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Product Categories: standard product-helium mass spectrometer leak detector

Fully automatic mobile helium mass spectrometer leak detector

▊Device usage and performance

The helium mass spectrometer developed by Gadro is a fully automatic mobile helium leak detector featuring a silent wheel design. It utilizes nitrogen mass spectrometry and reverse diffusion principles, with a 180-degree non-uniform magnetic field and automatic control. Key features include automatic peak tracing, calibration, and range switching, along with short startup time, fast computation, high sensitivity, and strong anti-interference. It also includes scanning code storage and leak recording functions.

Product Introduction

▊Product specification

  • Minimum detectable leak rate :2×10-13Pa·m3/s
  • Minimum detectable leak rate of suction gun :5×10 -9Pa·m3/s
  • Pressure at the leak detection port: :simple detection(2000Pa)/Intermediate inspection(200Pa)/Fine inspection(40Pa)
  • Start-up time :≤100S
  • Mouthpiece :RS-232/485
  • Power supply :220V±10%/50HZ
  • Language :Chinese/English
  • work condition :Temperature 5-40℃,The relative humidity ≤75%
  • Leakage rate display range :1×10-²~1×10-13Pa·m/s
  • Leakage rate display range of suction gun:1×10-2~1×10-9Pa·m3/s
  • Leak detection port specifications :KF25
  • Response time :≤0.3S
  • Input/Output interface :Digital and Analog I/O
  • Maximum power :950W
  • Display units :Pa·m³/s;mbar·l/s;atm·cc/s;ppm
  • Weight :≤110kg

▊Product specification

The equipment adopts imported turbo molecular pump, imported ultra high power mechanical pump, German original customized, leak detector dedicated 2/2-way valve, with standard leak hole, and includes calibration certificate.

▊Spare parts and accessories

Quick release flange KF25: 2 pcs

Corrugated metal 1500mm×KF25: 1 piece

Power cord: 1 piece each of 1.8 meters and 0.5 meters

Fuses: 2 each of 16A and 10A

Air bag: 1pc

Spray gun: 1pc

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