Electronic cigarettes need to be tested, but many friends still do not fully understand the working principle and some basic operating parameters of electronic cigarette testing machines. Today, the editor will take you to a comprehensive understanding of the electronic cigarette testing principle.

This electronic cigarette is produced by simulating the actions of most people smoking in our daily lives. When we inhale and exhale, the smoke will be drawn out by me. However, the amount of smoke people smoke varies, so to calculate the number of puffs and smoke concentration of electronic cigarettes, we need our electronic cigarette testing machine. Let's take a look at its working principle

Firstly, when the experimenter inserts the battery stem or electronic cigarette into the throat tube, the suction nozzle is set to "ignite" the battery stem or electronic cigarette, and the instantaneous suction force at the time of ignition is captured and maintained. The instantaneous suction force is compared with the suction force required by the standard. Generally, there are upper and lower limits for the standard value. If it is lower than the lower limit, the screen will display that the suction force is too small, and the red light for unqualified will light up; If the instantaneous suction force is between the lower and upper limits, the screen displays qualified and the qualified green light is on; If the instantaneous suction force is greater than the upper limit, the screen will display that the suction force is too high, and the unqualified red light will also light up. And after testing each sample, it can automatically reset to zero, making it suitable for rapid batch testing on the assembly line.

Below are the relevant parameters and specifications of this electronic cigarette testing machine for everyone to preview

Capacity Range

0~-2500pa

Suction sensing

Negative pressure sensor

Display and Control

LCD screen+text

Inhalation generation method

Micro air pump or vacuum generator

Load element protection

The safety pressure can be adjusted, and when it exceeds this pressure, an alarm will be triggered and the pressure circuit will be automatically cut off

Capture method

Photosensitive device

volume

400x 380 x 180mm(WxDxH)

weight

25 kg

power supply

1∮, AC220V,50/60Hz.1.

5、 Technical specifications and parameters:

Range of suction force

0~-5000pa adjustable (or)

inspiration time

0~10S adjustable

Stop smoking time

0~100S adjustable

counter

0~999999 can be set

power supply

1∮、AC220V、1A

Volume (W × D × H)

Approximately 400 x 300 x 180 cm

weight

15 kg