MLX90640 Handheld Infrared Thermal Imager | 2.8" TFT -40~300°C
MLX90640 Handheld Infrared Thermal Imager | 2.8" TFT -40~300°C
HpLive MLX90640 Handheld Infrared Thermal Imager
Get instant, accurate thermal readings with the HpLive MLX90640 Handheld Infrared Thermal Imager. Whether you're a homeowner checking for heat leaks, an electrician inspecting electrical panels, or an HVAC technician diagnosing system efficiency, this compact device delivers professional-grade thermal imaging in the palm of your hand.
Why Choose This Thermal Imager?
- Wide Temperature Range: Detects temperatures from -40°C to 300°C, making it suitable for a vast range of home and industrial inspection tasks.
- High-Definition 2.8" TFT Display: A crisp 320×240 pixel screen ensures sharp, easy-to-read thermal images at a glance.
- MLX90640 Infrared Sensor: Features a 32×24 far-infrared pixel array for reliable, real-time thermal mapping with a refresh rate of 8Hz.
- All-Day Battery Life: Built-in rechargeable lithium battery (600mAh standard / 1500mAh long-lasting) offers up to 10 hours of continuous use. Supports pass-through charging via Type-C (5V/1A) — never get stranded in the field.
- Store & Share Images: Onboard 16MB storage holds up to 100 captured thermal images. Transfer files to your PC or smartphone via the included data cable.
- Broad Field of View: 55° horizontal × 35° vertical FOV covers wide areas quickly and efficiently.
- Measurement Accuracy: ±2°C accuracy ensures dependable readings every time.
- Lightweight & Portable: Compact form factor makes it easy to carry and use in tight spaces, attics, crawlspaces, and on job sites.
Key Specifications
| Sensor | MLX90640 32×24 far-infrared array |
| Display Resolution | 320×240 pixels (2.8" TFT) |
| Temperature Range | -40°C to 300°C |
| Accuracy | ±2°C |
| Refresh Rate | 8Hz |
| Field of View | 55° (H) × 35° (V) |
| Emissivity | 0.95 |
| Battery | 600mAh (standard) / 1500mAh (long-lasting) |
| Charging | Type-C 5V/1A (charge while in use) |
| Storage | 16MB / 100 images |
| Operating Temperature | 0°C – 50°C |
| Operating Humidity | ≤70% |
| Color | Black |
| Material | Epoxy Resin Board + PCB |
| Country of Origin | Made in Mainland China |
What's in the Box?
- Thermal Imager Main Unit × 1
- Data Cable × 1
- Instruction Manual × 1
Common Uses
- 🏠 Home Inspections: Locate insulation gaps, air leaks, and moisture intrusion behind walls.
- ⚡ Electrical Checks: Spot overheating wiring, fuses, breakers, and circuit boards before they become hazards.
- 🔧 HVAC & Plumbing: Identify duct leaks and detect hot/cold spots in pipes.
- 🏭 Industrial Maintenance: Monitor equipment and machinery for overheating components.
- 🌿 Outdoor & Nature: Track heat signatures in low-light outdoor environments.
Notes
- Actual color may vary slightly from product images due to monitor settings and lighting conditions.
- Please allow a slight measurement deviation for all listed dimensions.
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Frequently Asked Questions
Q: What is the temperature measurement range of this thermal imager?
A: The MLX90640 handheld infrared thermal imager measures temperatures from -40°C to 300°C, making it suitable for a wide variety of home inspection, electrical, HVAC, and light industrial applications.
Q: Can I use it while it is charging?
A: Yes! This thermal imager supports pass-through charging via its Type-C port (5V/1A), so you can keep working uninterrupted even when the battery is low — ideal for extended fieldwork.
Q: How do I transfer the saved thermal images to my computer?
A: Simply connect the thermal imager to your computer or smartphone using the included data cable. The onboard 16MB storage can hold up to 100 images, which can then be copied, viewed, and archived on your device.
Q: What is the display resolution of the TFT screen?
A: The built-in 2.8-inch TFT screen has a display resolution of 320×240 pixels, providing a clear, sharp view of thermal data in real time. The infrared sensor itself uses a 32×24 far-infrared pixel array.
Q: Is this thermal imager suitable for professional use?
A: While compact and user-friendly enough for home use, the MLX90640 thermal imager's wide temperature range, ±2°C accuracy, 8Hz refresh rate, and image storage capabilities also make it a practical tool for electricians, HVAC technicians, and maintenance professionals.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.