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公司簡介   產品目錄   新聞中心   支持與服務   解決方案與應用   銷售網絡   聯繫我們 Specifications Method of Detection Temperature controlled zirconium oxide sensor in amperometric mode Ranges Available 314 - 0.2-25.0; 1.0-96.0% O2 314L - 2-200; 10-1,000; 100-10,000; 200-20,000; 500-50,000 PPM O2 Resolution 1 PPM on PPM versions, 0.1% on percent versions Accuracy & Repeatability ±0.5% of full scale Drift Span : 1% of reading per week (non accumulating) Zero : 1% of reading Response Time (T-90) 2-3 seconds to 90% step change, depending on range Ambient Temperature Range 0 to 50 ºC 32 to 122 ºF Linearity ±0.5% of full scale Size & Weight 14" W x 6" H x 6 1/2" D @ 12 lbs (35 1/2 x 15 x 26 1/2 cm @ 5.5 kg) Power AC/DC AC/DC Operation, 115 VAC, 60 Hz for recharging (Other voltages available.) Output Options 4-20 mA or 0-1 VDC Alarms Low flow and O2 alarms Hazardous Area Rating Options General Purpose, Non-Hazardous Applications For continuous high accuracy analysis from PPM to 96% Oxygen (O2) in process gas streams. Other applications include combustion air O2 enrichment, flue gas analysis, O2 deficiency analysis, and many more. Note: Sample gas must not contain combustible gases or vapors. Features High accuracy, long-life zirconia O2 sensor Rugged design that is easy to operate Fast warm-up and response Digital readout meter with backlight Modular layout that is easy to maintain Rechargeable battery operation Built-in sample pump, filter, and flow meter Bench Top cabinet with front-mounted controls and displays Options Recorder output of 0-1 V or 4-20 mA Sample pre-cooler for hot samples Condensate removal for wet sample gas Suitcase (K) style cabinet available AC power only operation Low flow and O2 alarms Detachable/portable datalogger Calibration Analyzed calibration gas of O2-free nitrogen (N2) for zero Air @ 20.9% O2 or analyzed calibration gas of O2 in N2 for span Unique Applications The 314 series analyzers should not be used on sample gases containing flammable gases. These gases will be burned by the zirconia sensor along with any available O2 and cause the analyzer to display readings that are lower than the actual values. 相關下載

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