ATP Fluorescence Detector

ATP Fluorescence Detector

Product Description:

The device is a new upgraded products, large touch screen display, instead of the traditional keys. The operation adopts biochemical reaction method to detect ATP content, ATP fluorescence detector is based on the principle of firefly luminescence, the use of ‘luciferase-luciferin system’ for rapid detection of adenosine triphosphate (ATP).ATP swabs contain reagents that can cleave cell membranes and release the ATP from cells, react with specific enzymes contained in the reagents to produce light, and then use fluorescent light to produce light. The ATP swab contains a reagent that can cleave the cell membrane, which can release the ATP in the cell, and react with the specific enzyme contained in the reagent to produce light, and then detect the luminescence value with a fluorescence illuminometer, the number of microorganisms and the luminescence value are directly proportional to the number of microorganisms, because all living cells contain a constant amount of ATP, so the ATP content can clearly indicate the number of microorganisms and other biological residues in the sample, and is used to determine the hygiene status.

Instrument Application:

ATP fluorescence detector is widely used in: bacterial microbial detection, medicine and health, food safety, market law enforcement, surface cleanliness testing, medical epidemic prevention, water quality and water politics, production line hygiene, industrial water treatment, environmental protection testing, customs and immigration and quarantine and other law enforcement departments and other industries.

Instrument characteristics:

Practicality -- Upper and lower limit values can be set according to the needs of environmental testing to achieve rapid assessment of data warning, surface cleanliness rapid screening.

High sensitivity -- 10-15 ~ 10-18 mol

Fast -- Conventional culture method 18-24h or more, while ATP only need more than ten seconds .

Feasibility -- There is a clear correlation between the number of microorganisms and the ATP contained in microorganisms. Through the detection of ATP content, can be indirectly derived from the number of microorganisms in the reaction

Operability -- While traditional culture methods are performed in the laboratory by trained technicians, the ATP Rapid Cleanliness Test is so easy to perform that it can be operated on-site by the average staff member with minimal training.

Better experience -- The flexible design of plug-and-play specimen sleeves allows for regular cleaning and long-term use, extending the life of the instrument.

Main parameters:   

1, display: 3.5-inch high-precision graphic touch screen

2、Processor: 32-bit high-speed data processing chip

3、Detection accuracy: 1×10-18mol

4、Coliform bacteria: 1-106cfu

5、Detection range: 0 to 999999 RLUs

6、Detection time: 15 seconds

7、Detection interference: ±5﹪ or ±5 RLUs

8, Operating temperature range: 5 ℃ to 40 ℃

9、Operating humidity range: 20-85﹪.

10、ATP Recovery Rate：90-110%

11、Detection mode: RLUs, coliform screening

12、Can set the upper limit value and lower limit value arbitrarily.

13、Automatic judgement of qualified and unqualified

14、Built-in self-calibration light source

15、Power on 30 seconds self-test

16, equipped with miniUSB interface, the results can be uploaded to the PC

17、Equipped with special software driver U disk instead of the traditional disc.

18, instrument size (W × H × D): 188 mm × 77 mm × 37 mm

19, the use of rechargeable lithium battery battery-free replacement

20, spare state (20 ℃): 6 months

21、Chinese operation manual

22、Stable liquid luciferase

23, Wetted integrated collection swabs

Random configuration: ATP fluorescence detector (handheld) host, aluminium alloy suitcase, drive U disk, PC data cable, data analysis software, Chinese operation manual