EX-2000 GAS ANALYZERSPECIFICATIONS*
Carbon DioxideOxygen
0 - 5 %.Expanded range optional0 - 25%.Expanded range optionalRange ±5.0% of reading at 760 mm Hg and 25°C±1% of full scaleAccuracy±1% of full scale±0.5% of full scaleRepeatabilityLess than 35 seconds to 63% of step at asample flow rate of 500 mL/minute90% of full-scale response in less than 10 secondsResponse TimeLess than 90 seconds2 minutesWarm-Up Time Non-Dispersive Infrared (NDIR)Current-Limited Zirconium OxideSensor Type5 - 95% non-condensing1 - 99% RH (non-condensing)Operating Humidity RangeZero and span gasAmbient air or calibration gasCalibration Built-in Sample PumpBuilt-in Sample PumpSample Delivery One 1/4”compression fitting (6.35 mm)Sample Inlet ConnectionOne 1/2”compression fitting (12.7 mm)Gas Outlet Connection0.5 PSIG maximumSample Pressure-1 to 1 bar and -30”Hg to 15 PSIGPressure Range Indicator0.5 to 1.0 Liter per minuteSample Flow Rate 0.1 - 1.1 Liters per minuteFlow Meter Range4 - 20 mA DCAnalog Outputs115/230 VAC, 47 - 440 Hz universal inputPower Requirements0.75 amp SB (5 x 20 mm)Fuse Rating5 - 50°C (40 - 122°F) Ambient Temperature Range13.8”High x 15.6”Wide x 8.0”Deep (35.05 x 39.62 x 20.32 cm)Dimensions12 lbs.(26.4 kg) NetWeightOne year warranty covering electronics and sensorsWarrantyBench-mounting rack;and BioCommand ® software for automated data logging and process control OptionsCorrosion-resistant fiberglass rated general purpose, NEMA 1Enclosure Type (*) Specifications subject to change without notice The EX-2000 comes factory-calibrated, readyfor use out of the box.It is suitable for use with all NBS bench-scalefermentors and can be special-ordered with
an expanded CO
2 range for cell culture applications. NBS can also recommend and provide
industrial analyzers from other manufacturers suited to
more complex applications. Contact your
local NBS sales representative for details.
New Brunswick Scientific Co., Inc.
P.O. Box 4005 • 44 Talmadge Road • Edison, NJ 08818-4005Phone: 800-631-5417 • 732-287-1200 • Fax: 732-287-4222
E-Mail: bioinfo@nbsc.com • Internet: www.nbsc.com
PB-EX2000