LACO’s line of Helium Sniffer Probes are the ideal accessory designed for use with popular helium mass spectrometer leak detectors. The various models are easily connected to your leak detector’s sniffer or inlet port. Connect LACO’s helium sniffer probe, then your leak detector is ready for sniff leak testing.

Features

  • Achieves sensitivities to 1 x 10-7 atm-cc/sec
  • Includes a spare filter tip assembly
  • Flow verified in ISO-17025 calibration equipment

Applications

  • Manual and Robotic Sniffing - A sniffer probe is moved around (by hand or by robotic arm) the part to verify leak integrity.
  • Atmospheric Accumulation - A sniffer probe is attached to an accumulation chamber. A part filled with helium is placed in the chamber, and escaping helium accumulates in the chamber and is detected by the sniffer probe.


Manual Sniffing


Robotic Sniffing


Atmospheric Accumulation


Multi-Chamber Atmospheric Accumulation

SNIFFER PROBE PART NUMBERS
PART NUMBER HELIUM LEAK DETECTOR
MANUFACTURER		 SNIFFER
LENGTH
(FT)		 TEST
MODE		 HOSE
CONNECTION
TYPE
LSP-01A-10
LSP-01A-13
LSP-01A-33		 TITAN VERSA C, TITAN VERSA T, TITAN VERSA L

Alcatel/Pfeiffer ASM 182T, ASM 310, ASM 340, ASM 390, ASI 35		 10'
13'
33'		 Sniff Stäubli
LSP-01N-10
LSP-01N-13
LSP-01N-33		 TITANTEST

Inficon Modul 1000, LDS3000, UL1000 Fab, and UL5000
 10'
13'
33'
 Sniff Rectus
LSP-01HS-1125-10
LSP-01HS-1125-33		 Varian/Agilent
 10'
33'		 Gross 1-1/8” Inlet
LSP-01HS-NW40-10
LSP-01HS-NW40-33		 Any as required 10'
33'		 Gross NW40 Inlet
LSP-01HS-NW25-10
LSP-01HS-NW25-33		 Leybold PHOENIX Quadro, PHOENIX Vario

Any as required
 10'
33'		 Gross NW25 Inlet