.ut-cat{color:#333;font-family:Arial,Helvetica,sans-serif;line-height:1.5;} .ut-cat h4{color:#1a1a1a;font-size:1.15em;margin:1.5em 0 .5em;padding-bottom:.25em;border-bottom:2px solid #ccc;} .ut-cat h2{color:#1a1a1a;font-size:1.25em;margin:1.2em 0 .4em;} .ut-cat h3{color:#222;font-size:1.05em;margin:1em 0 .3em;} .ut-cat p{margin:.6em 0;} .ut-cat ul{margin:.5em 0;padding-left:1.4em;}.ut-cat li{margin:.25em 0;} .ut-cat img{max-width:100%;height:auto;} .ut-cat table{border-collapse:collapse;width:100%;margin:.5em 0;} .ut-cat th,.ut-cat td{border:1px solid #ddd;padding:6px 10px;text-align:left;vertical-align:top;} .ut-cat td strong{color:#222;} Overview UNI-T UTx318 Versatile and Efficient for Mid-Range Detection The UNI-T UTx318 thermal monocular is built for those who need a versatile tool for mid-range thermal detection. Its lightweight design and long battery life make it ideal for extended field use in wildlife observation, perimeter monitoring, and general security applications. The UNI-T UTx318 offers an 18mm lens and advanced thermal sensitivity of ≤35mK, ensuring accurate detection and imaging at mid-range distances. The LCOS display provides bright, clear visuals while keeping the monocular lightweight and efficient for everyday use. With its extended fixed rechargeable battery, the UTx318 supports longer operational times compared to models with replaceable batteries. Though it lacks range-finding capabilities and Wi-Fi, its robust thermal imaging and simplicity make it a dependable choice for both professionals and hobbyists. Key Features Display: LCOS for bright and clear visuals IR Resolution: 384×288 pixels for high-quality imaging Lens Focal Length: 18mm for mid-range detection Thermal Sensitivity: ≤35mK for precise thermal imagery Field of View (FOV): 14.6° × 11° for targeted scanning Range Finding: None Battery Life: Extended fixed rechargeable battery for prolonged use Durability: IP67 waterproof and drop-resistant up to 2 meters Additional Features: Hot Trace Frequently Asked Questions What is the detection range of the UTx318? Detection range depends on the target size and thermal contrast. The UTx318's specifications list the maximum detection range for a standard 1.7m × 0.5m target. Actual usable range for identification is typically 30-50% of the maximum detection distance. Is the UTx318 waterproof? The UTx318 carries an IP rating for dust and water resistance. Check the specifications tab for the exact IP rating. The device is designed for outdoor use in varying weather conditions. What's included with the UTx318? The UTx318 ships with the monocular, carrying case, USB charging cable, lens cloth, and user manual. Check the specifications tab for the complete package contents. Specifications IR Resolution 384×288 NETD ≤ 40mK Field of View 14.6° × 11° Spectral Response 8 - 14µm Pixel Pitch 12µm Refresh Rate 50 Hz Focus Manual Focus Detection Range 944m Digital Zoom 2x, 4x / 1.0 - 4x continuous Image Modes Thermal Image Format PNG Video Recording Yes Laser LRF Yes Interface USB-Type-C Data Storage Built-in 16GB Display Type LCOS Display Size 0.4in Display Resolution 1280×960 Languages English, Simplified Chinese Battery 4000 mAh rechargeable Li-ion battery Battery Life ≥ 8h Charging Time ≤ 4 hours Weight 428 g Dimensions 307.6 × 62 × 62 mm IP Rating IP67 Drop Rating 2m Ambient Temperature Range -10 °C - 50 °C Ambient Humidity 10 - 95%RH non-condensing Documentation UTx318 Datasheet UTx318 User Manual