Residual gas analyzer DRXD-001

waterchlorineozone

The DRXD-001 Online Free Chlorine analyzer (Constant voltage method) consists of a flow pool (embedded electrode module), a constant current system and a transmitter. The above components are jointly installed on the ABS panel, with a high degree of intelligence and flexibility, easy to install and integrate. Technical specification Measurement method - constant voltage three electrode measurement, with temperature, pH compensation Measuring range & accuracy (Residual chlorine) 0-1mg/L (±0.02mg /L or ±5% MAX), 1-3mg/L (±0.05mg /L or ±5%FS), 3-5mg/L (±0.2mg /L or ±5%FS), . Compensation range - temperature 0 ~ 40℃ pH 6.0 ~ 8.5 Response time - < 1min, T90 Circulation pool material - organic glass Working pressure - 0.15 ~ 3bar Allowable flow rate - 0.5 ~ 2L/min Ambient temperature - -10 ~ 50℃ Water sample temperature - 5 ~ 45℃ Cleaning function - unique electrochemical + mechanical automatic cleaning Transmitter Resolution - 0.01mg/L Analog output - Optional 2 channels 4 ~ 20mA, loop load 500Ω Digital output - one RS485 Modbus communication protocol for optional Control output - Optional 2-way alarm relay and 1-way cleaning relay (250VAC\10A) Display - 240×160 graphic lattice backlight liquid crystal, with LED Ambient temperature - -10 ~ 55℃ Relative humidity - 5% ~ 90%, no condensation Shell material - Polycarbonate (PC) Power supply - 220VAC, 50Hz, 20W Standard，24VDC±10%, 20W is optional Installation mode - wall-hanging installation Size - 234/185/118mm, L/W/H Weight - 1.5kg