HM-YN2 Multifunctional Kinematic Viscosity and Density Tester

Product Introduction

The HM-YN2 is a multifunctional kinematic viscosity and density tester for laboratories that need more than one liquid-property workflow from a single bench instrument. It combines Penske viscosity, Ubbelohde viscosity and automatic density testing, with four experimental channels designed to support routine work. A 10-inch industrial color touchscreen provides a clear operating interface, while high-performance MCU control manages the instrument functions. Temperature is controlled from ambient to +150°C with ±0.01°C accuracy using a German A-grade Pt100 stainless steel probe with built-in correction. The double-layer bath supports stable thermal conditions, and the instrument includes over-temperature and liquid-level protection. Test results can be stored and printed, with capacity for 10,000 results. Android operation, mobile app connection, cloud upload and RS232, RS485 and USB interfaces support laboratories that want to connect testing with data review. The HM-YN2 product reference helps teams match its combined functions to their workflow. It is intended for controlled bench testing where operators need documented model details, repeatable preparation and a clear record of the selected procedure.

Applications / Testing Items

1. Penske viscosity testing for petroleum and Newtonian liquids.
2. Ubbelohde viscosity testing for polymer solutions and related samples.
3. Automatic density testing in a combined liquid-property workflow.
4. Chemical, pharmaceutical, food, printing, textile and cosmetics quality control.
5. Liquid-property research with stored and printable results.

Functional Performance / Features

1. Combines Penske viscosity, Ubbelohde viscosity and automatic density testing.
2. Four experimental channels support laboratory throughput.
3. 10-inch industrial color touchscreen.
4. High-performance MCU control for stable operation.
5. Ambient to +150°C temperature range with ±0.01°C accuracy.
6. German A-grade Pt100 stainless steel probe with built-in correction.
7. Double-layer bath improves insulation and temperature stability.
8. Stores and prints up to 10,000 test results.
9. Android operating system with mobile app and cloud-platform connectivity.
10. RS232, RS485 and USB interfaces support PC communication.
11. Over-temperature and liquid-level protection are built in.

Main Parameters

Technical Parameters

Expert Review

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