature Range
  • 8MP Visual Camera
  • 5" Touch Screen

Ti7

FOTRIC Ti7 Thermal Imaging Camera

High-Resolution Thermal Imaging for Demanding Inspections

Featuring a high-performance 640 × 480 infrared detector and a 44° × 33° field of view, TI7 delivers exceptional image clarity and thermal detail. TurboFocus® and manual focus ensure fast, accurate focusing even in complex inspection scenarios.

Built for Complex Industrial Applications

Designed for advanced electrical inspections, industrial maintenance, R&D analysis, and energy diagnostics, TI7 helps professionals identify subtle thermal anomalies that lower-resolution cameras may miss.

Broad Temperature Coverage

With a temperature range from -4°F to 1022°F (-20°C to 550°C), TI7 supports a wide variety of applications—from sensitive component checks to high-temperature equipment monitoring.

Enhanced Visual Context with Image Fusion

The integrated 8-megapixel visual camera enhances thermal images with detailed visual context, improving diagnostic accuracy and professional reporting.

Large Touchscreen for Efficient Operation

A responsive 5" touchscreen provides clear visualization and smooth operation, enabling users to analyze data, adjust settings, and document findings efficiently on site.

  • 640 x 480 IR Resolution
  • 44°*33° FOV
  • TurboFocus® and Manual Focus
  • -4°F to 1022°F Temperature Range
  • 8MP Visual Camera
  • 5" Touch Screen