DKK-TOA

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  Name SKU Description Category
DKK-TOA NHMS-4 Simple measurement with just an ion electrode Enables continuous ammonium ion measurements in discharged industrial wastewater, river and water purification plants Automatic cleaning and calibration function ensures stable measurement Easy-to-use touch panel Low-concentration calibration function available Meas. range 0.05 - 5/0.1 - 10/1 - 100 mg/L Ammonium Ion Monitor
DKK-TOA GCO-200 Flue Gas CO/O2 Analyzer GCO-200 CO/O2  analyzer with an electric electrolysis CO sensor and a galvanic battery adapted O2 sensor Ease of maintenance, cost reduction attainable with simple constructed unit Meas. range CO: 0 - 200 to 2000 ppm (setting available at 100 ppm intervals)(assignable)  O2: 0 - 25% Flue Gas CO/O2 Analyzer
DKK-TOA MM-60R 2-Channel model with automatic sensor identification Allows for connections of pH/ORP/ion/conductivity/dissolved O2 sensors to either channel 0.01/0.001 pH display switchable Large color graphic LCD display JP16 (The Japanese Pharmacopoeia 16th edition) conformity and stable electric conductivity measurement USB (Host) and LAN equipped as standard specification External printer connectable Multiple sample measuring capability (turntable connection) Data storage up to 300... Dissolved Oxygen Meter
DKK-TOA WQC-22A  Easy measurement of 6 items (pH, temp., DO, conductivity, turbidity, salinity)  Ideal for applications such as rivers, lakes, dams, etc.  Easy maintenance with cartridge electrode  Measurements at depth of 30m is achievable with specific electrodes  AC/DC 2-way power supply Water Quality Checker
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 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 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 CRM-1600 Automated intermittent monitoring unit; Spectrometric Method using 1,5-Diphenylcarbazide Stuck of the electromagnetic valve has been improved with rotating measurement cell Designed for discharged wastewater of plating factory, river water quality and related fields Meas. range 0 - 0.5/1.0 mg/L  (2-ranges) Hexavalent Chromium Monitor
DKK-TOA GNC-224-1 Flue Gas Hydrogen Chloride Analyzer GNC-224-1 Continuous measurement of flue gas hydrogen chloride concentration produced in incineration plants by ion electrode method Small size chloride ion electrode and auto-cleaning function equipped Easy installation and maintenance attained with front panel operation Meas. Range 0 -  (50 - 2000) ppm 0 -  (10 - 50) ppm (optional) Flue Gas Hydrogen Chloride Analyzer
DKK-TOA COD-60A The integrated oxidation & titration design and the sequence control function simplified operations    Smaller waste solution (lower than 10mL per measurement) Real time display of sequence and titration curve Meas. range 0 - 20.0/40.0/100/200/400/1000 mg/L Simplified COD Meter
DKK-TOA TB-31 ● Immersion type of sensor which is convenient for turbidity measurement in fields ● Reliability of low-concentration measurement has been improved (repeatability within the range of ±0.5NTU) ● Power-saving design; rechargeable battery adaptable ● Waterproof design (IP67: 1m depth, up to 30mins)  Meas. range 0.0 - 80.0 NTU (mg/L) 0 - 800 NTU (mg/L) Switch modes: auto/manual Portable Turbidity Meter
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 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 ODL-1600 Oil film is detected by measuring differences of the amount of laser reflectance of oil and water With improvements on light source scanning and signal processing, influences occurred in broad water surfaces such as fluctuation, waviness and suspended solids have been reduced effectively Contact-free and easy maintenance  Detectable range 0.3 - 3 m Oil Film Detector
DKK-TOA AF-100 Enables bacteria and cell measurements in 50 sec. Highly sensitive measurement at 1 - 1000 cells/mL level Enables direct measurement of membrane filter Compliant to sanitary management by swap test Useful functions such as ATP concentration and cell converted value available Automatic reagent dispenser is optional (DF-10 sold separately) ATP Analyzer
DKK-TOA TNP-10 Simultaneous measurement of up to 11 items including total nitrogen and phosphorus Blank calibration function Data storage up to 1000 data points Built-in printer Meas. items: TN, TP, COD PO4-P, PO4 NO3-N, NO3 NO2-N, NO2 NH4-N, NH4 Portable Total Nitrogen/Phosphorus Meter
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 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 RC-31P Polarographic method enables easy and reagentless measurement of residual chlorine in tap water, pool, etc. in a low running cost Supported two measuring methods; throw-in style and water intake style Waterproof design (IP67: 1m depth, up to 30mins)    Meas. range 0 - 2.00 mg/L 0 - 45℃ Handheld Residual Chlorine Meter