Buy DP-38D Professional-Grade Handheld Thermal Imager from China Suppliers and Factory – 384x288 Resolution, Wide Temp Range Factory, Suppliers

Introducing the DP-38D Professional Handheld Infrared Thermal Imager, a top choice for those seeking high-quality temperature analysis in various applications. This remarkable device features a 384*288 resolution infrared detector paired with an 8-megapixel visible light camera, ensuring sharp and detailed image quality. With an impressive temperature measurement range of -20℃ to 1200℃ and an accuracy of ±2℃ or ±2%, whichever is greater, the DP-38D provides reliable performance for diverse needs, Designed with user-friendliness in mind, the thermal imager includes both a crystal-clear 4.3-inch touchscreen and physical buttons, making operation seamless and intuitive. Furthermore, it conveniently connects to a mobile app for effortless image transfer, allowing you to share your findings with ease, Ideal for power line inspections, equipment maintenance, building evaluations, automotive repairs, and laboratory tests, the DP-38D is manufactured by leading suppliers in China, ensuring quality and efficiency. Choose our factory for innovative thermal imaging solutions that deliver outstanding results in every scenario

Product Description

Versatile Specifications
DP-38D thermal imager with 384x288 IR resolution and adjustable focus lens for sharp images
384×288 Infrared Resolution

With an adjustable focus lens, images remain sharp regardless of distance, resulting in a better user experience.

DP-38D thermal imager with 8MP visible light to capture tags and numbers for accurate location
8-Megapixel Visible Light

The 8-megapixel high-resolution visible light can supplement information such as tags, numbers, and colors that infrared cannot record, enabling users to locate more accurately, record more clearly, and reduce the error rate during use. For example, during electrical maintenance, there are many lines, and infrared can only observe the temperature, but cannot record information such as tags, numbers, and colors, which may lead to the inability to locate abnormal locations. The 8-megapixel visible light can serve as a supplement, accurately recording and locating the problem.

DP-38D thermal camera with -20℃ to 1200℃ range for steel, glass, and fire protection
High Temperature Measurement Range

With a high temperature measurement range of -20℃ to 1200℃, it can be used in industries requiring high-temperature monitoring, such as steel, glass, ceramics, fire protection, high-temperature materials research laboratories, and power generation.

DP-38D thermal imager with ±2℃ or ±2% accuracy even at 1200℃ for reliable data
Temperature Measurement Accuracy ±2℃ or ±2%

Even at 1200℃, it can maintain an accuracy of ±2%, compared to some products on the market that only achieve ±3% or ±5% accuracy above 850℃. In hot rolling of steel billets, forging, special alloy casting, industrial ceramic sintering, and refractory material performance testing, this significantly reduces product yield and data reliability. Our product enables users to improve product yield and data reliability.

DP-38D thermal camera with App sync and Wi-Fi for multi-person observation
Supports Data Transfer Within the App

Users can synchronize images to the app via Wi-Fi for multi-person observation, or switch to data transmission mode. The app also allows for independent operations such as color palette switching, taking photos, and recording videos. Applications include automated equipment maintenance and power line inspection, enabling simultaneous observation by the entire team. Experienced personnel can use this to guide newcomers. It is also suitable for scenarios where direct screen observation is inconvenient, such as in temperature chambers and pipeline inspections.

DP-38D thermal imager with dual operation modes: 4.3-inch touchscreen and physical buttons
Dual Operation Modes

4.3-inch touchscreen and button dual operation modes: Users can use buttons for quick operation, or use the touchscreen for more flexible and intuitive operation.

DP-38D thermal imager with laser rangefinder and temperature gun mode for precise targeting
Laser Functions
Laser Ranging: When users need to know the distance to the measured object, they can turn on the laser rangefinder. They can also use the distance adjustment function to modify the target distance, which helps make temperature measurement more precise.
Temperature Gun Mode: When users enable the spot temperature gun mode, the device sends out a red laser dot. They can target this dot at the spot to be measured and look at the temperature displayed on the screen to get accurate temperature values for each point.
DP-38D thermal imager with removable battery offering 5 hours runtime and USB Type-C charging
Removable Battery

A single battery provides approximately 5 hours of continuous use, and multiple batteries are included to meet users' needs for extended work sessions. Both the batteries and the device can be charged via a USB Type-C interface, eliminating the need for a separate charging dock. The batteries feature a built-in power indicator, allowing users to check the battery level at any time, and comply with EU regulations for removable batteries.

DP-38D thermal imager with Wi-Fi, USB Type-C and HDMI for versatile data transfer
Data Transmission
WiFi: Connects to the app via Wi-Fi for data transfer.
USB: Connects to a PC via a USB Type-C cable for data transfer.
HDMI: Connects to an external large screen via an HDMI cable.
DP-38D thermal imager with 32GB built-in memory and 256GB TF card expansion for massive storage
Large Storage Capacity

With 32GB of built-in memory, it can store more than 30,000 photos and over 30 hours of video recording. Users with further storage needs can expand storage space via a TF card, and external expansion TF cards are available up to 256GB.

DP-38D thermal imager supporting 4 recording modes: Photo, Video, Screenshot, and Screen Recording
Supports Four Recording Methods

Photo, Video, Screenshot, and Screen Recording. Users can take photos using the camera function, which combine visible light, infrared, edge blending, overlay blending, and picture-in-picture effects into a single JPG file. This file can be opened with ordinary image viewing software or analyzed using analysis software. Images and videos recorded by the video recording, screenshot, and screen recording functions can be opened with ordinary media players.

DP-38D thermal imager with professional PC analysis software for report generation and image adjustment
Professional PC Analysis Software

Professional PC analysis software can perform secondary analysis on photos taken with a handheld device. It not only allows for color palette switching and image mode switching, but also emissivity adjustment. Furthermore, it can generate reports in Word, PDF, and other formats to help users better record analysis results.

Frequently Asked Questions
QWhat is the temperature measurement range of the DP-38D thermal imager?
The DP-38D supports a wide temperature measurement range of -20℃ to 1200℃, making it suitable for demanding industrial applications such as steel manufacturing, glass production, ceramics, fire protection, and high-temperature research laboratories.
QHow accurate is the DP-38D at high temperatures?
The DP-38D maintains a temperature measurement accuracy of ±2℃ or ±2% even at 1200℃. This outperforms many competing products that only achieve ±3% or ±5% accuracy above 850℃, ensuring higher product yield and more reliable data.
QCan the DP-38D connect to a smartphone app?
Yes. The DP-38D supports Wi-Fi connectivity to sync images and live feeds to the companion app. The app enables multi-person observation, color palette switching, photo capture, and video recording — ideal for team inspections and remote guidance.
QHow long does the battery last, and how is it charged?
A single removable battery provides approximately 5 hours of continuous use. Multiple batteries are included for extended fieldwork. Both the device and the batteries can be charged via a standard USB Type-C interface — no separate charging dock required. The batteries also feature a built-in power indicator.
QWhat data transfer options does the DP-38D support?
The DP-38D offers three data transfer methods: Wi-Fi for wireless app connectivity, USB Type-C for direct PC connection, and HDMI for connecting to an external large screen — providing flexible options for different work environments.
QWhat storage capacity does the DP-38D offer?
The DP-38D comes with 32GB of built-in memory, capable of storing over 30,000 photos or more than 30 hours of video. Storage can be expanded further with a TF card up to 256GB for users with higher data storage requirements.

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