PRODUCT OVERVIEW
Product Overview
The DEWJ400 sprays cleaning fluid onto a camera viewing window and works with the camera wiper to remove dust and dirt. The system includes a stainless steel enclosure, a 5 L reservoir, an explosion-proof pump, tubing and nozzles. It can be used with DEK-120S series explosion-proof infrared PTZ cameras.
Technical Highlights
| Camera & Imaging | 24 V DC explosion-proof pump; rated power: 36 W |
|---|---|
| Construction & Protection | 5 L PE reservoir; 304 stainless steel enclosure |
| Camera & Imaging | Flow rate: 1.2 L/min; pump head: 4.5 m |
| Construction & Protection | 6 m PTFE tubing with stainless steel spray plate and nozzles |
| Positioning & Patrol | Can be coordinated with PTZ presets, automatic washing and wiper operation |
| Function | For hazardous locations where viewing windows are exposed to dust or contamination |
Configuration & Selection
Final configuration depends on the hazardous-area classification, ambient temperature, viewing distance, power supply, communication interfaces and mounting conditions. Specifications and options must be confirmed against the final product documentation and project requirements.
Applications
Used for window cleaning with wiper monitoring equipment in petrochemical, steel, electric power, mining and other industrial sites. Before installation, you should confirm the supporting pan/tilt unit interface, power supply, control logic, low-temperature performance of the cleaning fluid and 4.5m lift limit.