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O₂-Analyser / Oxygen Measuring Instrument - G 1690-MAX

O₂-Analyser / Oxygen Measuring Instrument
G 1690-MAX

  • perfect for divers: water protected
  • air adjustment at push of button
  • range: 0.0 -100.0 % Vol. O₂
  • 3-line display with backlight
O₂-Analyser / Oxygen Measuring Instrument with MOD calculation - G 1690T-35

O₂-Analyser / Oxygen Measuring Instrument with MOD calculation
G 1690T-35

  • for recreational NITROX-diving
  • air adjustment at push of button
  • 0.3 -35.0 % Vol.O₂, longlife sensor
  • 3-line display with backlight
O₂-Analyser / Oxygen Measuring Instrument - G 1690-35

O₂-Analyser / Oxygen Measuring Instrument
G 1690-35

  • For gases with high CO₂-level
  • air adjustment at push of button
  • 0.3 -35.0 % Vol.O₂, longlife sensor
  • 3-line display with backlight
Carbon monoxide (CO) device - GCO 100

Carbon monoxide (CO) device
GCO 100

  • Choice of 3 display units
  • Alarm when limit value is exceeded
  • With USB interface
  • Calibration log included