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Pfeiffer ASM 390 enlarge image tool
Representative Image

Pfeiffer Leak Detector ASM 390 & ASM 392

Applications

  • Semiconductor industry
  • Large area coating
  • Solar industry
  • Accelerators
  • Vacuum components
  • Laser technology
  • Ultra­pure media supply
  • Electronics
  • Aeronautics
  • Medical technology

Features

  • High maneuverability and compact design which includes a rotatable color touch screen
  • Superior leak testing performances
  • High roughing capacity (35 m3/h) for fast evacuation
  • Dry and clean pumping technology
  • Low maintenance requirements
  • Ergonomic design with working surface
  • Fast recovery in case of pollution
  • Intuitive menu for easy operation
  • Integrated toolbox for storage of accessories
  • Fast start­up
  • High sensitivity and accurate measurements
  • Fully Semi S2 compliant

Specifications Table

Leak Detector Model ASM 390 ASM 392
Pumping Speed
He
10.0 L/s
Rough
20.6 CFM
35.0 m3/hr
He
23.0 - 25.0 L/s
Rough
20.6 CFM
35.0 m3/hr
Run Up Time
< 120 seconds
< 120 seconds
Inlet Flange
KF40
KF40
Smallest Detectable Leak Rate
Helium
Vacuum Operation
< 1 x 10-12 mbar*L/s

Helium
Sniffer Mode
< 1 x 10-10 mbar*L/s
Helium
Vacuum Operation
< 1 x 10-12 mbar*L/s

Helium
Sniffer Mode
< 1 x 10-10 mbar*L/s
Units of Measurement
Pressure
mbar*L/s
Pa
atm
Torr

Leak Rate
mbar*L/s
Pa*m^3/s
atm*cc/s
Torr*L/s
s*ft^3/yr
Pressure
mbar*L/s
Pa
atm
Torr

Leak Rate
mbar*L/s
Pa*m^3/s
atm*cc/s
Torr*L/s
s*ft^3/yr
Inlet Pressure
max
15.0 mbar
2000 Pa
20.0 hPA
15.0 Torr
max
15.0 mbar
2000 Pa
20.0 hPA
15.0 Torr
Languages
English
French
German
Chinese
Japanese
Korean
Spanish
Russian
Italian
English
French
German
Chinese
Japanese
Korean
Spanish
Italian
Russian
Power Consumption W
1600
1600
Dimensions in. (mm.)
42.2 x 17.9 x 40.4 ( 1072 x 455 x 1025 )
42.2 x 17.9 x 40.4 ( 1072 x 455 x 1025 )
Weight Lbs (kg)
275 ( 125 )
286 ( 130 )
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Product Brochure
Product Brochure
Click here for the Pfeiffer ASM 390 and 392 brochure.
Contact Us
Contact Us
Questions? Let's Talk!
Contact your dedicated Lesker sales team today.
+1 800 245 1656

Ordering Table

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Model Inlet Flange Manual Voltage Description Part Number Price In Stock Add To Cart Accessories
Model Inlet Flange Manual Voltage Description Part Number Price In Stock Add To Cart Accessories
ASM 390 KF40 Download PDF 120-230 LEAK DETECTOR, HELIUM, PFEIFFER ASM 390, 100-240V, 50/60HZ, 15 PIN I/O INTERFACE BOARD, DN40 ISO-KF INLET, FILTER ON EXHAUST PORT
CSGB01G0MM9AView CSGB01G0MM9A Specific Information
$52,600.00 Contact KJLC for Availability
View Available Accessories
ASM 390 KF40 Download PDF 120-230 LEAK DETECTOR, HELIUM, PFEIFFER ASM 390,100-240V, 50/60HZ, 15 PIN I/O INTERFACE BOARD, DN40 ISO-KF INLET, DN25 ISO-KF EXHAUST
CSGB01G0MM9BView CSGB01G0MM9B Specific Information
$52,700.00 Contact KJLC for Availability
View Available Accessories
ASM 390 KF40 Download PDF 120-230 LEAK DETECTOR, HELIUM, PFEIFFER ASM 390,100-240V, 50/60HZ, 15 PIN I/O INTERFACE BOARD, DN40 ISO-KF INLET AND EXHAUST
CSGB01G0MM9CView CSGB01G0MM9C Specific Information
$52,700.00 Contact KJLC for Availability
View Available Accessories
ASM 390 KF40 Download PDF 120-230 LEAK DETECTOR, HELIUM, PFEIFFER ASM 390, EX40, 100-240V, 50/60HZ, 37 PIN I/O INTERFACE BOARD, DN40 ISO-KF INLET, FILTER ON EXHAUST PORT
CSGB01G2MM9AView CSGB01G2MM9A Specific Information
$53,500.00 Contact KJLC for Availability
View Available Accessories
ASM 392 KF40 Download PDF 120-240 LEAK DETECTOR, HELIUM, PFEIFFER ASM 392,100-240V, 50/60HZ, 15 PIN I/O INTERFACE BOARD, DN40 ISO-KF INLET AND FILTER ON EXHAUST PORT
ESGB02G0MM9AView ESGB02G0MM9A Specific Information
$72,600.00 Contact KJLC for Availability
View Available Accessories
ASM 392 KF40 Download PDF 120-240 LEAK DETECTOR, HELIUM, PFEIFFER ASM 392,100-240V, 50/60HZ, 15 PIN I/O BOARD, DN40 ISO-KF INLET AND DN25 ISO-KF EXHAUST CONNECTOR
ESGB02G0MM9BView ESGB02G0MM9B Specific Information
$72,600.00 Contact KJLC for Availability
View Available Accessories
ASM 392 KF40 Download PDF 120-240 LEAK DETECTOR, HELIUM, PFEIFFER ASM 392,100-240V, 50/60HZ, 15 PIN I/O INTERFACE BOARD, DN40 ISO-KF INLET AND EXHAUST PORT
ESGB02G0MM9CView ESGB02G0MM9C Specific Information
$72,600.00 Contact KJLC for Availability
View Available Accessories
ASM 392 KF40 Download PDF 120-240 LEAK DETECTOR, HELIUM, PFEIFFER ASM 392,100-240V, 50/60HZ, 37 PIN I/O INTERFACE BOARD WITH ETHERNET, DN40 ISO-KF INLET AND FILTER ON EXHAUST PORT
ESGB02G4MM9AView ESGB02G4MM9A Specific Information
$73,700.00 Contact KJLC for Availability
View Available Accessories
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