The California Analytical O ₂ analyzer is an excellent O ₂ anlyzer for any CEM system. The unit is
lightweight, 19 " rack-mountable, and has excellent reliability. You can choose between the low
cost of a fuel cell detector or the long term life-span of a paramagnetic detector. Calibration values
are adjusted via the zero and span pot knobs. The unit is complete with an internal sample pump
and digital display.

Manufacturer California Analytical Instruments Analysis Method Galvanic Fuel Cell or Paramagnetism Range 0-5, 10, 25 % Response Time 90 % of full scale in < 5 seconds Sample Flow Rate 1 litre/minute Noise < 1 % of full scale Zero & Span Drift <1 % of full scale per 24 hours Analog Output 0 to 10 VDC and 4 to 20 mA Power 115 VAC Dimensions 5 1/4 " H, 19 " W, 8 " D Weight 10 lbs.

The Teledyne 3000P analyzer is a microprocessor controlled, 19" rack-mountable, fuel cell type
instrument. The unit offers an excellent operating of anywhere from 0 to 100% by volume (user
defined). Concentration displays are handled via an LED readout.

Manufacturer Teledyne Brown Engineering Analysis Method Electrochemical Cell Range 0 to 100 % Calibration Range 0 to 25 % Accuracy +/- 2 % of full scale at constant temp. Sensitivity 0.5 % of full scale Response Time 90 % of full scale at 77 o F in < 61 seconds Signal Output 0 to 1 VDC Power 115 VAC Dimensions 7.47 " H, 9.79 " W, 12.2 " D Weight 10 lbs.

The Teledyne 320P analyzer is a portable, fuel cell type instrument. The unit offers 3 ranges from 5 to 25% by volume. Span values can be adjusted via the span pot knob. The concentration display is an analog meter.

Manufacturer Teledyne Brown Engineering Analysis Method Electrochemical Cell Range 0.5, 10, 25 % Accuracy +/- 2 % of full scale at constant temp. Sensitivity 0.5 % of full scale Response Time 90 % of full scale < 10 seconds Signal Output 0 to 1 VDC Power 115 VAC Dimensions 7.7/8 " H,10 3/4 " W, 5 1/2 " D Weight 6 lbs.

California Analytical Model 3300A Carbon Dioxide Analyzer

The California Analytical CO2 analyzer is a reliable, 19 " rack-mountable instrument. The instrument
uses a non-dispersive infrared detector. Calibration values are adjusted via the zero and span pot
knobs. The unit is complete with a digital display and electronic span check.

Manufacturer California Analytical Instruments Analysis Method (NDIR) Nondispersive infrared Range 0-5, 10, 25 % Response Time 90 % of full scale in < 1 seconds Sample Flow Rate 0.5 to 2 litres /minute Noise < 0.5 % of full scale Zero & Span Drift <1 % of full scale per 24 hours Analog Output Simultaneous 0.1, 1.0, 5.0,10.0 VDC, 4 -20 mA DC Power 115 VAC Dimensions 5 1/4 " H, 19 " W, 16 " D Weight 30 lbs.