Process Analyzers

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  Name SKU Description Category
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
DKK-TOA WBM-210A Compact DIN 96 size Conductivity meter with built-in microcomputer for various applications such as ultra-pure water production, boiler plants, foodstuff plants, etc. Two detectors connectable  RS-232 equipped as standard specification Output: 2-channel, insulated, 4 - 20mA Meas. range Minimum : 0 - 0.2 μS/cm Maximum: 0 - 20 mS/cm Panel Type Conductivity Analyzer
DKK-TOA OBM-300 (4-wire) Low-Concentration DO Transmitter OBM-300 (4-wire) Multi-functional low-concentration DO analyzer for field installation in a compact diecast aluminum case 3 ranges (automatically switched), 2-point regulated output Alterable output range One-touch calibration and various self-diagnostic functions Meas. range Minimum : 0 - 20 μg/L Maximum: 0 - 999.9 μg/L Transmitter for Industrial Low-Concentration DO Analyzer
DKK-TOA ME-100 series (compact and lightweight leadless type) Compact toroidal, heat resistant PVC type or Teflon detector with excellent corrosion resistance are available Accurate results for high conductivity corrosive solutions (such as strong acid/alkali)  Types of detectors available: flow-through, immersion, pipeline insertion, drop-in, etc.  Meas. range Minimum : 0 - 500 μS/cm Maximum: 0 - 2000 mS/cm Electromagnetic Conductivity Detector
DKK-TOA PSS/ASS‐304B(KCl replenish-free) / PSS/ASS‐314B(KCl refillable) Exchangeable Tip ORP Electrode PSS/ASS‐304B(KCl replenish-free) / PSS/ASS‐314B(KCl refillable) asy-to-replace electrode tip and  reference electrode junction tip Platinum electrodes (PSS) and gold electrodes (ASS) available KCl non-refillable type is ideal for wastewater treatment; KCl refillable type for processes Selection of electrode holder: immersion type, drop-in type and flow-through type Meas. range ORP: -2000 - +2000 mV Exchangeable Tip pH Electrode
DKK-TOA CD-36D/38D Measures free residual chlorine of chlorinated samples from purification/food processing/semiconductor plants and pool without reagent Continuous measurement by polarographic method Meas. range CD-36D: 0 - 2 mg/L (ppm) CD-38D: 0 - 100 mg/L (ppm) Reagentless Free Chlorine Analyzer
DKK-TOA AR4/AR5 Series Compact 2-electrode type (titanium) detector designed for ultrapure water Pipeline insertion type, leadless type Two types of cell constants available: 0.01, 0.1 cm-1 Meas. range 0 - 20/200 MΩ·cm 0 - 0.2/2 μS/cm Industrial Conductivity Detector
DKK-TOA TUH-1600 High Sensitivity Turbidity Analyzer TUH-1600 Highly-sensitive turbidity analyzer suitable for water purification process Surface scattering light method employed; 1 range/2 ranges/3 ranges available 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 - 0.2 to 0 - 2.0 (1 - 3 ranges) (NTU) Turbidity Analyzer
DKK-TOA UHC-7C / UHC-8C Flow-Through Type Detector with Ultrasonic Cleaner UHC-7C / UHC-8C Detectors composed of holder and ultrasonic cleaner: Immersion type (UHC-7C) and flow-through type (UHC-8C) One-touch detachable holder enables quick calibration and easy maintenance Compatible with GSS series Immersion Type pH/ORP Detector with Some Cleaners
DKK-TOA SSF-1600 Continuous optical measurements of SS and MLSS by using infrared scattering method Safe and simple maintenance attainable with the small, lightweight stainless detector     Meas. range 0 - 1000/3000 mg/L 0 - 10000/20000/30000 mg/L (2-ranges or 3-ranges) Suspended Solids Concentration Analyzer
DKK-TOA SCA-200 Designed for oil refinery Batch and continuous measurement of sulfur concentration of petroleum products like light and heavy oil Best suited for product and quality control of petroleum products Eliminates RI regulation process and enhances safety by using the compact and X-ray tube  Meas. range 0~0.1 wt% 0~5 wt% Process Sulfur Content Analyzer
DKK-TOA PAC‐R7 pH Meter with Chemical Cleaner PAC‐R7 Easy installation as equipments are previously set on the hold stand Designed for long-term, continuous and highly reliable pH measurement in wastewater treatment facilities  Including mounting brackets Meas. range  pH: -1 - 15 -5 - 100℃ pH Meter with Auto-Calibration/Chemical Cleaner
DKK-TOA U-32 / U-42(Explosion proof type) Controller (For Oil Refineries) U-32 / U-42(Explosion proof type) Intelligent controller best suited for use with FPA, PPA and CPA Applicable to multi-stream system, interactive data entry via display & automatic calibration Auto-calibration, self-diagnostic, remote control, communication function equipped Controller
DKK-TOA HBM-165H(2-wire) pH / ORP Transmitter with HART Interface HBM-165H(2-wire) HART communication protocol interface with a 2-wire, 24 VDC circuit Available for both pH and ORP measurements Diecast aluminum enclosure, digital display and a wide range of other useful features One-touch auto calibration Self-diagnostic function Meas. range -1.00 - 15.00 ORP -2000 - 2000 mV Transmitter for Industrial pH/ORP Analyzer
DKK-TOA WBM-165H (2-wire) Conductivity Transmitter with HART Interface WBM-165H (2-wire) HART communication protocol interface with a 2-wire, 24 VDC circuit Aluminum diecast enclosure, digital display and a wide range of other useful features One-touch auto calibration Self-diagnostic function Meas. range Minimum : 0 - 0.2 μS/cm Maximum : 0 - 20 mS/cm Transmitter for Industrial Conductivity Analyzer
DKK-TOA MBM-160(4-wire) Electromagnetic Conductivity Transmitter MBM-160(4-wire) Electromagnetic conductivity analyzer for field installation in a compact aluminum diecast  enclosure Made for accurate measurements for high conductivity corrosive solutions (such as strong acid/alkali) 2-point contact signal, 2-channel output including temperature (RS-232 optional) Power source: 90 - 264VAC, 50/60Hz Meas. range Minimum: 0 - 2 mS/cm Maximum: 0 - 2000 mS/cm Transmitter for Electromagnetic Conductivity Analyzer
DKK-TOA WBM-121A / AK Cell Sanitary Type Conductivity Analyzer/Detector WBM-121A / AK Cell Compact DIN 96 size Designed for sanitary conductivity analyzer for the food industry Applied in foodstuff plants and installed in pipes and tanks. Best suited for CIP (stationary cleaning) management, debubbling agent control and liquid level management Meas. range 0 - 300/3000 μS/cm (at 25 degrees C) 0 - 20/200 mS/cm (at 25 degrees C) Panel Type Conductivity Analyzer