Smart Watch Vacuum Sealing Tester Air Leakage Tester
1. Use
The KY -232- VP series air tightness tester adopts the principle of
direct pressure, using air as the medium for leakage detection of
products. Its working principle is to inflate (pump) the test
product to the specified air pressure (vacuum), then close the
valve, stabilize for a period of time, measure the change of air
pressure during the test, and calculate the leakage by conversion.
The instrument has high precision and complete functions, and is
widely used for seal detection of open or closed product parts.
2. Functional features
1. 7 inch touch screen display, Chinese and English language
switch.
2. High resolution 24-bit pressure AD converter.
3. Large leakage, small leakage 2 alarm functions.
4. OK, NG computing function.
5. The XY axis curve shows the recording of test pressure and
leakage.
6. Test pressure units KPa, mbar, Psi, KGF /cm2,inn hg,mm hg
7. Leakage unit Kpa,ml/min
8. sets of channel parameters save, can be external toggle program
9. Usb disk history storage, query, print, delete, screenshot
10. PLC input and output I/O interface, can connect automatic
equipment
11. Volume measurement of test products (optional)
12. RS485 communication interface (optional)
13. Barcode scanner interface (optional)
14. Microprinter interface (optional)
3. Application fields
Automotive industry, aerospace industry, home appliance industry,
medical industry, bathroom industry, packaging industry, new energy
industry.
4. Technical Specification
| Testing way | 1. Leak test for open product (air pressure attenuation) |
| 2. Leak test for closed product (vacuum attenuation) |
| Test pressure display | Unit: kpa, mbar, psi, kgf/cm2, in Hg, mm Hg |
| Display range:±9999.99 |
| Time | 0.1s-1999.0s |
| Channel | 8(1-8CH) |
| I/O interface | 5 input signals / 6 output signals |
| USB interface | 1 pcs standard assignment /(1 option) |
| RS485interface | 1 pcs(optional) |
| Printer interface | 1 pcs(optional) |
| Connecting piping | Outer diameter 6mmPU tube |
| Power | DC 24 ±5% |
| Rate of power | 40W |
| Size | D400*W210*H295(mm) |
| Weight | About 8KG |
| Test gas source | 0.4MPa-1.0MPa Clean dry compressed air source |
| Ambient temperature, humidity | Temperature for 5-40 ºC, 80% RH, no condensation |
5. Overall dimensions
Model choose: KY-232-VP-ABCDE For example:KY-232-VP-10011
| Choose Item | Mark | Instructions |
| KY232 | Series | KY-232 | Direct pressure type air tightness detector |
| VP | Basic gas path | VP | (Open product/closed product)Vacuum/Air pressure detection air path |
| A | Test pressure | 1
| Mechanical regulating valve(Vacuum leak picking mode) -2KPa~-30Kpa(Resolution 0.001Kpa) |
| Mechanical regulating valve(Air pressure leak picking mode) 5KPa~100Kpa( Resolution 0.001Kpa) |
| 2 | Mechanical regulating valve(Vacuum leak picking mode) -5KPa~-85Kpa(Resolution 0.003Kpa) |
| Mechanical regulating valve(Air pressure leak picking mode) 10KPa~400Kpa( Resolution 0.003Kpa) |
| B | Measurement of test product volume | 0 | No volume testing function of test products |
| 1 | Have volume testing function of test products |
| C | RS485 communication interface | 0 | No RS485 communication interface |
| 1 | Have RS485 communication interface |
| D | Barcode scanning interface | 0 | No barcode scanner interface |
| 1 | Have barcode scanner interface |
| E | WeChat printer interface | 0 | No microprinter interface |
| 1 | Have microprinter interface |
Can Purchase the accessories below:
| 1 | U disk | 4 | External pressure device |
| 2 | Bar scanner | 5 | Standard leak hole |
| 3 | Microprinter | 6 | Product seal test fixture |
