Helium Leak Detector

Specifications:

• Range :10¯⁴ – 10¯¹² l/s
• TestMethods: Vacuum, Sniffer
• Leak rate of He (Vacuum): 10¯⁴ – 1 x 10¯¹² l/s
• Leak rate of He (Sniffing) :1 x 10¯⁷l/s
• MaximumInlet Test Pressure: 10¯³ – 10³ mbar
• Roughing Capacity : > 3m³/h
• Hepumping speed : 1.8 l/s
• Turbomolecular pump : >35 l/s air cooled turbo
• TestConnection: 25 ISO KF
• WarmUp Time: < 2 min
• ResponseTime : ~ 1 sec
• Communication Interface: RS 232/485/Analog
• I/O interfaces: Digital input, Analog output
• Calibration Routine: Auto / Manual
• Background Suppression: Push button initiated auto zero
• Set Points: NO/NC, 3 leak rate, 1 pressure, 1audio
• Power : < 1 kW
• Power Supply:110-240 V AC, 50 HZ
• Temperature :10⁰C to 50⁰C
• AudibleAlarm: Adjustable audio alarm
• Vacuum gauges: High vacuum Pirani-cold cathode gauge to measure the vacuum in the spectrometer tube.
• Dimensions : ~500mm (L) X 450mm (W) X 340mm (H)
• Weight: 50kg (including trolley)

Accessories:

• Helium Spray Gun
• Sniffer Probe: 1) 5m / 10m hose length, rigid 9cm nozzle

2)Other nozzle & tube length (as per client requirement)

• RemoteControl : Leak rate in mbar l/s, Torr l/s, Pa m³/s on front panel
• Trolley& Transportation case

Applications:

• Industrial Process Tools

-Vacuum Furnaces

-Coating Systems

-Electron Beam welders

• Semiconductor Production

-Process Tools

-Gas Panels

-Gas transfer lines

• High Energy Physics

-Accelerators

-Beam Lines

-Synchrotrons

• Power Generation

-Heat Exchangers

-Condensers

-Underground pressure power cables

• Small Parts Manufacturing

-Electrical

-Refrigeration

-Hermetic Packaging

-Medical Devices

• General R&D

-Electron Microscopes

-Vacuum Chambers

-Surface Analytical Systems

• Industrial Environments such as Power Stations & Chemical Plants
• Maintenance of Vacuum systems in Clean Rooms
• MechanicalEngineering & Measuring Technology
• Solar Industry
• Aeronautic Industry