Product Description
DH-DJ Series Touch Screen Type Digital Viscometer
Application :
Widely used in a variety of fluid which need to measure the viscosity and the fluid under high temperature melting, such as the paints, coatings, cosmetics, inks, paper pulp, food, oil, starch, solvent-based glue, latex, and other biochemical products, and some items need for high-temperature melting, such as asphalt, wax, hot melt adhesives, etc.
Main Features:
1. It with 30pcs measuring progress, save 30pcs testing result data, which can help users get the Viscosity and related datas of the sample quickly and accurately.
2. 5 inch color touch-screen , which can show many specifications and working condition, make the operate more easier and intuitive.
3. Using ARM technology, built-in Linux system, user interface is simple and clear, through analysis program creating and testing data analysis, quickly and easily test the viscosity.
4. Viscosity test is accurate, each measuring range is computer self-calibration, high precision, and avoid error.
5. Display: viscosity, temperature, shear rate, shear stress, testing value full fill measuring value percentage, measuring range overflow alarm, auto-scan, the maximum measuring range of current combined rotors speed , date, time, and it can show kinematic viscosity at a known density situation, great to meet users different requirements.
6. With timing Measurements function, and Temperature Probe Interface.
7. It can show the curve, printing data.
8. Prepositive level meter, level adjustment, easy and intuitive.
Optional accessories: Temperature probe, thermostatic water bath , thermostatic cups, printer, standard viscosity sample (standard silicone oil ), etc.
Detailed technical parameters:
Advanced Touch Screen ControlUtilizing a 5-inch capacitive touch screen, the DH-DJ Series makes operation straightforward with real-time display of vital parameters such as viscosity, temperature, torque, and rotational speed. The intuitive, multi-language menu enhances user experience and streamlines test setup and result interpretation.
Precise and Versatile Viscosity MeasurementWith a measurement range spanning from 10 to 2,000,000 mPas, this viscometer accommodates a wide array of fluids for both laboratory and industrial applications. The device delivers rapid response times (<2 seconds), high resolution (0.01 mPas), and exceptional accuracy (1% of full scale), ensuring reliable results with every test.
Comprehensive Data ManagementThe DH-DJ Series supports external printer and PC connections via USB or RS232. With features such as data storage, real-time graph display, and Windows-compatible software support, users can effortlessly manage, analyze, and document their testing processes for traceability and reporting.
FAQ's of DH-DJ Series Touch Screen Type Digital Viscometer:
Q: How do I perform a viscosity measurement with the DH-DJ Series Digital Viscometer?
A: To conduct a viscosity test, select the measurement program using the touch screen, install an appropriate rotor, and insert your sample (10-20 mL typical volume). The viscometer will automatically perform the test procedure, display real-time measurements, and store the data.
Q: What calibration process does the viscometer use?
A: The DH-DJ Series features automatic calibration using standard calibration fluids supplied with the device. Simply follow the on-screen instructions to ensure accurate and reliable results before starting measurements.
Q: When should I recalibrate the viscometer?
A: Recalibration is recommended after rotor changes, significant movement of the instrument, or as part of regular quality control schedules, such as monthly or quarterly, depending on laboratory protocols.
Q: Where can I access test results and manage data?
A: Test results are available instantly on the touch screen, and can also be exported via USB or RS232 interfaces to an external printer or PC. The device's Windows-compatible software further facilitates data management and reporting.
Q: What are the benefits of the programmable test procedure in rheological measurement?
A: Programmable settings allow users to customize test protocols for different fluid types, ensuring repeatability and accuracy across a range of applications. This automation reduces operator error and speeds up complex testing.
Q: How does the viscometer ensure measurement accuracy in various environments?
A: The viscometer is designed for stability, featuring overload and over-temperature protection, robust MS material construction, and automatic range recognition. Operating in environments without strong vibration or corrosive gases ensures peak accuracy and instrument longevity.
Q: What industries typically use the DH-DJ Series Digital Viscometer?
A: This equipment serves laboratories, manufacturing plants, quality control departments, and research institutions across industries such as chemicals, pharmaceuticals, food and beverage, cosmetics, and coatings for precise viscosity and rheological analysis.