ZD-1P automatic potentiometric titrator

Introduction:

ZD-1P automatic potentiometric titrator is a laboratory analysis instrument that supports precise automatic liquid addition and potential end point judgment. It is a variety of ingredients in various industries such as universities, scientific research institutions, petrochemicals, pharmaceuticals, drug testing, metallurgy, etc. Chemical analysis.

 Features:

1. The instrument adopts new microprocessor technology, has a good operation interface, is easy to use, and can display the relevant test methods, titration process, titration curve and measurement results in real time;

2. It has a variety of titration modes, including dynamic titration, preset endpoint titration, mode titration, equal volume titration or manual titration, which can meet the actual needs of most users;

3. All titration modes support titration with up to 3 endpoints;

4. Using small, independent titrator, titrator can be used alone;

5. Support the stepless speed regulation of the mixer;

6. RS232 interface, you can directly print the titration results and titration data;

7. Support GLP specification, can store 100 sets of titration results and 1 set of titration data;

8. LCD display, intuitive reading;

9. Lithium battery power supply, convenient for users to use on site;

10. Portable design, key operation, easy for users to carry, operate and inspect in the field.

Technical Parameters:

Model: ZD-1P

Measuring range: (-1999.0～1999.0) mV, (0.00～14.00) pH, (-5.0～105.0)℃

Resolution: 0.1mV, 0.01pH, 0.1℃

Basic error of electronic unit: pH: ±0.01pH±1 digit, mV: ±0.05% full scale, temperature: ±0.3℃

Tolerance of burette capacity: 10mL burette: ±0.025mL

Control titration sensitivity: ±2mV

Titration analysis repeatability: 0.2%

Electronic unit repeatability error: not more than 0.025% full scale

Electronic unit stability: ±0.3 mV/3h

Dimensions (mm), weight (kg): 230×240×510, 2.5