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Model 902D O2 / CO2 Headspace Analyzer

For Analysis of Oxygen and Carbon Dioxide
In Gas Flushed (MAP) Food Packages.


Specifications

Technical Specifications – Oxygen Channel

  • Oxygen  Sensor Type:  Proprietary Electrochemical
  • Expected Lifetime:  4-5 years
  • Oxygen  Range: 0 to 100%
  • Oxygen  Sensitivity: 0.1% O2
  • Oxygen  Minimum Detection Limit: 0.1% O2
  • Oxygen Calibration Controls:  SPAN adjustment, zero adjustment
  • O2 Calibration Frequency:  Weekly; set with room air set to 20.9% O2.
  • O2 Resolution:  0.1% O2  (optional .01%)

Technical Specifications – Carbon Dioxide Channel

  • Carbon Dioxide Sensor Type:  Solid-state Infrared
  • Expected Lifetime:  Theoretically unlimited
  • Measurement Ranges:  0-20%  or 0-100%
  • Accuracy (for 0-100% range):     ± 1% of reading, or ± 0.2% CO2 (whichever is greater)
  • Accuracy (for 0-20% range):     ± 1% of reading or ± 0.1% CO2 (whichever is greater)
  • CO2 Minimum Detection Limit:  0.1%  (0-100% range)
  • CO2 Minimum Detection Limit:  0.01%  (0-0-20% range)
  • CO2 Calibration Controls:  Potentiometer SPAN adjustment for CO2.
  • CO2 Calibration Frequency:  Every 18 months; calibration gas recommended.

Technical Specifications – All

  • Sample Pump – Miniature diaphragm type with ~5cc/sec flow
  • Pump Timing – 2-12 second adjustable pump time, potentiometer on back of analyzer
  • Sampling Port – Double reinforced sample probe (~12in. length)
  • Exhaust port – Vents to air
  • Size –  9.8W x 4H x 10L in. (249 x 102 x 254 mm)
  • Weight – 9.8 lb. (4.4 Kg)
  • Warranty – 2 years, parts and labor
  • Standards – CE, RoHS,
  • Origin of Goods –   Our products are manufactured in the U.S.A.

Applications

  •  Meats
  •  Dairy Products
  •  Cheeses
  •  Produce
  •  Snack Foods
  •  Baked Foods
  •  Prepared Meals
  •  Coffee
  •  Pet Foods
  •  Dessert Foods
  •  and Many More.

Includes everything you need to begin sampling:

  • Built-in pump, sample probe.
  • Starter pack of 200 foam septas
  • 2 needles.
  • 2 particulate filters,
  • 2 moisture blocking filters,
  • Power supply / charger (for analyzers with optional internal battery) – (International compatible 100-240V)