Automatic Titrator (with standard preamp)

KEM AT­-710B Automatic Potentiometric Titrator with Standard Preamp. Specifications ­Type: Automatic Potentiometric Titrator ­Model: AT­710B ­Product configuration: AT­710 w/standard preamp, w/Magnetic stirrer (combined pH electrode and temperature compensation electrode included) ­Detection range: 1) Potentiometric : ­2000mV to +2000mV 2) pH : ­20.000 to 20.00pH 3) Temperature : 0 to 100°C ­Titration mode: Auto Titration, Auto Intermit, Intermit, Stat ­Method: Standard 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 on the main unit ­Displays: 1) White LED­backlit LCD 2) English / Japanese / Mandarin Chinese /Korean / Russian / Spanish 3) 1­channel 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 ­External I/O: RS­232 port x 2: for Dot matrix printer, Electronic balance, Data Capture Software (SOFT­CAP) SS­BUS × 1: for Multiple sample changer, APB ELE. × 1: for Smart electrode TEMP.COMP. × 1: an Input terminal for the temperature sensor to correct reagent volume, sensor Pt100, temperature reading accuracy: ±0.5°C (burette 1 only) USB × 1: for USB flash drive, Thermal printer, Keyboard, Barcode reader, Foot switch, USB HUB, Android device ­Extensibility: Automatic piston burette: Can control max 10 burette drives (Including two built­in burette drives) Multiple sample changer: CHA­700 series ­Ambient condition: 1) Temperature: 5 to 35°C 2) Humidity: 85%RH or below (no condensation) ­Power source: AC100 ­ 240V ±10% 50/60 Hz ­Power consumption: 20W ­Dimensions: Titration unit: 141(W) × 296(D) × 367(H)mm Printer: 106(W) × 180(D) × 88(H) mm ­Weight: Titration unit: Approx. 4.0kg Printer : Approx. 0.4kg ­Conformity standard: CE marking EMC: EN61326­1 LVD: EN61010­1 RE Directive Burette unit EBU FCC Part15 SubpartC FCC ID : 2ABSVEBU01