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- Last added
- 2026-09-29
Featured Fotric manuals

FOTRIC 340 Series Handheld Infrared Thermal Imager User Manual
This manual covers the complete configuration of the FOTRIC 340 series handheld infrared thermal imager, including standard and optional lenses, battery, accessories, and connection cables. Detailed operating procedures such as power on/off, focus, measurement modes, AI voice commands, data transfer via USB or SD card, and safety precautions are described.
Technical parameters, warranty information, emissivity settings, and maintenance guidelines are also included, along with a brief history of infrared imaging technology and contact information for FOTRIC (Shanghai Thermal Imaging Technology Co., Ltd.). This manual is written in Chinese.
Covers: Legal Disclaimer · Contact Information · Safety Information · Overview · Product Configuration · Thermal Imager Components
Latest Fotric manuals
FOTRIC 340 Series Handheld Infrared Thermal Imager User Manual
User Manual 154 pages · 9.4 MB · ZHThe FOTRIC 340 series handheld infrared thermal imager user manual provides setup, operation, safety, specifications and maintenance instructions.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Fotric manuals
What is the warranty period for the main unit?
The main unit is covered by a 2‑year warranty from the date of purchase, provided it is used and maintained according to the manual.
From: FOTRIC 340 Series Handheld Infrared Thermal Imager User Manual
How should the infrared lens be cleaned?
Clean the infrared lens with a suitable lens‑cleaning cloth or solution as described in the maintenance section; avoid using harsh chemicals.
From: FOTRIC 340 Series Handheld Infrared Thermal Imager User Manual
