dahua thermal imaging surveillance camera 4 million ball machine temperature measurement fire detection power room tram sd2241

Series Introduction

The DH-TPC-SD2241 series of thermal imaging dual-eye 4-inch ball uses a dual-path design that combines visible light and thermal imaging, providing a unified surveillance video solution. It supports industrial temperature measurement and 18 types of thermal imaging pseudo-color modes. It also supports wire tripping, area intrusion, and smart analysis functions such as smoking and talking on the phone.

Core Technology Parameters

"Binocular 4-inch ball：

The thermal imaging uses the industry-leading non-cooled vanadium oxide pyroelectric detector, with a resolution of 256x192, high sensitivity, and good image quality.

Visible light uses a 4 million pixel CMOS image sensor for clearer monitoring.

Supports multiple intelligent functions such as fire point detection, wiretapping, regional intrusion, target classification, phone calling behavior, and smoking behavior.

Temperature measurement range: -20℃ to +550℃ Accuracy: Max (±2℃, ±2%)

Equipped with a white light warning light and a speaker, supporting sound and light warning, allowing timely intervention during the event.

Supports infrared illumination, the farthest illumination distance is 50m

The cloud platform supports horizontal rotation from 0° to 360° and vertical rotation from -15° to 90°. It has a wide monitoring range.

Support for binocular fusion

Supports DC12V±20% wide voltage supply, supports PoE+ power supply.

Protection rating IP66

Application Scenario

Small in size, attractive in appearance, and easily deployed, it is widely used in parks, factories, power plants, and scenic spots.