Smartphone Thermal Imagers

Smartphone thermal imagers attach to a phone via USB-C or Lightning to add thermal vision without a dedicated handheld camera — the practical tool for HVAC technicians, contractors, and electricians who already carry a phone in the field. The UNI-T line covers five models across Android-only and dual-platform iOS/Android variants, with resolutions from 256×192 to 384×288 sensor formats. App-based recording and report generation are standard.

PROMOTION FREE software bundles available on select oscilloscope and spectrum analyzer purchases through June 30, 2026.See Eligible Models →
View

  • UTi740MAndroid-only High-Resolution Smartphone Thermal Camera

    • IR Resolution: 400×300
    • Max Temperature: 550°C (1022°F)
    • NETD: ≤45mK
    • Field of View: 29° × 21.5°
    • OS: Android
    • Interface: USB-Type-C
    $799.00
    39 in stock
    Learn More

  • UTi740MSSmartphone Thermal Camera for iOS and Android

    • IR Resolution: 400×300
    • Max Temperature: 550°C (1022°F)
    • NETD: ≤45mK
    • Field of View: 29° × 21.5°
    • OS: Android, iOS
    • Interface: USB-Type-C
    $799.00
    33 in stock
    Learn More

Looking to enhance the capabilities of your cell phone? Add a thermal imaging adapter to turn your phone into an inexpensive, but highly practical tool.

UNI-T Smartphone Thermal Imagers all use USB-C for connections. We have models that work on Android-based and newer Apple iPhones.