Megger TC640 Thermal Camera, 640x480, -40 to 650C, 30mK, TC Series

Megger TC640 Thermal Camera Product Overview

The Megger TC640 is a high-performance thermal camera designed for industrial applications, delivering high-definition thermal imaging with a 640 × 480 infrared resolution. Equipped with a high-sensitivity IR detector and advanced imaging algorithms, it enables users to clearly visualize temperature variations and identify hidden faults with precision.

The TC640 features a 13 MP visible light camera, multiple focusing modes, and a fast 30 Hz frame rate for capturing moving targets accurately. Built for professional use, it combines advanced diagnostic tools, rugged durability, and wireless connectivity to provide a powerful and intuitive solution for demanding inspection environments.

Specifications

• Infrared resolution: 640 × 480 (super resolution up to 1280 × 960)

• Detector type: VOX, 7.5–14 µm

• Thermal sensitivity (NETD): 30 mK

• Temperature range: -40°C to 650°C (auto-switching)

• Measurement accuracy: ±2°C or ±2%

• Frame rate: 30 Hz / 9 Hz

• Field of view: ~25° × 19°

• Minimum focus distance: 0.15 m

• Focusing modes: Manual, automatic, touch autofocus, continuous autofocus

• Digital zoom: 1.1× to 20×

• Display: 4.3" LCD color touchscreen (800 × 480)

• Digital camera: 13 MP

• Storage: Built-in 64 GB + external SD card up to 256 GB

• Connectivity: Wi-Fi, USB-C, Ethernet support

• Battery: Interchangeable lithium-ion (2 batteries)

• Operating time: ~4 hours

• Protection rating: IP54, 2 m drop tested

Key Benefits

• Ultra-high resolution thermal imaging for detailed diagnostics

• Advanced imaging algorithms detect hidden hazards and fine details

• Fast 30 Hz frame rate enables accurate analysis of moving targets

• Multiple focus modes provide flexibility for various inspection scenarios

• Integrated 13 MP camera and dual spotlights enhance visual documentation

• Built-in Wi-Fi supports cloud transfer and real-time sharing

• Rugged, field-ready construction with IP54 rating and drop resistance

• Expandable storage and interchangeable batteries improve productivity

Applications

• Electrical circuits, distribution boards, and cabling analysis

• Commercial and industrial electrical maintenance

• Motor, generator, and rotating machinery diagnostics

• Power generation and substation inspections

• HVAC and air conditioning maintenance

• CHP and commercial heating system analysis

• Solar PV system inspection (commercial and industrial)

• Building insulation and full heat loss surveys

• PCB/component-level thermal analysis

• Air leak and moisture detection

• Medical, firefighting, rescue, and law enforcement applications

What's Included

• TC640 Thermal Camera (with lens)

• Lens front and back covers

• Lithium-ion batteries (2 pcs)

• Hard transport case

• Soft protective case

• Wrist strap and shoulder strap

• Desktop charger

• Power adapter with plugs

• USB-C to USB-C cable

• USB-A to USB-C cable

• RJ45 Ethernet patch cable

• USB-C to Ethernet adapter

• SD card (64 GB)

• Quick Start Guide

• Calibration certificate

FAQ Questions and Answers

1. What is the maximum temperature range of the TC640?
   The TC640 measures temperatures from -40°C up to 650°C, making it suitable for high-temperature industrial applications.

2. Can the TC640 capture both thermal and visual images?
   Yes, the TC640 includes a 13 MP visible light camera (jpg format) and supports multiple viewing modes including infrared, visible, fusion, and picture-in-picture.

3. Is the TC640 suitable for harsh environments?
   Yes, the camera is IP54 rated for dust and water resistance and has been tested to withstand drops up to 2 meters, ensuring durability in demanding field conditions.