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Helium Mass Spectrometer Leak Detector

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Helium mass spectrometer leak detector

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Product Details

A200 Helium Mass Spectrometer Leak Detector

Minimum Detectable Leak Rate		5×10⁻¹³Pa·m³/s (Negative Pressure Mode)
Minimum Detectable Leak Rate		5×10⁻⁹Pa·m³/s (Positive Pressure Mode)
Leak Rate Display Range		1×10⁻³~1×10⁻¹³Pa⋅m³/s
Inlet Pressure	Rough Test	1500Pa
	Medium Test	200Pa
	Fine Test	40Pa
Startup Time		≤2min
Response Time		<0.5s
Roughing Pump Speed		1.8m³/h(0.5L/s)
Weight		45Kg
Size (LengthWidthHeight)		510mm490mm380mm
Leak Rate Unit		Pa·m³/s; mbar. l/s; atm. cc/s; ppm

Applications

The 200 model portable helium mass spectrometer leak detector boasts high sensitivity, ease of operation, and low maintenance, ensuring accurate and reliable test results.

The product is widely used in scientific research institutions, aerospace, power lithium batteries, valves, precision instruments, machinery manufacturing, electric power, power plants, photovoltaic, vacuum coating, vacuum heat treatment, etc.

Functional Description

◆ Supports positive pressure leak detection and negative pressure leak detection

◆ Automatically tracks the background, providing fast and reliable measurement results

◆ The optimized mass spectrometry system and intelligent algorithm ensure fast response at all ranges

◆ The high-reliability vacuum system and mass spectrometry system ensure fast helium purging

◆ Supports nitrogen gas breaking, unaffected by environmental helium interference, and quickly reduces the background

◆ The machine's excellent performance supports 7*24 hour long-time online testing

◆ The machine's excellent performance supports high-frequency testing several times per second

◆ Equipped with a fine filter for the leak detection port, filtering fine impurities to ensure that the machine is not affected or damaged by impurities

◆ Double iridium wire ion source, effective system design, atmospheric impact prevention

◆ Supports customized leak detection workbench for easier use

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