Product model

Product differentiation

HM-YN1

Benchtop dual-method kinematic viscometer supporting Pinkevitch and Ubbelohde methods with ambient to +150°C range, German A-grade Pt100 sensor, 60%–100% adjustable stirring speed, and 1600W heating power.

HM-YN2

3-in-1 multifunctional tester integrating automatic kinematic viscosity (Pinkevitch), automatic Ubbelohde viscosity, and automatic density measurement with a 10-inch touchscreen, 4 test channels, double-layer insulated bath, and Android-based remote connectivity.

HM-WYN

Low-temperature kinematic viscosity tester equipped with a built-in compressor refrigeration system (5°C to +100°C) without external circulating water, 4 testing channels, 7-inch touchscreen, and liquid level protection.

HM-YN3-1

Fully automatic kinematic viscosity tester featuring 0.01s time resolution, 1000W heating power, dual-channel simultaneous testing, infrared photoelectric detection, and automatic suction, measurement, cleaning, and drying workflows.

HM-YN3-2

High-precision fully automatic kinematic viscometer offering ≤0.0005s time resolution, 1600W heating, fiber-optic infrared detection with adjustable threshold and extraction suction, manual erroneous data removal, and 100,000-entry USB data management.

HM-YN4

Portable automatic kinematic viscometer housed in a rugged three-proof engineering case, requiring only 0.3 mL micro-sample volume, featuring integrated automatic cleaning and drying, 24V lithium battery operation (up to 16h at 40°C), and ASTM D445/D446/D7279 compliance.