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NEW Portable Leybold Phoenix 4 QUADRO Light wt Helium Leak Detector 251000V02 One Year Warranty

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SKU: 10.30831.01

The newest generation of Leybold helium leak detectors are awesome!



Leak rate: bis 5 x 10-12 mbar l/s

The new generation of leak detectors. Where precision meets speed, with your convenience in mind.

The new PHOENIX Quadro and Quadro dry

■ Available with oil-sealed or dry backing pump
■ Detection sensitivity improved by turbo pump’s optimized helium pumping speed
■ Pumping speed during the evacuation from 2,5 m3/h up to 3 m3/h
■ More data flexibility: USB and bus interface options


A touch easier
Say goodbye to complicated menus on illegible displays. The new PHOENIX has state-of-the-art multicolored touchscreens with an intuitive menu structure. Hello, ease of use!

No fuss: easy login The new PHOENIX models are the only portable detectors on the market featuring easy login via Wi-Fi. Simply use your smartphone or tablet – no software or app to download.

Extremely sensitive All PHOENIX leak detectors feature an improved measurement system, with a new ULTRA mode for excellent helium sensitivity. Even the smallest leaks can be detected rapidly. The result: faster response times than ever before.

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Whoever works with vacuum needs a leak detector. Ideally one that delivers precise results, time after time. One that offers easy data logging as well as remote operation. One that stands out by fitting in, seamlessly, to your system.

■ Research & Development
■ Industrial production
■ Semiconductor

Your benefits at a glance:

■ Highest accuracy and reliability thanks to proven measurement system
■ Fastest helium pumping speed allows most efficient measurements
■ Consistency and convenience: Save all parameters and copy them to other PHOENIX leak detectors
■ Innovative touchscreen with intuitive menu structure
■ Handy and portable: very small dimensions and low weight
■ Log in using Wi-Fi on your smart phone or tablet. No app or software needed!
■ Easy internal and external data logging: no measured values are ever lost
■ HDMI interface lets you check leaks from anywhere by adding external displays
■ Find the perfect fit: three different models to better suit your needs


NEW Portable Leybold Phoenix 4 QUADRO Light wt Helium Leak Detector 251000V02 Two Year Specifications


Technical dataPHOENIX Quadro
Smallest detectable helium leak rate
Vacuum operation                                                         mbar · l · s-1
Sniffer mode                                                                  mbar · l · s-1
≤ 5 · 10-12
< 1 · 10-9 1)
Smallest detectable hydrogen leak rate
Vacuum operation                                                         mbar · l · s-1
Sniffer mode                                                                  mbar · l · s-1
≤ 1 · 10-8
< 1 · 10-7
Units of measurement (selectable) Pressure
Leak rate
mbar, Pa, atm, Torr
mbar · l · s-1, Pa · m3 · s-1, Torr · l · s-1, atm · cc · sec-1, sft3/yr
Sniffer modeppm, g/a eq, oz/yr eq
Leak rate display area                                                  mbar · l · s-11 · 10-12  to 1 · 10-1
Max. inlet pressure                                                                  mbar15
with partial flow pump set                                                      mbar1000
Pumping speed during evacuation process-
50 Hz                                                                                   m· h-12,5
60 Hz                                                                                   m· h-13,0
Helium pumping speed in vacuum mode-
GROSS Modus                                                                             l/s0,4
FINE Modus                                                                                  l/s1,2
ULTRA Modus                                                                              l/s> 3.1
Time constant of the leak signal
(blank flanged, 63% of the final value)                                      s
< 1
Run-up time (after switching on)                                               s≤ 110
Mass spectrometer180° magnetic sector field
Ion source2 yttrium/iridium long-term cathodes
Detectable masses                                                                 amu2, 3 and 4
Test port-
Inlet flange                                                                                DN25 ISO-KF
Dimensions                                                         (W x H x D) mm495 x 475 x 319
Weight                                                                                        kg45
Available languagesEnglish, German, Chinese, Japanese (Katakana), Korean, Russian, French, Italian,
Spanish and Polish

Click Below for Specification Sheet

PhoeniX Brochure