UNI-T UTi740MS USB-C Smartphone Thermal Camera

Uni-Trend US

UNI-T UTi740MS USB-C Smartphone Thermal Camera

Name: UNI-T UTi740MS USB-C Smartphone Thermal Camera
Brand: Uni-Trend US
SKU: 180700100279X
Price: 799.00 USD
Availability: InStock

$799.00

Overview

UNI-T UTi740MS Smartphone Thermal Camera

High-Resolution Thermal Imaging with Smartphone Connectivity

The UNI-T UTi740MS is a professional-grade thermal imaging camera that transforms your smartphone into a powerful diagnostic tool. Featuring an exceptional 400×300 pixel IR detector with Super Resolution technology that enhances images to 800×600 pixels, this compact device delivers crisp, detailed thermal images for precise diagnostics. With manual focus capability, high thermal sensitivity (≤45mK), and a wide temperature range (-20°C to 550°C), the UTi740MS provides the performance needed by maintenance professionals, home inspectors, HVAC technicians, and electrical contractors. The plug-and-play USB-C connection and dedicated mobile app make professional thermal imaging more accessible and portable than ever.

Key Features

High-Resolution Imaging: 400×300 pixel IR detector with Super Resolution technology enhancing images to 800×600 pixels
Superior Thermal Sensitivity: ≤45mK @25°C for detecting subtle temperature differences
Manual Focus Capability: Adjustable focus for clear imaging at various distances
Wide Temperature Range: Measures from -20°C to 550°C with ±2°C or ±2% accuracy
Smartphone Integration: Direct connection to Android and iOS devices via Type-C USB interface
Dedicated Mobile App: "Thermal Mobile" app for enhanced analysis and reporting
Comprehensive Analysis Tools: 5 Points/1 Line/3 Rectangles/3 Circles measurement options
Multiple Isotherm Modes: Auto/Below/Above/Section/Manual modes for targeted analysis
Lightweight Design: Approximately 46g with compact dimensions (58mm×27mm×28.6mm)
Video Recording: Capture and save thermal videos in MP4 format
Battery-Free Operation: Powered directly through smartphone connection

Professional-Grade Thermal Imaging in Your Pocket

The UNI-T UTi740MS delivers exceptional thermal imaging performance in an ultra-portable format. With its 400×300 pixel native resolution and Super Resolution enhancement to 800×600 pixels, it records both native and software-enhanced thermal images. The high thermal sensitivity of ≤45mK allows detection of minimal temperature variations, essential for identifying potential issues before they become critical failures.

The manual focus design allows technicians to adjust the focal point precisely, ensuring sharp imaging from various distances and across different applications. This capability is critical for accurate temperature readings and detailed thermal analysis across diverse inspection scenarios, from small electronic components to large building structures.

Smartphone Integration for Maximum Portability

Unlike traditional thermal cameras that require dedicated screens and batteries, the UTi740MS integrates directly with your smartphone via USB-C connection, creating a truly portable thermal imaging solution. The plug-and-play design eliminates the need for batteries or charging, while the lightweight construction (just 46g) makes it easy to carry in a pocket or toolkit.

The dedicated "Thermal Mobile" app transforms your smartphone into a professional thermal analysis platform with intuitive controls and comprehensive measurement tools. This integration leverages your smartphone's processing power and display for enhanced analysis and simplified sharing of thermal data, images, and reports with clients or team members.

Comprehensive Measurement Capabilities

The UTi740MS combines essential thermal imaging with specialized measurement functions to deliver complete diagnostic capabilities. Beyond standard temperature visualization, it offers:

Multiple measurement points and zones for comparative analysis
Five different isotherm modes for focused temperature range visualization
High/low temperature tracking and alarms
Video recording for documenting temperature changes over time
Professional report generation directly from the app

Frequently Asked Questions

Which smartphones are compatible with the UTi740MS?

The UTi740MS works with both Android and iOS. It connects through a USB Type-C port, so the phone or tablet needs a USB-C connector.

Do I need to install an app?

Yes. UNI-T provides a free companion app for thermal image viewing, analysis, and reporting. The app is available on the Google Play Store and Apple App Store.

What's included with the UTi740MS?

The UTi740MS ships with the thermal camera module, carrying pouch, and user manual. A smartphone is required (not included).

Specifications

IR Resolution	400×300
NETD	≤ 45mK
Temperature Range	-20 °C (-4 °F) to 550 °C (1022 °F)
Accuracy	±2 °C or ±2% (whichever greater)
Field of View	29° × 21.5°
Spectral Response	8 - 14µm
Pixel Pitch	12µm
Refresh Rate	25 Hz
Spatial Resolution	1.26mrad
Focus	Manual Focus
Super Resolution	Yes
Image Blending	Yes
Isotherm	Yes
Image Modes	Thermal, T-Mix fusion, PIP
Image Format	Radiometric JPEG
Video Recording	Yes
Video Format	MP4
On Screen Analyzer	5 Points/1 Lines/3 Rectangles/3 Circles
OS	Android, iOS
Interface	USB-Type-C
Languages	English, Simplified Chinese, French, German, Italian, Spanish, Swedish, Polish, Czech
Weight	46 g
Dimensions	58 × 27 × 28.6 mm

Documentation

Compare thermal cameras, explore the UNI-T range, or browse test and measurement equipment.

Shipping policy

Last updated: October 27, 2026

Where we ship and shipping charges

Shipping availability depends on the product, supplier, and delivery address. Enter your address at checkout to see the available shipping options and final shipping charge before payment. If no shipping option is offered for your address, we cannot ship that combination of items to that destination. A shipping zone does not mean every product is available in every location.

Fulfillment through our partners

Apex Technica works with fulfillment partners, including suppliers through Shopify Collective, who ship products directly to customers. An order containing products from different suppliers may ship in separate packages. Shipping charges may be combined across packages; review the total at checkout.

Processing and delivery estimates

Order handling generally takes 3–5 business days before dispatch, but varies by supplier and product. Business days are Monday through Friday, excluding holidays. Carrier transit time is additional to handling time. Contact hello@apextechnica.com before ordering if you need an item-specific dispatch estimate or delivery by a particular date. For Collective products, available shipping rates and carrier transit estimates are calculated at checkout. Carrier transit estimates describe time in transit after dispatch, not a guaranteed order-to-delivery date. Weekends, holidays, carrier disruptions, and customs processing can affect delivery.

Tracking and separate shipments

We send shipping confirmation and tracking details when they become available from the fulfillment partner. Separate shipments may have different tracking numbers and arrive on different days. Tracking can take time to show the carrier's first scan.

Address changes, delays, and delivery problems

Check your address before placing an order. Contact Apex Technica promptly to request a correction or cancellation; changes may be unavailable once processing begins. If a shipment is delayed, missing, damaged, or incorrect, contact us with your order number so we can investigate with the supplier or carrier. Do not send an item back without return instructions. See our return and refund policy.

Contact

Apex Technica
Email: hello@apextechnica.com
Phone: 760-525-6460

Refund policy

Last updated: October 27, 2026

30-day returns — exception for Collective supplier fulfillment

Apex Technica accepts return requests for products fulfilled by Apex Technica within 30 calendar days after delivery. This standard 30-day return window does not apply to products fulfilled by our Shopify Collective suppliers. Collective-fulfilled products are subject to the applicable supplier's return eligibility, return window, condition requirements, and fees, which may differ from our standard policy.

Products fulfilled by Collective suppliers

Review any supplier-specific return terms shown on the product page before purchasing. If those terms are not shown, contact hello@apextechnica.com before placing your order to confirm the applicable return window, eligibility, shipping costs, and any restocking fee. The exception does not mean that every Collective product is non-returnable. Apex Technica remains your contact for return requests and will coordinate with the supplier. Do not send products directly to a supplier without our return instructions.

Condition for standard Apex returns

For products covered by our standard 30-day policy, items must be unused, in their original packaging, and include all accessories and proof of purchase. This condition requirement does not prevent you from reporting a damaged, defective, or incorrect product.

How to request a return

Email hello@apextechnica.com with your order number, the item you want to return, and the reason for the request. Include photos if the item arrived damaged, defective, or incorrect. We will review the request and provide authorization, the correct return address, and shipping instructions. Returns are made by mail; items from different suppliers may require separate return shipments. Please retain tracking and proof of shipment.

Return costs

For standard Apex returns due to a change of mind, the customer pays return shipping and original shipping charges are not refundable. We do not charge a restocking fee for eligible standard Apex returns. For damaged, defective, or incorrect items, contact us so we can arrange the appropriate return or other resolution without charging you return shipping. For Collective-fulfilled change-of-mind returns, supplier-specific shipping and restocking terms apply.

Refunds and exchanges

After the authorized return is received and inspected, we will notify you of the outcome. Approved refunds are issued to the original payment method within 10 business days after receipt and inspection. Your bank or payment provider may require additional time to post the credit. Any applicable, previously disclosed return charges will be explained. For exchanges, contact us to arrange a return and a separate new order; replacement availability is not guaranteed.

Damaged, defective, incorrect, or missing items

Contact Apex Technica promptly if your order arrives damaged or incorrect, has a defect, or does not arrive. We will investigate with the supplier or carrier and explain the available resolution. Manufacturer warranty coverage is separate from this return policy. Nothing in this policy or a supplier exception limits rights that cannot be excluded under applicable law.