China

XINRUI ZD-2 Potentiometric titrator

XINRUI ZD-2 automatic Potentiometric titrator Measurement range is (0~ +/- 1400) mV, (0~14.00) pH, resolution is 1mV, 0.01pH, ZD-2 automatic Potentiometric titrator is an analytical instrument for volume analysis.
Model:

XinRui ZD-2 Potentiometric titratorSPEC

XinRui ZD-2 Potentiometric titratorDetails

XinRui ZD-2 Potentiometric titratorPacking list

SKU
NB015071
Instrument level
Level 0.5
Measurement parameters
mV(ORP)、pH
Measurement range
(0~±1400)mV,(0~14.00)pH
Resolution
1mV,0.01pH
Intrinsic error
pH:±0.03pH mV:±5mV
Stability
(+/- 0.3mV +/- 1 word)/3h
Power supply Voltage
AC 220±22V 50±1Hz
ZD-2
Potentiometric titrator
XINRUI ZD-2 Potentiometric titrator Picture

Overview of uses 

Xinrui ZD-2 Titrator is an analytical instrument designed according to the principle of potentiometric titration and used for volume analysis. The appropriate indicator electrode and reference electrode are selected to form a working cell with the test solution, and with the addition of titrant, the concentration of the measured ions is constantly changing due to a chemical reaction, and thus the potential of the indicator electrode changes. Near the titration endpoint, a sudden change in the concentration of the measured ions causes a sudden jump in the electrode potential. Thus, the titration endpoint can be determined based on the sudden jump in the electrode potential. Used for the chemical analysis of various components in colleges and universities, scientific research institutions, petrochemical industry, drug testing, metallurgy and other industries.

Xinrui ZD-2 Titrator

Features 

  • The instrument adopts the new microprocessor technology, which can simultaneously display the year, month, day, time, working status prompt, measurement results and other information.

  • The instrument has a good man-machine dialogue operation interface, Chinese and English switching display, easy to use.

  • The instrument has a variety of titration modes including manual titration, automatic titration of preset endpoints, potentiostat (PH) titration and pH measurement, potentiometric measurement, and other functions.

  • The instrument uses a microprocessor to control the amount of liquid dropped by the solenoid valve, and the detachable titration device is convenient for users to replace. It has the advantages of easy use and simple maintenance.

  • The instrument is equipped with a magnetic stirring system, using PWM modulation technology, software speed regulation, stable and reliable.