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Yoke ZD-2A Experimental Potentiometric titrator Level 0.5

SE
Level 0.5, standard PH composite electrode, can do acid-base neutralizing titration experiment, used to determine the pH value of the sampling aqueous solution, and the potential value of the measurement electrode.
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Yoke ZD-2A Potentiometric titratorSPEC

Yoke ZD-2A Potentiometric titratorDetails

Yoke ZD-2A Potentiometric titratorPacking list

SKU
NB039447
Instrument level
Level 0.5
pH Measurement range
-2.00~20.00pH
mV range
-1999~+1999mV
Temperature measurement
0～100.0℃
pH resolution
0.01pH
pH error
±0.03pH
pH relative Accuracy
±0.03pH
Input current
≤6×10-12 A
input impedance
≥ 1 × 10 11 Oh
Electronic unit stability
(± 0.3mV ± 1 word)/3h
End point setting range
(-2~20.00)pH 或(-2000~2000)mV
Volume analysis, repeability error
0.2％
Titration control sensitivity
pH:±0.1pH；mV±5mV
data storage
2000 groups
Store content
Name, endpoint, sample concentration, date
Dimensions
165×90×32mm
Environment temperature
5～40℃
Environment humidity
≤85%
Power supply
AC Voltage (220 ± 22) V; frequency (50 ± 0.5) Hz
Weight
310g
mV resolution
1mV
temperature resolution
0.1℃
mV error
±5mV
temperature error
±0.3℃
ZD-2A
Potentiometric titrator
Level 0.5, standard PH composite electrode, can do acid-base neutralizing titration experiment, used to determine the pH value of the sampling aqueous solution, and the potential value of the measurement electrode.
Yoke ZD-2A Experimental Potentiometric titrator Level 0.5 Picture

Instrument use

ZD-2A potentiometric titrator is suitable for various potentiometric titrations, and is widely used in teaching, scientific research institutions, environmental protection testing, petrochemical and other fields.

Features

1.7-inch color high-resolution (1024*600) capacitive touch screen, high sensitivity, complete parameter display, using solenoid valve to control dripping, host and magnetic stirrer integrated, avoiding complex instruments, safe and intuitive, easy to use, simple and humanized Operational design, the brightness of the instrument screen is adjustable.

2. It has intelligent functions such as automatic calibration, automatic temperature compensation, data storage, USB output, clock display, wireless printing, cloud interconnection and self-diagnosis information. The instrument can be equipped with a Bluetooth module, which supports wireless Bluetooth printing, which is convenient for users to operate.

3. The built-in large-capacity storage can store 2000 sets of measurement data, the data can be stored and transferred through the U disk, and the stored data can be opened by the general office software EXELL, which is very convenient for customers to edit.

4. For volumetric analysis by potentiometric titration in experimental applications .

5. It can carry out the control titration of pH value or potential, and control the titration end point according to the set potential (pH) .

6. The pre-control potential (pH) can be adjusted, and the titration end-point delay function can be set to control the titration interval .

7. It has manual, automatic and control (constant pH/potential) titration modes .

8. It can be used to determine the pH value of the sampled aqueous solution and measure the potential value of the electrode.

FAQ
QPotentiometric titrator for non-aqueous titration, is that okay?
A Yes. But it depends on the specific experimental requirements of the customer. Linear dispersion of potential is required, the titration volume is automatically displayed, and the titration volume is controlled. This cannot be achieved.
Knowledge
Standard