China

LEICI ZDJ-3A Potentiometric titrator

The LEICI automatic Potentiometric titrator ZDJ-3A adopts a dot matrix liquid crystal display and supports the storage of 20 sets of titration results. The ZDJ-3A Potentiometric titrator Measurement range is (-1999~ 1999) mV, (0.00~14.00) pH.
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Details SPEC

LeiCi ZDJ-3A Potentiometric titratorSPEC

LeiCi ZDJ-3A Potentiometric titratorDetails

LeiCi ZDJ-3A Potentiometric titratorPacking list

SKU
NB030311
Titration Analysis Repeatability
0.3%
Allowable error of titration Capacity
10Ml Burette ： +/- 0.05ml; 20ml Burette ： +/- 0.07ml
Burette resolution
10Ml Burette: 1/10000; 20ml Burette: 2/10000
Burette infusion or rehydration rate
(55 +/- 10) s (when Burette is full)
Potentiometric titration, poten-tiometry - Measurement range
（-1999~1999）mV，（0.00~14.00）pH
Potentiometric titration, poten-tiometry - resolution
1mV，0.01pH
Potentiometric titration, poten-tiometry - intrinsic error
pH：±0.01pH；mV：±0.1%FS
Potentiometric titration, poten-tiometry - Stability
±1mV/3h
Power supply Voltage
AC 220±22V 50±1Hz
Dimensions
340×400×400mm
Weight
10kg
ZDJ-3A
Potentiometric titrator
LEICI ZDJ-3A Potentiometric titrator Picture

Introduction

ZDJ-3A automatic potentiometric titrator is a laboratory analysis instrument, which is mainly used for the chemical analysis of various components in colleges and universities, scientific research institutions, petrochemical industry, drug testing, metallurgy and other industries.

Features

  • Dot matrix LCD display, button operation, can display the relevant test methods, titration process, and measurement results in real time;

  • Support two titration modes: preset endpoint titration and manual titration;

  • Support acid-base titration, redox titration, precipitation titration, complexation titration, non-aqueous titration and other titrations; Support pH measurement function;

  • Support the storage of 20 sets of titration results, measurement information in line with GLP specifications, and complete traceability information; Data can be deleted, consulted, or exported.

  • Support Chinese and English operating languages; Support power-off protection function;

  • With RS-232 interface, it supports connecting to a printer and printing test data and results.


FAQ
QPotentiometric titrator can be applied to GB/T9725?
A OK
Knowledge
Standard