The **Portable Bacteria Rapid Detector (Model: DP-KJ-6XJ)** is a cutting-edge device designed for fast and accurate microbial detection in various environments. It works by detecting the luminescence reaction between ATP and luciferase in the sample, which generates light intensity readings. These readings are then converted to estimate the total ATP level, providing an indirect indication of microbial load. This makes it an essential tool for on-site food hygiene inspections and monitoring.
The instrument features a highly sensitive photodetector that can accurately detect even the weakest fluorescence signals, ensuring reliable results. Its open software design allows users to easily build custom data models and set measurement limits. Additionally, the anti-interference circuitry and low dark current ensure long-term stability and durability, making it suitable for both laboratory and field use.
This device is widely applicable across multiple sectors, including **food safety supervision**, **food processing industries**, **health departments**, **large event organizers**, **corporate canteens**, **university and school cafeterias**, **kindergartens**, **hospitals**, **cosmetic manufacturers**, and **environmental monitoring agencies**. It plays a crucial role in maintaining hygiene standards and ensuring public health.
### Key Technical Specifications:
1. **Measurement Method**: Continuous measurement
2. **Measurement Time**: Adjustable from 5 seconds to 60 minutes
3. **Calibration**: Automatic self-test upon power-on
4. **Repeatability**: Less than 2%
5. **Wavelength Range**: 300–650 nm
6. **Power Supply**: 220V 50Hz 1A; optional rechargeable battery
7. **Ambient Temperature**: 10–45°C
8. **Communication Interface**: USB
9. **User Interface**: Fully in Chinese
10. **Data Storage**: Generates Excel format reports
11. **Detection Sensitivity**: 1×10â»Â¹â´ mol ATP (RLU)
12. **Sensitivity**: 10³ CFU/ml
13. **Display**: Large LCD screen (320×240), fully in Chinese
14. **Conversion Range**: 10³–10¹ⰠCFU/ml
15. **Accuracy Error**: ±5%
16. **Detection Features**: Gradient lysis and 0.45 μm filtration to eliminate non-bacterial interference
17. **Dissolution Filtration**: Removes salt interference through dissolution and filtration
The device also supports **PC connectivity**, with user-friendly software that enables real-time result transmission and analysis. Users can plot decay curves to study changes in ATP fluorescence over time, enhancing data interpretation and decision-making.
Whether you're working in a lab, on-site, or in the field, this portable bacterial detector offers a powerful, efficient, and accurate solution for microbial monitoring. Its combination of advanced technology, ease of use, and versatility makes it an ideal choice for professionals in food safety, healthcare, and environmental protection.
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