Liquid Nitrogen Systems

Each system comprises:

(1) dc SQUID Electronics;
(2) Cryogenic Cable/Probe;
(3) HTM-3 or HTM-8 HTS dc SQUID sensor;
(4) Cryogenic Dewar;
(5) ancillary equipment including Model CC-60 six meter fiber-optic composite connecting cable, accessory package and user manual.

Model 701 Single Channel HTS Handheld Magnetometer System

  • Model HTM HTS dc SQUID Magnetometer Sensor
  • Model NLD-310 Liquid Nitrogen Dewar with NLI-31 cryogenic insert and cable
  • Model iMC-303 Cryogenic Control Unit
  • Model iFL-301-H Flux-Locked Loop
  • Model CC-6 six meter fiber-optic composite connecting cable
  • Manual with accessory pack

Model 701/51 Single Channel HTS Magnetometer System

  • Model HTM HTS dc SQUID Magnetometer Sensor
  • Model NLD-510 Liquid Nitrogen Dewar with NLI-51 cryogenic insert and cable
  • Model iMC-303 Cryogenic Control Unit
  • Model iFL-301-H Flux-Locked Loop
  • Model CC-60 six meter fiber-optic composite connecting cable
  • Manual with accessory pack

Model 703 Three Channel HTS Magnetometer System

  • 3 @ Model HTM HTS dc SQUID Magnetometer Sensors 
  • Model NLD-530 Liquid Nitrogen Dewar with NLI-53 cryogenic insert and cable
  • Model iMC-303 Cryogenic Control Unit
  • 3 @ Model iFL-301-H Flux-Locked Loops 
  • 3 @ Model CC-6 six meter fiber-optic composite connecting cables
  • Manual with accessory pack

Model G377 Three Channel HTS Geophysical Magnetometer System

  • 3 @ Model HTM HTS dc SQUID Magnetometer Sensors 
    Sensors are in three orthogonal (BX, BY, BZ) planes
  • Model NGD-1030 Liquid Nitrogen Dewar with NGI-53 cryogenic insert and cable
  • Model iMC-303 Cryogenic Control Unit
  • 3 @ Model iFL-301-H Flux-Locked Loops 
  • 3 @ Model CC-6 six meter fiber-optic composite connecting cables 
  • Manual with accessory pack

Options:

  • Option -/90: ±90° Tilt Option for NMD Dewar Inserts
  • Option -/T: Fixed tail option for NMD-500 series Dewars
  • Option -/AT: Adjustable tail option for NMD-500 series Dewars
  • Model MS-830 Three Layer Mu-metal shield for series 300 & 500 NMD Dewars
  • Model MS-110 Single Layer Mu-metal shield for HTS SQUID sensors
  • Model MS-113 Single Layer Mu-metal shield (3 mm hole in bottom)
  • Model MS-115 Single Layer Mu-metal shield (5 mm hole in bottom)
  • 19″ Rack Mount Kit for Model iMC-303
  • Model HTM-16 HTS dc SQUID Magnetometer Sensor (20 fT/ÖHz)
    (< 1 µT ambient field operation)
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