Vacuum leak tester TF11

pressuredigitalpneumatic

The TF11 is a compact, versatile leak tester designed for easy integration in industrial environments and laboratories. Its reduced footprint enables minimal machine integration while maintaining measurement capability.

Key features

• Compact footprint suited to inline machine and production-line integration.
• Designed for both industrial production and laboratory testing.
• Intuitive operation with a simplified menu and an M button for quick parameter navigation.
• Real-time display and diagnostics: blue cycle indicator, bicolour result LEDs (green: pass, red: fail) and a 4-line x 20-character LCD showing pressure, measured leak, test status and final judgement.
• Memory: up to 64 programmable test recipes.

Maintenance and accessories

• Recommended maintenance:
  • Annual inspection and servicing of pneumatic components.
  • Annual calibration required for certified measurement accuracy.
• Optional accessories:
  • Remote control (2, 4 or multifunction).
  • Internal or external take-off fitting.
  • Master leak.
  • Remote display.
  • Trigger.

Applications / target industries (examples)

• Automotive & Transport — engine components (expansion tanks, fuel filters, water pumps), gearboxes, wheel valves, exhaust systems, injectors and various fittings.
• Appliances & HVAC — thermal appliances (boilers, irons, coffee machines), cooling systems (refrigerators, air conditioners), washing machines and gas ranges.
• Plastics & Polymers — plastic containers, bottles, piping, bottle caps and fittings.
• Glass — perfume bottles, glass containers and hermetic glass packaging.
• Metals (brass) — gas taps, gas/water meters, brass connection parts.
• Medical & Pharmaceutical — eye-dropper bottles, medical filters, syringes, blood bags, plastic taps and micropipettes.
• Packaging — pressurised or hermetic containers: ink cartridges, aerosols, bottles and plastic pouches.

Technical specifications

• Model: TF11
• Display: 4-line x 20-character LCD
• Cycle indicator: Blue LED (cycle in progress / end of cycle)
• Result indication: Bicolour LEDs (Green: Pass, Red: Reject)
• Memory: Up to 64 test programs
• Pressure ranges:
  • Vacuum — Resolution & uncertainty for leak: Vacuum — Uncertainty: +/-1% + 1 digit.
  • 0–500 mbar — Resolution: as specified — Uncertainty: +/-1% + 1 digit.
  • 0–2 bar — Resolution: as specified — Uncertainty: +/-1% + 1 digit.
  • 0–7 bar — Resolution: as specified — Uncertainty: +/-1% + 1 digit.
• Leak ranges:
  • 50 Pa — Resolution: 0.1 Pa — Uncertainty: +/-1% + 1 digit.
  • 100 Pa — Resolution: 1 Pa — Uncertainty: +/-1% + 1 digit.
  • 250 Pa — Resolution: 1 Pa — Uncertainty: +/-1% + 1 digit.
  • 500 Pa — Resolution: 1 Pa — Uncertainty: +/-1% + 1 digit.
• Operating temperature: +5 to +60 °C
• Storage temperature: -15 to +75 °C
• Humidity: Max. 20% (non-condensing)
• Power supply: +24 V DC (1.5 A minimum)
• Supply: Mains adapter included
• Dimensions (H x W x D): 120 x 300 x 200 mm
• Weight: Approx. 7 kg