HK-128W Hydrazin Analyzer

On-line Hydrazine Analyzer ManufacturerBeijing Huakeyi Power Plant Instrument Research Institute Features ØDIAPHRAGM-TYPE PRECISE METERING PUMP---Accurate & reliable measurement,no maintenance requirement ØBLANK CALIBRATION BEFORE EACH MEASUREMENT---No drift, accurate measurement ensured ØLARGE LCD DISPLAY-Rich in message, easy to read ØLIGHT SOURCE IMPORTED FROM USA---Long life, stable and reliable ØMULTIPLE SAMPLE STREAM OPTION---Measure up to six sample streams sequentially ØBUILT-IN DATA LOGGER---Upto one year historical data and operation records ØPANEL MOUNTING---Compact structure, aluminum cabinet SpecificationDisplay320×240 lattice LCDMeasurement Range(0 100)ug/LResponse Time (T90)5 min at 25 ºCAccuracy±2%F.SRepeatability±1%StabilityBaseline drift: it can not be detected by the blank calibration Chemical drift: ±1%F.S/24h (depend on reagent stability)Sample conditionFlow: (10 40)L/H Temperature:(5 50) ºCPressure: (14 140)Kpa Solid contents in sample: ≤5mm (no gel and grease)Ambient Temperature(5 45) ºCAmbient Humidity≤90%RH(no condensation)Reagent NumberOneReagent Consumption3L/monthAnalog Output(0 10) mA or (0 20)mA or (4 20)mA(each channel has its isolated output)Power Supply(220±22)VAC, (50±1)HzPower Consumption≤150WOverall Dimension (mm)690 (H)×450 (L)×215 (D)Cutout Dimension (mm)645×410Weight22kgAlarm OutputsNo flow, high alarm and low alarm (each channel output individually)