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AT-700 Auto Titrators

AT-700 Auto Titrators
Description


We are proud to announce the introduction of the AT700, the lastest addition to our range of automatic titrators from KEM Electronics Manufacturing. Be among the first to own our latest titrator.

                                                                                       
                                              
                                 



The AT700 is the first automatic titrator to utilize an ultra compact built in 6 position sample changer, the CHA700.

The AT700 can be set up to be a dedicated instrument for say H2S and Mercaptan sulphur, IP400 TBN, ASTM D664, 2896, IP177 or it can be a multi method titrator with up to 20 different methods.

Special Features Include:

   Super space saver design

   Ultra simple key pad operation 
 
   Instant titration of an unexpected sample

   New high resolution burette

   USB flash drive for result storage and transfer

   Fully GLP/GMP compliant

   Potentiometric, conductimetric, photometric and polarising detectors


Specifications


Detection range                1) Potential: -2000 to 2000 mV

                                       2) pH: -20.00 to 20.00 pH

                                       3) Temperature: 0 to 100 °C

Titration mode                  Auto titration, Auto intermit, Intermit, Stat

Number of methods           Up to 20

Titration                           Potentiometric (acid-base titration / redox titration / precipitation titration) /Photometric / Polarization / Conductometric

Titration form                    EP stop method, Level stop method, Full

Special application             Measurement of electrode potential (pH, potential), Acid dissociation constant (pKa)

Display                              White LED-backlit LCD

On-screen display              1) Potential, titration volume / Measurement result / Titration conditions /Parameters

                                        2) Japanese / English / Mandarin Chinese / Korean

Calculation                        Concentration / Statistics (mean, SD, RSD) / Auto input of blank and factor

Data memory                    50 samples

GLP support                      Registration of operator / Record of calibration results / Record of calibration of electrode / Verification of burette capacity

Burette capacity                 20mL glass burette (standard) Optional 10mL and 5mL burette units available

Burette accuracy                20mL burette: ±0.02mL, repeatability ±0.01mL, 10mL burette: ±0.015mL, repeatability ±0.005mL, 5mL burette: ±0.01mL, repeatability ±0.003mL

Preamplifier                      1) STD: for pH (mV) and mV (standard)

                                       2) PTA: Optional amplifier for photometric titration

                                        (factory setting required)

                                        3) POT: Optional amplifier for polarization titration

                                        (factory setting required)

                                        4) CMT: Optional amplifier for conductometric titration

                                        (factory setting required)

External I/O                       RS-232C x 2: for dot matrix printer, electronic balance, Data Capture

                                        Software (SOFT-CAP)

                                        USB x 1: for USB flash drive, thermal printer, keyboard, barcode reader, foot switch

                                        SS-BUS x 1: for multiple sample changer, APB, peristaltic pump

Expandability                      Input terminal for temperature sensor to correct reagent volume, sensor Pt100,temperature reading accuracy: ±0.5°C (burette 1 only)

                                        Automatic piston burette: Up to 10 (incl. two built-in burettes) Multiple Sample Changer: CHA-700

Ambient conditions             1) Temperature: 5 to 35°C

                                        2) Humidity: 85%RH or below (no condensation)

Power supply                     1) Voltage: 100 to 240V ±10% 50Hz/60Hz

                                        2) Power consumption: approx. 20W

Dimensions                        141 (W) x 296 (D) x 383 (H) mm (not incl. tubing) 5.55 (W) x 11.65 (D) x 15.08 (H) in

Weight Approx.                  4kg (8.82 lbs)


* Electrodes and electrode cables not included. Available as an option.



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