Overview
The TX 280H is a high performance cart-mounted helium mass spectrometer leak detector designed for detecting tiny leaks in complex environments.
Ferture
· High sensitivity : The detection limit reaches 1.0E-12 mbar·l/s.
· Fast response : response time is less than 0.5 seconds.
· Multiple pump options : Supports a variety of vacuum pump configurations to improve pumping efficiency.
Minimum detectable leak rate He4 |
5.0E-13Pa.m3/s (vacuum) |
≤ 5.0E-9Pa.m3/s (inhalation) |
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Response time |
≤ 0.5 sec |
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Start Time |
≤3 minutes |
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Molecular pump pumping speed He |
2.5 L/s (Hicube 80) |
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Backing vacuum pump pumping speed
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Oil-free scroll vacuum pump
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8L/s;(Iwata 500C/ A gilent TS600);30m³/h |
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4L/s;(Iwata 250C/ A gilent TS300);15m³/h |
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Oil type rotary vane vacuum pump |
6L/s;( TX2 24 etc.);24 m³/h |
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Detectable gas |
Helium 4/Helium 3/Hydrogen |
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Units of measurement |
Pa.m3/s, mbar.l/s, Torr.l/s, PPm |
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source of ion |
Yttrium oxide iridium wire (two pieces) |
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Mass spectrometry room |
180° Inhomogeneous Magnetic Deflection Mass Spectrometry |
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Calibrated leak |
Channel type -7mbar.l/s (built-in leak) |
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Communication Interface |
RS232/Input and Output |
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language |
Chinese/English/Russian |
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working environment |
Temperature 5~40℃ Humidity ≤80% |
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Power supply |
AC220V±10 |
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weight |
About 98 Kg |
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size |
869mm*406mm*926mm |
Innovation and functionality
· Wireless Control : Equipped with wireless remote control and Bluetooth APP remote control function, with a wide operating range.
· Automatic calculation : suitable for detection in high helium concentration environments.
Device Configuration
· Molecular pump speed : 2.5 L/s
· Backing vacuum pump : Oil-free scroll vacuum pump or oil-filled rotary vane vacuum pump , depending on the configuration.
Application
It is widely used in pressure vessels, pipeline installations, automotive industry, aerospace and vacuum systems.
Additional features and accessories
Optional wireless remote control and Bluetooth touch handle can enhance operational flexibility.
Dimension
TX280H: