Automatic Potentiometric Titrator [AT-710B]

Potentiometric Titrator

High-performance titrator at a lower price.


  • Information stored in the electrode cable , pH glass electrode only(Smart electrode)
  • New burette unit
  • Measurement results are converted to PDF and can be stored in a USB flash drive
  • By connecting an Android device , a titration curve can be displayed in real-time


PDF Image


Industrial products , Medical goods , Food , Petroleum products , etc.


Type Automatic Potentiometric Titrator
Model AT-710B
Product configuration 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
Method 20 (Max 2 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
Special application Measurement of electrode potential (pH , potential) , Acid dissociation constant (pKa)
Key operation Sheet key
Displays 1) White LED-backlit LCD
2) English / Japanese / Mandarin Chinese / Korean / Russian / Spanish
3) 1-channel display
Calculation Concentration of content , statistics data processing (mean , SD and RSD) and automatic averaging of blank and factor value
Data storage 50 samples
GLP conformance Registration of operator / Record of check results / Record of electrode calibration / Verification of burette capacity / Management of conduction 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
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 x2 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 , 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)
Extensibility Automatic piston burette :
Can control max 10 burette drives (Including two built-in burette drives)
Multiple sample changer : CHA-700
Ambient condition
1) Temperature 5 to 35°C
2) Humidity 85%RH or below (no condensation)
Power source AC100 to 240V +/- 10% 50/60 Hz
Power consumption
Main unit Approx. 20W
Printer Approx. 7W
Titration unit 141(W) x 296(D) x 367(H)mm (not incl. tubing)
Printer 106(W) x 180(D) x 88(H) mm
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