China

LEICI ZDJ-4B Potentiometric titrator

SE
ZDJ-4B automatic Potentiometric titrator is a laboratory analytical instrument with high Analytical accuracy. It is mainly used for chemical analysis of various components in various industries such as universities, scientific research institutions, Petrochemicals, drug testing, and metallurgy.
$3693.64/set
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LeiCi ZDJ-4B Potentiometric titratorSPEC

LeiCi ZDJ-4B Potentiometric titratorDetails

LeiCi ZDJ-4B Potentiometric titratorPacking list

SKU
NB030226
Titration Analysis Repeatability
0.2%
Allowable error of titration capacity
10Ml Burette : +/- 0.025ml; 20ml Burette : +/- 0.035ml
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
(-1800.0~1800.0)mV,(0.00~14.00)pH
Potentiometric titration, poten-tiometry - resolution
0.1mV,0.01pH
Potentiometric titration, poten-tiometry - intrinsic error
pH:±0.01pH mV:±0.03%FS
Potentiometric titration, poten-tiometry - Stability
(+/- 0.3mV +/- 1 word)/3h
Measurement device temperature compensation
(-5.0~105.0)℃
Measurement device resolution
0.1℃
Measurement device intrinsic error
±0.3℃
Power supply voltage
AC 220±22V 50±1Hz
Dimension
340*400*400mm
weight
10kg
ZDJ-4B
Potentiometric titrator
LEICI ZDJ-4B Potentiometric titrator Picture

Ray Magnetic ZDJ-4B Titrator Details Figure 1

Ray Magnetic ZDJ-4B Titrator Details Figure 2

Ray Magnetic ZDJ-4B Autopotentiometric Titrator Details Figure 3

Ray Magnetic ZDJ-4B Titrator Details Figure 4

Detail Figure 5 of the Thunder Magnetic ZDJ-4B Titrator

Ray Magnet ZDJ-4B Titrator Details Figure 6

Ray Magnetic ZDJ-4B Autopotentiometric Titrator Details Figure 7

Ray Magnetic ZDJ-4B Titrator Details Figure 8

Features

Dot matrix LCD display, key operation, computer Chinese software simultaneous control or separate control; Real-time display of test methods, titration curves, measurement results;

The integrated design of the valve burette is easy to replace, which effectively avoids the mutual interference of different solutions used in different titrations;

It supports a variety of titration modes such as pre-titration (dynamic titration), preset endpoint titration, mode titration, blank titration, manual titration, etc., and supports the generation of special titration modes;

Support acid-base titration, redox titration, precipitation titration, complexation titration, non-aqueous titration and other titration methods; Support the establishment, editing, copying and review of titration methods; Support pH measurement function.

Data management function: support storage of 200 sets of titration results and 1 set of titration curves, measurement information in line with GLP specifications, and more complete traceability information; Support data deletion, viewing, printing or output;

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

Support USB, RS232 connection to PC, random titration software;

Support firmware upgrade; Supports connection to the autosampler via PC.

FAQ
QPotentiometric titrator for non-aqueous titration, is that okay?
A This one is OK, the electrode is selected according to the sample.
QMeasurement mass concentration of 32% sodiumhydrate solution chloride ion content Titrimetric method can be measured?
A You can directly test
QIn a strong alkaline environment, is the result error large?
A In alkaline conditions, silver will generate precipitation, 2AgOH = Ag 2O O + H 2O O
QWeChat consultation: chloride ion concentration detector, I want to measure the content of chloride ions in a sodiumhydrate solution with a mass concentration of 32%
A Can be tested using the Titrimetric method
QI want to do a test on the GB/T7790 standard, is this automatic Potentiometric titrator okay?
A Sure
Knowledge
Standard