Hefei Yuanzhi Automation Technology Co., Ltd - Product - Air Leak Tester

VA800 Air Leak Tester

Product Introduction：

VA800 negative pressure series is a kind of instrument with stable and

reliable performance, high test accuracy and most reliable sealing.

Test pressure range: 500 ~ -99kpa

Touch screen display and operation

Test pressure arbitrary selection function

Waterproof, oil, dust, etc.

Fully imported configuration, cartridge mounting, good stability

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technical Parameter：

isplay unit	Test pressure	kPa，Mpa、bar，PSI
	Leakage	kPa
Mainframe size	312（L）×277（W）×155（H） Footing12mm
Minimum display	1Pa
Display range	0～±1999.9Pa
Precision guarantee range	0～±2000Pa
Sensor range	0～±2000Pa
Test pressure range	500～-99kpa
Leakage volume display	The number of digits is 3, and the number of decimal digits is 1.
	Display sampling frequency 10HZ

Leaking upper and lower limits	± 999.9Pa
Parameter channel number	32group（0～31）
Time setting	0～999s
Hardware	32bitCPU
Power Supply	AC220V±5%，50HZ
Test pressure source	Use vacuum pump to pump gas
ambient temperature	The temperature is 5~40 centigrade.
	The preservation temperature is 0 ~ 70 C

Humidity	80%RH, below, no condensation
Control the IO interface	Open circuit collector specification interface and relay output

Note: the single side height of both sides screws is 2mm

Performance Characteristics：

5.4 inch touch screen display, the Chinese interface is clear and easy to understand.

It is convenient to analyze the detection process by checking the waveform.

The differential pressure resolution (1Pa) is of high precision.

Positive pressure multi-channel parameter "32 sets" can easily select and set parameter channels.

8 way output control, 8 way control input;

It has manual test mode and automatic test mode.

It has RS232 level output of serial port.

The remote control contacts are rich, can connect to PLC, and can directly drive external devices (such as cylinders, etc.).

The output terminals can be manually adjusted to make the external control more flexible.

The function of coating is that when the soapy water is used to soak the bubbles, the instrument remains in a state of keeping pressure.

The latest 10000 sets of test data can be saved, and the test results can be querying according to the date.

Leak detection result data, automatically stored;

Rich in data statistics and analysis functions;

With power-off memory protection

Quality analysis: Analyze and classify product quality by analyzing and categorizing the products tested

Leakage calculation: Simple and fast calculation of differential pressure leakage values and flow leakage values to help process and operators quickly calculate leak data.

Low voltage test: DC24V safe voltage

Additional charges are required:

Use U disk to export data function; export data to EXCEL, easy to edit on computer

Direct drive printer or wireless scanner (designated model)

Data Download：

VA800 Air Leak Tester