Zirconia oxygen analyzer BQG-2118 type

BQG-2118 zirconia oxygen analyzer zirconia oxygen analyzer is a practical and reliable on-line oxygen automatic analytical instruments, from the oxygen sensor (sensor) and display instrument (transmitter) which measure and display system, Its detector with high temperature, made of corrosion-resistant material that can be inserted directly into the flue oxygen measurement, display device using MCU control, with a variety of electronic control, a conventional display logger and DCS distributed control system used in conjunction with . Zirconia oxygen analyzer for boiler flue gas oxygen content, kilns, furnaces and other combustion equipment produced in the combustion process will be quick and correct detection and analysis, in order to achieve low-oxygen combustion control, save energy and reduce purpose of environmental pollution. Features * sensor with high temperature, corrosion-resistant materials, good reliability; · special design, do not have external pump, the reference gas can be self-convection; · gas sensor has a standard interface for calibration verification run time in the field, easy maintenance; Adopt single-chip control and data processing, fast response, accurate measurement, stable performance. Technical parameters * Measuring range: 0 ~ 20.6% O2; · Accuracy: ≤ ± 2% FS; · the measured flue gas temperature: ≤600 ℃ (low temperature); 600 ~ 800 ℃ (high temperature); · test smoke Take the air factor range: 0.1 to 99; Response time: ≤3 seconds (90% response); ? Current output: 0 ~ 10mADC or 4 ~ 20mADC; · Power: 220V ± 10% 50Hz ± 5%; · working conditions : Ambient temperature: 0 ~ 50 ℃; Relative humidity: <85%; · zirconia detector oven heating time: about 20 minutes; · shape and hole size Type Dimensions mm hole size mm (height × width ) horizontal (H) 160 × 80 × 120 152 + 1 × 76 + 1 vertical (Z) 80 × 160 × 120 76 + 1 × 152 + 1 square (Q) 160 × 160 × 200 152 + 1 × 152 + 1 Wall type (G) 220 × 170 × 75 (height × width × thickness)