Process Analyzers

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  Name SKU Description Category
DKK-TOA TUF-1600 Suitable for water purification process (including river water, etc.) Surface scattering light method employed; 1 range/2 ranges/3 ranges available Reduces flow volume of sample water to 1/2 of existing models RS-485 equipped as standard specification; compatible with Modbus communication system Freely mountable on walls, racks, etc. for the compact lightweight design Meas. range 0 - 2 to 0 - 2000 (1 - 3 ranges) (mg/L, ppm, FTU, NTU) Turbidity Analyzer
DKK-TOA DVP-03 Designed for oil refinery Measures vapor pressure of petroleum products like gasoline Vapor pressure is measured by measuring static pressure of the sample that is jetting out from the nozzle at the constant temperature Measurement result attained via Reid method for vapor pressure Meas. range 0.01 - 1 MPa abs 0 - 0.15 MPa abs Vapor Pressure Analyzer
DKK-TOA HC-64 Ideal for pure water measurements like boiler water (low electric conductivity)   Low flow injection of sampling allows for accurate measurement Assemble electrodes available: MG-511-2F (glass electrode) 4164-2F (reference electrode) 6149-2F (temperature compensation electrode) pH Sensor for Pure Water Measurement
DKK-TOA SSD-1610(For Low Concentration)/SSD-1620(For Medium Concentration) Compact and piston automated analyzer Types of detectors available: immersion, drop-in and pipe insertion Long-life optical model and high reliability RS-485 interface equipped as standard specification; compatible with Modbus communication system Meas. range SSD-1610: 0 - 30/500/1000 mg/L SSD-1620: 0 - 5000/10000/20000 mg/L (3-range, manual switching) Suspended Solids Concentration Analyzer
DKK-TOA HSCA-2000 Designed for oil refinery Enables low-concentration measurement ranged 0 - 10 ppm  Adopts credible energy-dispersive X-ray spectroscopy method Simple composition (no motor and burner) Easy-to-use touch panel  Explosion-proof TIIS ExpdⅡBT4 certified  Meas. range 0 - 10 ppm 0 - 500 ppm Process Sulfur Content Analyzer
DKK-TOA LHC-7D Electrode Holder with Lift Up Type Jet Cleaner LHC-7D A detector which can lift up from the sample water and remove fouling from the pH/ORP electrode effectively. Automatic cleaning system that applies alternate streams of wash water and chemical solution (such as a 5% hydrochloric acid solution) to clean the pH/ORP detector. Immersion Type pH/ORP Detector with Some Cleaners
DKK-TOA ALF-1600 Continuous measurement of alkalinity data in water purification process by coulometric titration method Requires only 1/4 reagent volume of existing model RS-485 equipped as standard specification; compatible with Modbus communication system Freely mountable on walls, racks, etc. for the compact lightweight design Meas. range 0 - 50/100 mg/L (ppm) (2-ranges) Alkalinity Analyzer
DKK-TOA MAC-355 pH Meter with Auto Calibration MAC-355 Automatic cleaning and 2-point calibration functions serve long-term reliable pH measurement with just little maintenance Lift-up type design incorporated with air jet cleaning allows for superior cleaning effect and stable measurement  Self-diagnosis and useful message display  Meas. range pH: -1 - 15 pH Meter with Auto-Calibration/Chemical Cleaner
DKK-TOA COL-330 Measures color of oil products and coloration out of mixed heavy oil from heat converters, etc. Compact onboard spectroscope allows for a broad range of wavelength measurement Saybolt color, ASTM color, APHA color measurable Explosion-proof TIIS ExpdⅡBT4 certified Process Colorimeter
DKK-TOA U-221 Alternative model to existing controller such as U-22, U-02, etc. Same panel cut size, easy installation Interactive input interface supports auto-calibration and multi-stream Auto-calibration, self-diagnostic, remote control, communication function equipped Controller
DKK-TOA SHBM-161 / 163 (2-wire) Compact diecast aluminum enclosure ExiallCT4 (combined with a Zener Barrier) explosion-proof and IP65 conformed enclosure Easy calibration done with standard solution  Auto-detection of electrodes deterioration Alterable output range Meas. range SHBM-161: pH; -1 - 15 SHBM-163: ORP; -2000 - +2000 mV Intrinsically Safe Explosion-Proof Type Transmitter for Industrial pH/ORP Analyzer
DKK-TOA FS-3 The cleaning process done by two filters alternately allows for continuous supply of sample Filtration rate 1 - 6 L/min (Varies from sample turbidity) Sand Filter
DKK-TOA SCU-02 Adopts environmental friendly Freon replacement gas Automatic temperature adjustment Safety apparatus equipped such as overload relay and current overload breaker Explosion-proof TIIS ExpdⅡBT4 certified Explosion-Proof Type Cooler
DKK-TOA ELP-005/006/007 ELP-045/046/047/048 Suitable for bio-process tanks (fermentation tanks). KCl non-refillable and leadless type. Steam sterilizable, strong glass membrane, lead-free safe design Two types available: Liquid junctions of both pressurized gel type products (ELP-005/006/007) and double junction type products (ELP-045/046/047/048) Various electrode lengths available according to various tank sizes Meas. range pH: 0 - 14 pH Sensor for Bio-Process Applications
DKK-TOA HDM-137A(2-wire)/HDM-138A(4-wire) Industrial ORP Transmitter HDM-137A(2-wire)/HDM-138A(4-wire) Easy-to-use ORP analyzer for field installation in a compact and rigid aluminum enclosure Automatic check done with standard solution Auto-detection of electrode deterioration Alterable output range Automated self-diagnosis of fault (burn-out output) Meas. range -2000 - +2000mV Transmitter for Industrial pH/ORP Analyzer
DKK-TOA WBM-160 (4-wire) Industrial Conductivity Transmitter WBM-160 (4-wire) Multi-function conductivity analyzer for field installation in a compact aluminum diecast enclosure Wide application range from ultrapure water to wastewater 2-point contact signal, 2-channel output including temperature (RS-232 optional) Power supply: AC90 - 264V, 50/60Hz   Meas. range Minimum : 0 - 0.2 μS/cm Maximum : 0 - 20 mS/cm Transmitter for Industrial Conductivity Analyzer
DKK-TOA MDM-137A (2-wire) Electromagnetic Concentration Transmitter MDM-137A (2-wire) Electromagnetic concentration analyzer for field installation in a compact and rigid aluminum enclosure   Conductivity of NaCl, HCl, H2SO4, etc. are measured and converted to concentration (%)data automatically Assignable measurement range Examples of measurement ranges NaCl: 0 - 10% HCl: 30 - 40% H2SO4: 93 - 99.5% NaOH: 0 - 15% Transmitter for Electromagnetic Conductivity Analyzer
DKK-TOA AQM-210A Panel Type Resistivity Analyzer AQM-210A Compact DIN 96 size Best suited for water quality control in ultra-pure water production lines  Two detectors connectable RS-232 equipped as standard specification Output: 2-channel, insulated, 4 - 20mA Meas. range 0.00 - 20.00 MΩ・cm Panel Type Resistivity Analyzer for Ultra-Pure Water
DKK-TOA JOC-711C / JOC-950C Detector with Water Jet Cleaner JOC-711C / JOC-950C Cleaning electrode contamination by jetting water or air onto the electrode Immersion type (JOC-711C) and drop-in type (JOC-950C) Electrode: polarograph type 7533L (for standard use) or 7536L (for human waste) Immersion/Drop-in Type DO Holder/Detector with Water Jet Cleaner
DKK-TOA MBM-102A Panel Type Electromagnetic Concentration Analyzer MBM-102A Compact DIN 96 size Conductivity of NaCl, HCl, H2SO4, etc. are measured and converted to concentration (%) data automatically Assignable measurement range 2-point contact signal, 4 - 20mA output (RS-232 optional) Examples of measurement ranges NaCl: 0 - 10% HCl: 30 - 40% H2SO4: 93 - 99.5% NaOH: 0 - 15% Panel Type Electromagnetic Conductivity/Concentration Analyzer