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Pfeiffer QualyTest HLT-275 Helium Leak Detector - REBUILT

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Pfeiffer QualyTest HLT-275 Helium Leak Detector - REBUILT
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Pfeiffer QualyTest HLT-275 Helium Leak Detector - REBUILT

The QualyTestTM helium leak detectors are intended for measuring and locating small and very small leaks on components and assemblies as well as apparatus and systems. They are suitable for negative pressure leak detection (vacuum method with or without split flow mode) as well as positive pressure leak detection (sniffing mode). 

 

Dimensions
with removable control display 548x420x457 mm (LxWxH)
without removable control display 548x420x360 mm (LxWxH)
Weight 150 kg
Max permissible acceleration in operation 1 G (horizontal)
Test port DN 25 ISO-KF
Cooling air
Inlet on the underside with dust filter
Outlet on the side
Exhaust port for hose ?8/6 mm
Connection for external roughing pump DN 16 ISO-KF
Vent port sniffer line connection for hose ?6/4 mm
Standards and guidelines Declaration of conformity -> 66
Protection IP 40
Pollution degree 2 (EN 61010)
Voltage / frequency 230 V ±10% / 50 Hz
  120 V ±10% / 60 Hz
  100 V ±10% / 50/60 Hz
Protection class 1
Overvoltage category II
Current < 10 A
Power consumption < 400 VA (HLT 260)
  < 150 VA (HLT 265)
  < 300 VA (HLT 270)
  < 800 VA (HLT 275)
Temperature
storage -10? - +70?
operation +10? - +35?
Relative humidity max 80% up to +31?, decreasing to 50% at +40?
Utilization indoors only, altitude up 2000 m
Noise level < 70 dBA

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Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs. Please follow the above link, and fill out the quote form.

Pfeiffer QualyTest HLT-275 Helium Leak Detector - REBUILT

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