HK-118W Silica Analyzer

Online Silica Analyzer Manufacturer Beijing Huakeyi Power Plant Instrument Research Institute Features ØDIAPHRAGM-TYPE PRECISE METERING PUMP---Accurate & reliable measurement, no maintenance requirement Ø815nm LIGHT SOURCE IMPORTED FROM USA---Long life, stable and reliable ØBLANK CALIBRATION BEFORE EACH MEASUREMENT---No drift, accurate measurement ensured ØMULTIPLE SAMPLE STREAM OPTION---Measure up to six sample streams sequentially ØBUILT-IN DATA LOGGER---Up to one year historical data and operation records ØPANEL MOUNTING---Compact structure, aluminum cabinet SpecificationDisplay320×240 lattice LCDMeasurement Range(0 200)μg/L, (0 2000)μg/LResponse Time (T90)10 min at 25ºCAccuracy±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) ºC Solid contents in sample: ≤5mm (no gel and grease)Ambient temperature(5 45) ºCAmbient humidity≤90%RH(no condensation)Reagent consumption3L/month for each reagent (total 4 kinds of reagent)Analog 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(W) × 215(D)Cutout Dimension (mm)645× 410Weight22kgAlarm OutputsNo flow, high alarm and low alarm (each channel output individually)