Our new and improved Helium Sniffer Probe features an all new, capillary tube sniffer tip for more accurate flow. The LSP-01HS-1125 is an ideal accessory designed for use with Varian and other helium mass spectrometer leak detectors. The quick connect easily attaches to the inlet port of any Varian leak detector. Connect LACO’s helium sniffer probe and your leak detector is ready for sniffer mode. Packaged in a durable storage and carrying case.

Part Number
LD MFR
Sniffer Length (ft.)
Connection Type
LSP-01A-10
Adixen/Alcatel/Pfeiffer
10
STÄUBLI-QD
LSP-01A-13
Adixen/Alcatel/Pfeiffer
13
STÄUBLI-QD
LSP-01A-33
Adixen/Alcatel/Pfeiffer
33
STÄUBLI-QD
LSP-01N-10
Inficon, LACO
10
RECTUS-QD
LSP-01N-13
Inficon, LACO
13
RECTUS-QD
LSP-01N-33
Inficon, LACO
33
RECTUS-QD
LSP-01HS-1125-10
Varian
10
1-1/8”
LSP-01HS-1125-33
Varian
33
1-1/8”
LSP-01HS-NW40-10
Any as required
10
NW40
LSP-01HS-NW40-33
Any as required
33
NW40
LSP-01HS-NW25-10
Oerlikon/Leybold, Any as required
10
NW25
LSP-01HS-NW25-33
Oerlikon/Leybold, Any as required
33
NW25

  • Compatible with Varian leak detector and 1-1/8" inlet port 
  • Achieves sensitivities up to 1 x 10-7 atm-cc/sec
  • Male connector quick connect/disconnect
  • Compatible with all Varian leak detectors
  • Includes spare tip and filter, 10 feet of hose and portable storage case
  • Hose extension also available (Part number LMSA090216)
No accessories available.

Product Brochures

Helium Sniffer Probes