美国2B臭氧检测仪 106系列参数对比

       美国2B臭氧检测仪 106系列参数对比 美国2B 106系列包括 106-L，M，MH，H，哪种臭氧监测仪适合您呢？使用这个全面的 2B Tech 106臭氧监测仪比较表，确定很适合您应用的臭氧监测仪。下表比较了各种 2B Tech 106臭氧监测仪的规格，旨在帮助确定哪种臭氧监测仪很适合您的应用。 Specification Model 106-L ​106-M 106-MH 106-H Measurement Principle UV Absorbance UV Absorbance UV Absorbance UV Absorbance Dual Beam? No No No No Federal Equivalent Method (FEM) Yes N/A N/A N/A Linear Dynamic Range 0-100 ppm 0-1000 ppm 0-10,000 ppm 0-20 wt% Resolution 0.1 ppb 0.01 ppm 0.1 ppm 0.01 wt% Precision (1σ for 10-s average; aka rms noise) 1.5 ppb or 2% of Reading 0.01 ppm or 2% of Reading 0.05 ppm or 2% of Reading 0.01 wt% or 2% of Reading Accuracy 1.5 ppb or 2% of Reading 0.01 ppm or 2% of Reading 0.05 ppm or 2% of Reading 0.01 wt% or 2% of Reading Calibration NIST Traceable NIST Traceable NIST Traceable Iodometric Titration Limit of Detection (10-s measurement, 2σ) 3.0 ppb 0.02 ppm 0.10 ppm 0.02 wt% Flow Rate (nominal) 1 L/min 1 L/min 1 L/min Up to 20 L/min Flow Rate Requirement >0.6 L/min >0.3 L/min >0.2 L/min >0.5 L/min Baseline Drift Sensitivity Drift Measurement Time, Frequency 2 s, 0.5 Hz 2 s, 0.5 Hz 2 s, 0.5 Hz 2 s, 0.5 Hz Response Time, 99% of Step Change 4 s 2 points 4 s 2 points 4 s 2 points 4 s 2 points Averaging Times 10 s, 1 min, 5 min, 1 hr 10 s, 1 min, 5 min, 1 hr 10 s, 1 min, 5 min, 1 hr 10 s, 1 min, 5 min, 1 hr Ozone Units ppb, pphm, ppm, µg m-3, mg m-3 ppb, pphm, ppm, µg m-3, mg m-3 ppm, mg m-3 vol %, wt % air, wt % O2, g m-3, g Nm-3 Pressure Units mbar, torr mbar, torr mbar, torr mbar, psi, torr Temperature Units °C, K °C, K °C, K °C,°F, K T and P Corrected Yes Yes Yes Yes Operating Temperature Range 0 to 50 °C 0 to 50 °C 0 to 50 °C 0 to 50 °C Operating Altitude ~0-13.5 km (0-25 km option) ~0-5 km ~0-5 km ~0-5 km Power Requirement 100-240 VAC, 50/60 Hz; 11-28 VDC, nominally 500 mA at 12 V; 6.0 watt 100-240 VAC, 50/60 Hz; nominally 500 mA at 12 VDC; 6.0 watt 100-240 VAC, 50/60 Hz; nominally 500 mA at 12 VDC; 6.0 watt 100-240 VAC, 50/60 Hz; nominally 250 mA at 12 VDC; 3 watt Size Standard Case: 3.6×7.9×9.4 in 9x20x24 cm OEM Version: 2.5x7x9 in 6.2×17.8×22.9 cm Standard Case: 3.6×7.9×9.4 in 9x20x24 cm OEM Version: 2.5x7x9 in 6.2×17.8×22.9 cm Standard Case: 3.6×7.9×9.4 in 9x20x24 cm OEM Version: 2.5x7x9 in 6.2×17.8×22.9 cm Standard Case: 3.6×7.9×9.4 in 9x20x24 cm OEM Version: 2.5x7x9 in 6.2×17.8×22.9 cm Weight Standard Case: 4.2 lb (1.9 kg) OEM Version: 2.8 lb (1.3 kg) Standard Case: 3.9 lb (1.8 kg) OEM Version: 2.5 lb (1.1 kg) Standard Case: 3.9 lb (1.8 kg) OEM Version: 2.5 lb (1.1 kg) Standard Case: 4.8 lb (2.2 kg) OEM Version: 3.3 lb (1.5 kg) Data Logger Capacity 32,736 lines 32,736 lines 32,736 lines 32,736 lines Analog Inputs for Internal Logging of Other Instruments, 0-2.5 V No No No No Serial Output, RS232 Yes Yes Yes Yes USB Output Yes Yes Yes Yes Flash Card Output No No No No Data Transfer Baud Rates 2400, 4800, 19200 2400, 4800, 19200 2400, 4800, 19200 2400, 4800, 19200 Analog Voltage Output 0-2.5 V 0-2.5 V 0-2.5 V 0-2.5 V Analog Current Output 4-20 mA 4-20 mA 4-20 mA 4-20 mA Output Ranges User-Defined Scaling Factor in Menu User-Defined Scaling Factor in Menu User-Defined Scaling Factor in Menu User-Defined Scaling Factor in Menu DewLine™ Yes Yes Yes No Flow Through Option Option Option Yes GPS Option No No No No Bluetooth Option Yes Yes Yes Yes Relay with 2 Setpoints Yes (2) Yes (2) Yes (2) Yes (2) Air Pump Lifetime (hours) 15,000 15,000 15,000 N/A Flow Meter Yes Yes Yes No