HTCL-2 fully automatic cement chloride ion content analyzer

Features:

The instrument adopts a brand new microprocessor technology, which can display information such as year, month, day, time, working status prompt, measurement results, etc. The instrument has a good human-machine dialogue operation interface and is easy to use.

In terms of software human-computer interaction, this instrument adopts a large screen color full touch screen, with a simple, friendly and beautiful interface, and real-time data curve display and status display.

The instrument adopts an integrated automatic directional valve device, controlled by a microcomputer, which does not require manual control and switching of injection or replenishment methods, making it very convenient for users to use. It has the advantage of high degree of automation.

The instrument adopts an integrated metering pump design, which can accurately calculate and control the injection volume. It has the advantages of high accuracy in titration capacity, good repeatability, and simple maintenance.

The instrument is equipped with a temperature sensor interface, which can automatically measure and compensate for temperature, and can also be manually adjusted. (Temperature sensor is optional)

The titration system pipeline is made of acid and alkali resistant and corrosion-resistant materials, greatly increasing the service life of the instrument.

The instrument has a power-off protection function, and the measurement data and set parameters stored inside the instrument will not be lost after the instrument is turned off after use or in the event of abnormal power-off.

Experimental data storage (capable of storing up to 100 sets of experimental data), with functions such as viewing and printing.

The instrument is equipped with a standard U data export port, which can be inserted into a U flash drive to export historical test data, meeting the needs of on-site testing and scientific research.

The instrument is equipped with a built-in micro thermal printer, which can achieve real-time printing of data and report output of historical experimental data.

1.2 Technical Parameters

1. Measurement range

Potential value: (-2999.0-2999.0) mV;

Temperature value: (0.0-99.9) ℃.

2. Resolution

Potential value: 0.01mV;

Titration volume value: 0.001mL;

Temperature value: 0.1 ℃.

3. Basic error of electronic unit

Potential value: ± 0.05% F.S;

Temperature value: ± 0.5 ℃.

4. Capacity tolerance of burette: ± 0.05ml.

5. The infusion or replenishment speed of the burette:

6. Repeatability of titration analysis: 0.2%.

7. Input impedance: not less than 1 × 10 ¹² Ω.

8. Repetitive error of electronic unit: not greater than 0.5mV.

9. Electronic unit stability: ± 0.5mV ± 1 word/3h.

10. Control titration sensitivity: ± 2mV.

11. Support beaker types:

150mL， Diameter 50mm

200mL， Diameter 65mm

12. Normal working conditions of the instrument

Environmental temperature: (5.0~35.0) ℃;

Relative humidity: not exceeding 80%;

Power supply: (220 ± 22) V, frequency (50 ± 1) Hz;

Except for the geomagnetic field, there is no electromagnetic interference in the surrounding area.

13. Dimensions (mm): 400 × 300 × 420 (length × width × height).

14. Weight (kg): 13kg.