Air Tightness Testing Machine

The airtightness testing machine detects leaks by filling the test piece with compressed air or creating a vacuum and monitoring pressure changes. It is used to test the sealing performance of packaging containers and seals, and is widely applied in the food, pharmaceutical, and electronic component industries.
Selection
When selecting, consider matching the test pressure range with the pressure-bearing capacity of the test piece, choose the sensor type based on the required leak rate accuracy, and ensure the interface size is compatible with the test piece. Prioritize models with data output functions for easy recording.

Terms

Standards

Instruments

Vertical double air duct vertical hot air circulation design, temperature uniformity +/- 1.0 ℃, variable speed fan can adjust the air volume, large screen LCD display, independent temperature limit alarm system to ensure safe operation.

$ 1009.00

Vertical double air duct vertical hot air circulation to ensure temperature uniformity, speed control fan can adjust the air volume to avoid blowing powder items, Temperature range RT + 10-300 ℃, studio volume 225L, equipped with independent temperature limit alarm system to ensure experimental safety.

$ 1474.00

Vertical double air duct vertical hot air circulation design to ensure uniform temperature distribution, speed control fan can adjust the air volume according to experimental needs, Inner Chamber dimensions 350 × 350 × 350mm, volume 42L, with independent temperature limit alarm system and paraMeter memory function.

$ 925.00

Vertical double air duct vertical hot air circulation design to ensure uniform temperature distribution, Inner Chamber dimensions 310 × 310 × 310mm, variable speed fan can adjust the air volume, large screen LCD display multiple sets of data, with paraMeter memory and over-temperature alarm function.

$ 832.00

Adopt vertical double air duct vertical hot air circulation, Temperature Fluctuation +/- 1.0 ℃, Inner Chamber dimensions 350 × 350 × 350mm, equipped with PID microcomputer intelligent temperature control instrument and adjustable speed fan to ensure uniform and stable temperature.

$ 683.00

Vertical double air duct vertical hot air circulation to ensure temperature uniformity, temperature control accuracy of +/- 1.0 ℃, turbine centrifugal fan blade with the drum design, fan speed adjustable, studio mirror stainless steel easy to clean.

$ 1248.00

Adopt vertical double air duct vertical hot air circulation, temperature control accuracy +/- 1.0 ℃, Temperature resolution 0.1 ℃, with timing and over-temperature alarm function, turbine centrifugal fan blade with bottom drum and bottom heating to ensure Temperature uniformity.

$ 1719.00

Adopt vertical double air duct vertical hot air circulation technology, Temperature Fluctuation +/- 1.0 ℃, studio volume 65L, equipped with turbine centrifugal fan blades and PID intelligent temperature control to ensure uniform temperature distribution and accurate temperature control.

$ 751.00

Vertical double air duct vertical hot air circulation to ensure uniform temperature distribution, temperature control accuracy of +/- 1.0 ℃, equipped with large screen LCD display and independent temperature limit alarm system, support 1-9999 minutes timing function, effectively ensure the safe and stable operation of the experiment.

$ 3410.00

Vertical double air duct vertical hot air circulation design, high temperature uniformity, temperature control accuracy of +/- 1.0 ℃, studio volume 30L, equipped with turbine centrifugal fan blades and low noise blower, fan speed regulation, easy operation and maintenance.

$ 603.00

Vertical double air duct air sleeve structure with turbine centrifugal forced air supply, Temperature Uniformity +/- 1.0 ℃, speed regulating fan supports lightweight and small samples, low water level alarm and forced heat dissipation to ensure safe operation.

$ 993.00

Vertical double air duct air sleeve structure with turbine centrifugal forced air supply, Temperature Uniformity +/- 1.0 ℃, Fluctuation +/- 0.5 ℃, support speed regulating fan to adapt to lightweight samples, low water level alarm and forced heat dissipation to ensure safe operation.

$ 1248.00

Measurement range 0.3~ 45m/s, accuracy +/- 3% +/- 0.1dgt, support air volume and air temperature measurement, with data storage and backlight display functions, suitable for a variety of environment monitoring needs.

$ 124.00

Suitable for 1 × 10-2 - 1 × 102um/(Pa. S) Air Permeability Range, Measurement accuracy of +/- 1ml (< 100ml), 304 stainless steel fixture and silicone sealing to ensure long-term corrosion resistance and sealing, support multi-gear measurement.

$ 1009.00

Measurement range 0~ 1000ml/min, pressure difference 0.1~ 2.0kpa, stainless steel end cap and pure copper valve anti-corrosion structure, built-in fixture to avoid rubber pad peeling, suitable for a variety of materials Air Permeability accurate test.

$ 1200.00

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