Place of Origin:
China
Brand Name:
YUYANG
Certification:
GB 16897-2010,GB 7128-2008,QC/T 80-2011
Model Number:
YYF070
Pressurize Balance Detection Air Leakage Test Equipment
Application:
Used in auto line, hydraulic pipe engineering, aviation hydraulic pipe, small valve, evaporator, condenser, radiator, filter, pressure containers, boxes, cylinders, pipe joints, seals, downhole tools, such as high pressure air tightness test specimens, the relief valve performance test and calibrate, high pressure gas bottle filling, etc.It involves many fields such as quality inspection agency, auto parts, aerospace, engineering machinery, shipbuilding industry, colleges and universities, scientific research institutes and so on.
Features:
1, 7-inch touch screen display, Chinese and English language switching
2, High resolution 24-bit pressure analog to digital converter
3, Large leak, small leak 2 segment alarm function
4, OK, NG counting function
5, XY axis graph shows recording test pressure and leakage
6, Test pressure units kPa, mbar, psi, kgf/cm2, inHg, mm Hg
7, The leakage amount is in kPa, mL/min
8, 8 groups of channel parameters saved, external switching program
9, U disk history storage, can be queried, printed, deleted, screenshot
10, PLC input and output I/O interface for connection to automation equipment
11, Test volume measurement (optional)
12, RS485 communication interface (optional)
13, Bar code scanner interface (optional)
14, Micro printer interface (optional)
Technical Parameters
| Detection method | 1, Open product (pressure decay) leak test |
| 2, Sealed product (pressure decay) leak test | |
| 3, Open product (air pressure) blocking test | |
| Test pressure display | Unit: kPa, mbar, psi, kgf/cm2, , in Hg, mm Hg |
| Display range: ±9999.99 | |
| Time | 0.1(S)~1999.0(S) |
| Channel | 8(1~8CH) |
| I/O interface | 5 input signals / 6 output signals |
| USB interface | 1 standard / (1 optional) |
| RS485 interface | 1 (optional) |
| Connection piping | OD 6mm PU tube |
| Power supply | DC24V ±5% |
| Power consumption | 40W |
| Dimension | D400*W210*H295(mm) |
| Weight | 8kg |
| Test gas source | Clean and dry compressed air source of 0.4MPa~1.0MPa |
| Ambient temperature, humidity | The use temperature is 5~40 °C. Below 80%HR, no condensation |
standard
GB 16897-2010 brake hose structure, performance requirements and test methods
GB 7128-2008 automobile air brake hose and hose assembly
QC/T 80-2011 road vehicle-air braking system with nylon (polyamide) tube
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