Trace air flow can be detected through thin mist like substances. It is very important for the Delger air flow detector to see the gas flow direction at any time. The Delger gas flow detector is used for leak testing in air circulation environments such as heating centers or laboratories,CH00216 Delger gas flow detection tubeIt is essential

Delger cleanroom smoking pens are divided into two types: one is disposable consumables, which we call gas flow detection tubesAir flow-tester， Each box contains 10 tubes, and each detection tube can be used for 3 minutes; Another type is a conventional instrument: Flow check, equipped with a Delger Ampere bottle, which can be reused repeatedly! When the Delger smoking pen works, it generates a thin mist like substance that is non-toxic and harmless to the environment. The tiny airflow carries this visible thin mist like substance and flows freely with the direction of the air. Due to this circulation method and source, the direction and speed can be determined.

1.rapid information
In many fields, such as mining or industry, detecting trace amounts of airflow is crucial to quickly and reliably estimate the likelihood of hazardous substance diffusion. By using an airflow detection tube, the source, direction, and speed of the airflow can be immediately viewed.
2. Easy to use
CH00216 Delger gas flow detection tubeBuilt in fuming sulfuric acid. Open the top of the detection tube and use a rubber ball pump to squeeze air through the detection tube. It will produce visible white smoke that spreads along with the current airflow.
3. Multi purpose
The airflow detection tube can be used until the "white smoke" completely disappears (approximately 3 minutes). If the detection is completed before all white smoke disappears, the rubber cap inside the airflow detection tube set can be used to seal the detection tube again for future use.

● Cleanroom

Pharmaceutical, cleanroom, airtight door testing

● Mines

Detecting biogas in inaccessible areas

● Industrial

Detect the airflow direction of pipeline leaks in the room, combustion workshop, and testing room

● Various technological applications

Control and establish an air conditioning system control station

Testing tube flow tester: item number CH00216 (set including rubber ball)

Order number: CH25301 (testing tube without rubber ball)

Flow check detector (without charger):Item number 6400761 (with one suitcase, battery compartment, and ampere bottle)Universal charger 4.8V-12V/600mA: Product number 8316993 Delger flow detector Ampere bottle (3 pieces): Product number 6400812 Automotive adapter line: Product number 6400803 Backup battery compartment: Product number 6400817