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DKK-TOA TNP-10
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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
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Portable Total Nitrogen/Phosphorus Meter
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DKK-TOA TB-31
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● 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
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Portable Turbidity Meter
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DKK-TOA WQC-22A
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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
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Water Quality Checker
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DKK-TOA WQC-24
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Simultaneous measurement of up to 11 items (pH, DO, conductivity, turbidity, temp., salinity, total dissolved solid, specific gravity of sea water, water depth, ORP, chlorophyll, Ions(F-, Cl-, NO3-, Ca2+, K+, NH4+) ● Continuous measurement at depth of 100m ● Diameter of standard sensor module is 45mm ● Up to 1 month data storage |
Multi-Parameter Water Quality Meter
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DKK-TOA DO-32A
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Low Concentration Dissolved Oxygen Meter DO-32A
Measurable from μg/L(ppb) to 20mg/L(ppm) ●Auto-range function ensures continuous measurement ●Small and easy-operated flow cell equipped ●AC/DC 2-way power supply
Meas. range
0.00 - 19.99μ/199.9μ/1.999m/19.99mg/L (4 ranges) 0 - 45℃
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Handheld DO Meter
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DKK-TOA DO-31P
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DO electrodes for incubator bottles and stirring-free DO electrodes available
Power-saving design; rechargeable battery adaptable
Waterproof design (IP67: 1m depth, up to 30mins)
Data storage up to 1000 points
Meas. range
0 - 20.00 mg/L (0 - 50.0 mg/L)* 0 - 200% (0 - 500%)* *When the high-concentration membrane is used (optional) 0 - 50℃ |
Handheld DO Meter
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DKK-TOA CM-31P(for standard use) / CM-31P-W(for pure water)
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Display of salinity (NaCl) is available (CM-31P)
Highly accurate measurement in pure water attainable with the pure water temperature compensation function (CM-31P-W)
Power-saving design; rechargeable battery adaptable
Waterproof design (IP67: 1m depth, up to 30mins)
Meas. range (when using a standard cell)
0.1 mS/m - 10 S/m 0.1 Ω·m - 10k Ω·m Salinity: 0 - 4.00% 0 - 80℃ |
Handheld Electrical Conductivity Meter
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DKK-TOA DM-32P
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2-channel type, simultaneous measurement and display of DO/pH
Power-saving design; rechargeable battery adaptable
Waterproof design (IP67: 1m depth, up to 30mins)
Data storage up to 1000 points
PC and external printer connectable
Measurement items
pH, ORP, DO, temperature (ORP electrodes sold separately) |
Handheld DO/pH Meter
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DKK-TOA IM-32P
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2-channel type, simultaneous measurement and display of pH/ions
Power-saving design; rechargeable battery adaptable
Waterproof design (IP67: 1m depth, up to 30mins)
Data storage up to 1000 points
PC and external printer connectable
Measurement items
pH, ORP, ions, temperature (ORP and ion electrodes sold separately) |
Handheld Ion/pH Meter
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DKK-TOA WM-32EP
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2-channel type, simultaneous measurement and display of pH/conductivity
Power-saving design; rechargeable battery adaptable
Waterproof design (IP67: 1m depth, up to 30mins)
Data storage up to 1000 points
PC and external printer connectable
Measurement items
pH, ORP, conductivity, resistivity, salinity, temperature (ORP electrodes sold separately) |
Handheld Electrical Conductivity/pH Meter
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DKK-TOA RM-30P
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Handheld ORP Meter RM-30P
Dedicated model for ORP measurement
Power-saving design; rechargeable battery adaptable
Waterproof design (IP67: 1m depth, up to 30mins)
Data storage up to 1000 points
Meas. range
0 - ±2000 mV 0 - 100.0 degrees C |
Handheld pH/ORP Meter
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DKK-TOA HM-30P / 31P
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Standard model for pH measurement (HM-30P)
Sophisticated type, capable of pH and ORP measurements (HM-31P)
Power-saving design; rechargeable battery adaptable
Waterproof design (IP67: 1m depth, up to 30mins)
Data storage up to 1000 points
Meas. range
pH 0 - 14 (HM-30P/31P) 0 - 100.0 degrees C (HM-30P/31P) 0 - ±2000 mV (HM-31P) (ORP electrodes sold separately) |
Handheld pH/ORP Meter
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DKK-TOA AF-100
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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)
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ATP Analyzer
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DKK-TOA COD-60A
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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
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DKK-TOA MM-60R
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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
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DKK-TOA SAT-500
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Salinity Analyzer SAT-500
Simple operation-just inject the sample into electrolyte in dedicated beaker
Rapid measurement-approx. 25 seconds from measurement start to data output for a standard 1% NaCl standard solution
Capable of stable measurements without effect from artificial colorings
Meas. range
0.0000 - 49.99% |
Food-Related Analyzers
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DKK-TOA SU-300
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Sugar Analyzer SU-300
Simple pretreatment
Simultaneous measurement of 5 kinds of sugar and ethanol, or 7 kinds of sugar alcohol
Pulse amperometric method employed
Automatic analysis and calculation without PC
Front operation and easy maintenance
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Food-Related Analyzers
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DKK-TOA ICA-2000 Series
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Compact main unit holding up to 3 pumps and 2 detector units
Simple system expansion by optional combined pump-detector unit installation
Remote data monitoring capability due to LAN based main unit/PC control signal connection
PC linked pos+/neg- ion 2-channel real-time chromatograph data display and report printout
Non-metal pump for post column reactor is available
Meet a wide range of water supply measurement needs such as cyanide/bromate, chlorate, etc.
High sensitivity analysis... |
Ion Chromatograph
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DKK-TOA IA-300
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6 cations or 7 anions simultaneous measurement
Simple and easy-to-use for any user
Results automatically analyzed and calculated internally
Displayable and printable results
Suppressor method available for anion measurements
Measurement items
Anions: PO43-, F-, Cl-, NO2-, Br-, NO3-, SO42- Cations: Li+, Na+, NH4+, K+, Mg2+, Ca2+ |
Ion Analyzer
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DKK-TOA ABT-511
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Automatic Burette ABT-511
Precising dispensing system (stable quantitation and speed)
Titration burette (manual titration) supported
GLP compliance
Sampling mode loaded(measure/dilution)
RS-232 equipped as standard specification
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Automatic Titrator
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