The large color TFT-LCD touch panel (8.4-inch) makes it a pleasure to operate and provides a graphing visual to monitor results in real time.
Up to 4 titrators (from our "710" Potentiometric, Karl Fischer and/or Hybrid range) can be connected for simultaneous measurement.
Sample temperature is monitored during titration to ensure safe measurement.
The titrator can be operated remotely (e.g. for titrations performed in a fume hood).
PRODUCT
Automatic Potentiometric Titrator
AT-710M
Features
・Information stored in the electrode cable
The optional smart electrode cable with IC chip stores useful information such as your electrode's calibration results, replacement date. This helps you avoid time-consuming recalibration when using multiple electrodes.
・New burette unit
The new burette unit has its switching valve mounted directly on top of the cylinder. This decreases dead space between the switching valve and the cylinder, which decreases the amount of residual reagent when changing titrant. The new burette unit itself is remarkedly easy to remove and install.
・Results output as PDF files
Paper saving and environmentally friendly – results no longer need to be printed. Measurement results are converted to PDF and can be stored on a USB flash drive.
- Titrant Information is stored on an IC chip in the burette unit (Smart burette)
- Information stored in the electrode cable (Smart electrode)
- New burette unit
- Up to 4 simultaneous measurements (Simultaneous titration)
- Can be connected to MKV-710B Volumetric, MKC-710B Coulometric or MKH-710/2nd Hybrid Karl Fischer Moisture Titrator
- The Main Control Unit (tablet) can be used to operate the titrator remotely via Bluetooth(R)
- The Main Control Unit (tablet) features a large color TFT-LCD touch panel screen (8.4-inch)
- Two different user levels and permissions
- Two different potentials such as pH/ transmittance , pH/ conductivity or pH/ temperature can be logged simultaneously.
- Monitoring temperature during titration ensures safe measurements
- Measurement results are converted to PDF and can be stored in a USB flash drive
Specifications
| Type | Automatic Potentiometric Titrator |
|---|---|
| Model | AT-710M |
| Product configuration | MCU-710M + AT-710 + IDP-100 + Propeller stirrer |
| Detection range | 1) Potentiometric : -2000mV to +2000mV 2) pH : -20.000 to 20.000pH 3) Temp. : 0 to 100°C |
| Titration mode | Auto Titration , Auto Intermit , Intermit , Stat , Petroleum Titration , COD |
| Method | Standard method 120 , Combined method 10 (Max 5 methods can be linked) |
| Kinds of titration | Potentiometric (acid/base , redox , precipitation) , Photometric , Polarization , Conductivity |
| Titration form | Full titration (Auto EP detection) , EP Stop , Level Stop , Intersect , EP Stop/Level Stop |
| Special application | Measurement of electrode potential (pH , potential) , Acid dissociation constant (pKa) Simultaneous recording of 2-way input potential (e.g. Titer vs. pH+%T , Titer vs. pH+μS) , Learn |
| Key operation | Touch panel |
| Displays | 1) 8.4-inch color LCD 800 x 600 dots 2) English / Japanese / Mandarin Chinese / Korean / Russian / Spanish / German / French 3) Simultaneous 4-channel display (Can also display Karl Fischer Moisture titrator simultaneously) |
| Calculation | Concentration of content , statistics data processing (mean , SD and RSD) and automatic averaging of blank and factor value |
| Data storage | 500 samples |
| GLP conformance | Registration of operator / User group administration Titrant : Reminder of date of factor measurement / Alarm to indicate remaining reagent / Reminder of piston replacement date / Reminder of reagent replacement date / History of factor measurement Check performance : Reminder of scheduled checkdate / Record of check results Management of electrode : Reminder of calibration date / Record of calibration history / Electrode check / History of electrode check Verification of burette capacity : Verification / Record of verification results Management of conduction time : Display of operating time |
| Burette size | 20mL glass burette with brown cover (Standard) Optional burette units : 10mL , 5mL , or 1mL |
| Burette accuracy | 50mL burette(Auto dispenser) +/- 0.5mL 20mL burette +/- 0.02mL ; reproducibility +/- 0.01mL 10mL burette +/- 0.015mL ; reproducibility +/- 0.005mL 5mL burette +/- 0.01mL ; reproducibility +/- 0.003mL 1mL burette +/- 0.005mL ; reproducibility +/- 0.001mL |
| Preamplifier | 1) STD : pH (mV) and mV , 2 inputs (Standard) 2) PTA : pH (mV) , mV and photometric , 3 inputs 3) POT : pH (mV) , mV and polar , 3 inputs 4) CMT : pH (mV) , mV and conductivity, 3 inputs (factory setting required) 5) TET : pH (mV) 2 ways and mV , inputs (factory setting required) |
| External I/O | RS-232C port x3 : for Dot matrix printer/Electronic balance/Data Capture Software (SOFT-CAP) SS-BUS x1 : for Multiple sample changer , APB ELE. x1 : for Smart electrode USB x1 : for USB flash drive , Thermal printer , A4 printer , Keyboard , Barcode reader , Foot switch , USB HUB TEMP.COMP. x1 : Input terminal for temperature sensor to correct reagent volume , sensor Pt100 , temperature reading accuracy : +/- 0.5°C (burette 1 only) LAN ×1 : for Personal computer (PC) |
| Extensibility | Measuring instrument : Automatic Potentiometric Titrator (AT-710) , Karl Fischer Moisture Titrator (MKV-710/MKC-710/MKH-710); Three of these instruments can be added. Automatic piston burette : Can control max 10 burette drives (Including two built-in burette drives) Multiple sample changer : CHA-600 , CHA-700, CHA-740, CHA-760 |
| Ambient condition | 1) Temperature : 5 to 35°C 2) Humidity : 85%RH or below (no condensation) |
| Power Supply | Main unit: DC24V（Main unit), AC100-240V±10％, 50/60Hz（AC adapter） Printer: DC7V（Main unit), AC100V±10％, 50/60Hz（AC adapter） |
| Power consumption | Main unit: Approx. 30W, Printer: Approx. 7W |
| Dimensions | Touch panel controller : 225(W) x 190(D) x 42(H)mm Titration unit : 141(W) x 296(D) x 367(H)mm (not incl. tubing) Printer : 106(W) x 180(D) x 88(H) mm |
| Weight | Touch panel controller : Approx. 1.5kg Titration unit : Approx. 4.0kg Printer : Approx. 0.4kg |
| Conformity standard | CE marking EMC : EN61326-1 LVD : EN61010-1 RE Directive Burette unit EBU FCC Part15 SubpartC FCC ID : 2ABSVEBU01 |
Applications
Industrial products , Medical goods , Food , Petroleum products , etc.
Standards
ASTM D1067 Standard Test Methods for Acidity or Alkalinity of Water
ASTM D1121 Standard Test Method for Reserve Alkalinity of Engine Coolants and Antirusts
ASTM D1126 Standard Test Method for Hardness in Water
ASTM D1159 Standard Test Method for Bromine Numbers of Petroleum Distillates and Commercial Aliphatic Olefins by Electrometric Titration
ASTM D1179 Standard Test Methods for Fluoride Ion in Water
ASTM D1252 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D2036 Standard Test Methods for Cyanides in Water
ASTM D2710 Standard Test Method for Bromine Index of Petroleum Hydrocarbons by Electrometric Titration
ASTM D2896 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D3227 Standard Test Method for (Thiol Mercaptan) Sulfur in Gasoline, Kerosine, Aviation Turbine, and Distillate Fuels (Potentiometric Method)
ASTM D3242 Standard Test Method for Acidity in Aviation Turbine Fuel
ASTM D3339 Standard Test Method for Acid Number of Petroleum Products by Semi-Micro Color Indicator Titration
ASTM D3703 Standard Test Method for Hydroperoxide Number of Aviarion Turbine Fuels, Gasoline and Diesel Fuels
ASTM D4739 Standard Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM D4929 Standard Test Method for Determination of Organic Chloride Content in Crude Oil
ASTM D511 Standard Test Methods for Calcium and Magnesium In Water
ASTM D512 Standard Test Methods for Chloride Ion In Water
ASTM D5558 Standard Test Method for Determination of the Saponification Value of Fats and Oils
ASTM D5776 Standard Test Method for Bromine Index of Aromatic Hydrocarbons by Electrometric Titration
ASTM D5806 Standard Test Method for Disinfectant Quaternary Ammonium Salts by Potentiometric Titration
ASTM D6470 Standard Test Method for Salt in Crude Oils (Potentiometric Method)
ASTM D664 Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D7318 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7795 Standard Test Method for Acidity in Ethanol and Ethanol Blends by Titration
ASTM D8192 Standard Test Method for Hardness in Colored and Colorless Water
ASTM D94 Standard Test Methods for Saponification Number of Petroleum Products
ASTM D974 Standard Test Method for Acid and Base Number by Color-Indicator Titration
ASTM E1899 Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide
ASTM E291 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
ASTM E776 Standard Test Method for Determination of Forms of Chlorine in Refuse-Derived Fuel
IEC 60754-1 Test on gases evolved during combustion of materials from cables - Part 1: Determination of the halogen acid gas content
IEC 62021-1 Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration
IP 177 Determination of weak and strong acid number - Potentiometric titration method
IP 182 Determination of inorganic acidity of petroleum products - Colour indicator titration method
IP 272 Determination of mercaptan sulfur and hydrogen sulfide content of Liquefied Petroleum Gasses (LPG) - Electrometric titration method
ISO 14896 Plastics -- Polyurethane raw materials -- Determination of isocyanate content
ISO 2271 Surface active agents -- Detergents -- Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
ISO 3001 Plastics -- Epoxy compounds -- Determination of epoxy equivalent
ISO 3771 Petroleum products -- Determination of base number -- Perchloric acid potentiometric titration method
ISO 3839 Petroleum products. Determination of bromine number of distillates and aliphatic olefins. Electrometric method
ISO 3961 Animal and vegetable fats and oils. Determination of iodine value
ISO 6058 Water quality -- Determination of calcium content -- EDTA titrimetric method
ISO 6059 Water quality -- Determination of the sum of calcium and magnesium -- EDTA titrimetric method
ISO 6353-1 Reagents for chemical analysis -- Part 1: General test methods
ISO 6353-2 Reagents for chemical analysis -- Part 2: Specifications -- First series
ISO 6353-3 Reagents for chemical analysis -- Part 3: Specifications -- Second series
ISO 6619 Petroleum products and lubricants -- Neutralization number -- Potentiometric titration method
ISO 750 Fruit and vegetable products -- Determination of titratable acidity
ISO 7781 Styrene-butadiene rubber, raw -- Determination of soap and organic-acid content
ISO 8655 Piston-operated volumetric apparatus -- Part 1: Terminology, general requirements and user recommendations
JIS C2101 Testing methods of electrical insulating oils
JIS K0113 General rules for methods of potentiometric, amperometric, coulometric, and Karl Fischer titrations
JIS K1200-2 Sodium hydroxide for industrial use -- Part 2: Determination of total alkalinity, sodium hydroxide and sodium carbonate
JIS K1557-1 Plastics -- Polyols for use in the production of polyurethane -- Part 1: Determination of hydroxyl number
JIS K2247-2 Diesel engines -- NOx reduction agent AUS 32 -- Part 2: Test methods
JIS K2276 Petroleum products -- Testing methods for aviation fuels
JIS K2501 Petroleum products and lublicants -- Determination of neutralization number
JIS K2605 Petroleum distillates and commercial aliphatic olefins -- Determination of bromine number -- Electrometric method
JIS K6237 Styrene-butadiene rubber, raw -- Determination of soap and organic-acid content
JIS K6910 Testing methods for phenolic resins
UOP 163 Hydrogen Sulfide and Mercaptan Sulfur in Liquid Hydrocarbons by Potentiometric Titration
UOP 209 ALKALINITY, SULFIDE AND MERCAPTIDE ANALYSES OF USED REFINERY CAUSTIC SOLUTIONS
UOP 212 HYDROGEN SULFIDE, MERCAPTAN SULFUR, AND CARBONYL SULFIDE IN HYDROCARBON GASES BY POTENTIOMETRIC TITRATION
UOP 269 NITROGEN BASES IN HYDROCARBONS BY POTENTIOMETRIC TITRATION
UOP 304 BROMINE NUMBER AND BROMINE INDEX OF HYDROCARBONS BY POTENTIOMETRIC TITRATION
UOP 405 HYDROGEN CHLORIDE IN GAS STREAMS BY POTENTIOMETRIC TITRATION
UOP 565 ACID NUMBER AND NAPHTHENIC ACIDS BY TITRATION
UOP 588 TOTAL, INORGANIC AND ORGANIC CHLORIDE IN HYDROCARBONS BY POTENTIOMETRIC TITRATION
Software
Option
-
Electrodes for Potentiometric Titrators
For aqueous, non aqueous, acid-base, redox, polarization and chelate titration.
-
Piston burette
APB-610
Instrument to allow manual titration or constant dosing of reagent solvents.
Additional power burette for Automatic Potentiometric Titrator or Multiple Sample Changer (CHA-600).
The titration nozzle features scattering-prevention mechanism.
Features a safety cover to protect the burette portion -
Multiple Sample Changer
CHA-760
Multi-specimen changer for AT-710M, AT-710S, AT-710B+AT-Win that can titrate 47 samples continuously.
-
Multiple Sample Changer
CHA-740
Multi-specimen changer for AT-710M, AT-710S, AT-710B+AT-Win that can titrate 24 samples continuously.
-
Multiple Sample Changer
CHA-600
The sample changer exclusive for AT-710M ,
AT-710S ,
AT-710B+AT-Win ,
AT-610 and AT-510 Automatic Potentiometric Titrators
Capable to make continuous measurements on 12 or 18 samples -
Multiple Sample Changer
CHA-700
6 or 11 samples can be loaded for continuous measurement with connection of AT-710M , AT-710S , AT-710B and AT-700 Automatic Potentiometric titrator.
-
Micro Titration Cell Unit
MTA-118
The ideal solution for samples, which are available on small quantities only.
-
Sealed Cell Flask Assembly
SCU-118
This assembly is the titration flask unit for air cutting off titration or titration under some gases.
-
Magnetic Stirrer
MS-610 / MS-710
The rotor in the vessel rotates in an electromagnetic manner.
-
Propeller Stirrer
The propeller stirrer is attached to magnetic stirrer stand or titration stand.
No need for rotor, economic benefits especially used with multiple sample changers. -
Manual Cleaning Unit
MW-510
Attached to the stand of magnetic stirrer or titration stand, it is used for manual cleaning of titration nozzle and electrode.
Catalog
■General-Catalog.pdf
■Electrodes for Potentiometric Titrators.pdf
■Automatic Potentiometric Titrator AT-710.pdf
■KEM-SET-for-Petrochemical.pdf
■KEM-SET-for-Palm-Oil.pdf
■KEMSET for Food.pdf
■KEM-SET-for-Cosmetics.pdf
■KEM-SET-for-Beverage.pdf
