UVOL700 Online Water-in-Oil Analyzer Introduction: The UVOL700 online water-in-oil analyzer is used for the determination of petroleum and animal/vegetable oils in industrial wastewater, domestic sewage, cooking fume and oil mist from the catering industry, agricultural environments, and soil Meets the standard: HJ637-2018 "Water Quality - Determination of Petroleum and Animal/Vegetable Oils - Infrared Spectrophotometry" HJ1051 - 2019 "Determination of Petroleum in Soil - Infrared Spectrophotometry" HJ1077-2019 "Determination of Exhaust Gas, Oil Fume, and Oil Mist from Stationary Sources - Infrared Spectrophotometry" GB5084-2021 "Standard for Irrigation Water Quality" Features: 1. Materials in contact with water sample: quartz, polypropylene, polyethylene, FPM (fluoroelastomer), PMMA 2. Measurement time: 5 seconds (3 minutes for phosphate, nitrite, iron, and hexavalent chromium, 2 minutes for chlorine and aluminum, and 6 minutes for silicon dioxide) 3. Measurement cycle: It can be set from 1 minute to 720 minutes (at least 4 minutes for phosphate). The physicochemical parameters can be set as continuous 4. Storage: 5000 sets of data, including date and time (up to 16 sample channels) 5. Consumables: cleaning solution (5% sulfuric acid) 220ml/day 6. Reagent consumption: Cl2, PO4, Fe, NO2, Cr(VI): 0.6mL, SiO2: 1.2mL, Al: 0.5mL 7. Maintenance cycle: 6 months to 1 year (excluding filling solution) Technical Specifications: Wavenumber range: 3400cm-1 ~ 2400cm-1 (corresponding to wavelength range of 2941nm ~ 4167nm) Wavelength accuracy: ± 1nm (i.e., wavenumber repeatability ± 0.5cm-1) Absorbance range: (0.0000~2.0000) AU, corresponding to a transmittance of (100~1) %T Minimum detectable concentration: 0.003mg/L Method detection limit: 0.06mg/L Instrument detection limit: DL≤0.06mg/L (3 times the standard deviation of 11 measurements of tetrachloroethylene blank solution) Accuracy error: ≤ 1% (30mg/L~50mg/L) Repeatability: RSD ≤ 0.6% (30mg/L to 50mg/L) Linear coefficient: r > 0.999 Main unit specifications: 450mm (length) x 300mm (width) x 200mm (height), 12kg Power Supply: 220v, 50Hz, 50W Temperature and Humidity: (-5~35)℃ (20~85) %
UVOL700 Online Water-in-Oil Analyzer Introduction: The UVOL700 online water-in-oil analyzer is used for the determination of petroleum and animal/vegetable oils in industrial wastewater, domestic sewage, cooking fume and oil mist from the catering industry, agricultural environments, and soil Meets the standard: HJ637-2018 "Water Quality - Determination of Petroleum and Animal/Vegetable Oils - Infrared Spectrophotometry" HJ1051 - 2019 "Determination of Petroleum in Soil - Infrared Spectrophotometry" HJ1077-2019 "Determination of Exhaust Gas, Oil Fume, and Oil Mist from Stationary Sources - Infrared Spectrophotometry" GB5084-2021 "Standard for Irrigation Water Quality"
