Dali TE-W400H Thermal Screening Camera

• Dual thermal and visible imaging: Combines a 384x288 thermal sensor with a 640x480 CMOS visible camera, making it easier to screen people quickly while keeping a recognizable visual reference for review and documentation.
• Fast non-contact fever screening: Measures body temperature from 2m - 8m, helping operators check people at a practical stand-off distance in entrances, checkpoints, and reception areas.
• High-temperature alarm function: The built-in over-temperature alarm helps staff react immediately when a reading exceeds the set threshold, improving screening flow in busy public spaces.
• Thermal, optical and fusion capture: Support for thermal/optical/fusion image capture and video output gives users flexible ways to monitor, record, and present screening results.
• Portable tripod-ready design: At 980.00 g and with tripod adaptability, the unit can be carried between screening points or set up for more stable, repeatable operation.

About the Dali Thermal Camera Series

The Dali Thermal Camera series is built for rapid, non-contact body-temperature screening in places where people need to be checked efficiently as they move through an entrance or controlled area. Within this range, DALI offers both handheld TE-W cameras and DM60-W networked screening systems, covering portable use as well as more fixed inspection setups. The series is intended for screening work in locations such as airports, ports, railway stations, hospitals, and shopping malls, where speed, clear workflow, and easy interpretation matter more than long-range observation.

A defining characteristic of the range is its use of thermal imaging for temperature measurement, with some models also integrating visible-light imaging to improve subject identification and record keeping. This makes the series suitable for inspection and quarantine tasks, where operators need both a temperature reading and a practical way to associate that reading with the person being screened. Across the family, the design focus is on straightforward deployment, efficient screening at access points, and image modes that support quick decision-making in public-health and facility-control environments.

About the Dali TE-W400H Thermal Screening Camera

The Dali TE-W400H Thermal Screening Camera is a handheld screening device designed for close- to mid-distance temperature checks in controlled public-access environments. Its thermal core uses an uncooled FPA sensor with 384x288 resolution, while the visible channel adds a 640x480 CMOS sensor. In practice, this combination helps the operator see both the heat pattern and a conventional image of the subject, which is useful when screening queues of people and reviewing events afterward. The camera also supports thermal, optical, and fusion image capture, so the user can choose the display mode that best suits the location and lighting conditions.

For screening work, the key advantage of this model is its ability to measure from a face distance of 2m - 8m with a stated temperature accuracy of 0.30 °C. That makes it suitable for entrance monitoring where direct contact is not practical and where staff need to maintain a smooth flow of people. The high-temperature alarm and multi-target detection functions further support this role by helping operators identify potential exceptions quickly rather than checking each person one by one.

The TE-W400H is also configured for practical deployment. A 50.00 Hz refresh rate helps keep movement looking natural during live screening, while video recording, video output, internal storage, and Wifi connectivity support documentation and integration into a wider workflow. Its tripod-adaptable design allows either handheld use or a more stable fixed position, and the Li-ion power supply, auto turn-off, and compact 980.00 g body make it easier to move between temporary screening points.

About Dali

DALI traces its origins to the Zhejiang Provincial Testing Technology Research Institute, established in 1984. The company is based in Hangzhou, Zhejiang, China, and it was restructured in 2001 before being listed on the Shenzhen Stock Exchange in February 2008. Its core work centers on infrared technology and optoelectronic systems, including thermal-imaging cameras, infrared core components, optoelectronic inertial-navigation products, and more complex integrated systems.

For products such as thermal screening cameras, the most relevant part of DALI’s background is its experience with uncooled focal-plane-array detectors and complete infrared thermal-imaging systems. That technical base supports both industrial and field-use thermal devices, and it also sits behind the IRtech thermal-imaging brand associated with DALI. In practical terms, DALI is known for building thermal platforms that extend from handheld devices to larger system solutions, which is directly relevant to screening, inspection, and temperature-measurement applications.

Main Features

• Product type: Thermal screening camera
• Series: Dali Thermal Camera
• Country of origin: China
• Production since: 2020
• Visible sensor type: CMOS
• Visible sensor resolution: 640x480
• Built-in IR illuminator: No
• Thermal sensor type: Uncooled FPA
• Thermal sensor resolution: 384x288
• Lens aperture: F 1.1
• Refresh rate: 50.00 Hz
• Image capture: Thermal/Optical/Fusion image
• Video recording: Yes
• Video output: Yes
• Temperature accuracy: 0.30 °C
• Multi-target detection: Yes
• Face distance: 2m - 8m
• High-temperature alarm: Yes
• Working temperature range: 0 °C - 40 °C
• Temperature detection range: 20°C - 50°C
• Storage type: Internal
• Connectivity: Wifi
• Fogproof: Yes
• Auto turn-off: Yes
• Tripod adaptable: Yes
• Supported languages: English
• Power supply: Li-ion
• Housing material: Plastic
• Weight: 980.00 g
• Color: Black

Warranty

2 years. The Dali TE-W400H Thermal Screening Camera is covered by a 2-year warranty.

In the Box

• Thermal Camera
• Black Body
• Tripod
• Carrying Case
• Battery
• TF Card
• Video Cable
• Power Adapter