Engine Oil Apparent Viscosity Tester

Introduction

Engine Oil Apparent Viscosity Testers are designed to provide efficient testing of engine oil viscosity under varying temperature conditions. They have advanced technology to simulate engine conditions, ensuring accurate oil flow measurement and viscosity changes. These testers feature an intuitive user interface, ensuring easy operation, and making them ideal for automotive and industrial applications. Engine Oil Apparent Viscosity Tester ensures reliable results with automated temperature control and high-speed performance.

Standards

ISO 3219:1993-Plastics-Determination of viscosity using a rotational viscometer with defined shear rate

ASTM D445-24-Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids

ISO 3104:2023-Petroleum products-Transparent and opaque liquids-Determination of kinematic viscosity

GB/T 265-Petroleum products-Determination of kinematic viscosity and calculation of dynamic viscosity

ASTM D2196-20-Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational Viscometer

Complies with the above standards, but is not limited to them.

Features

1. Programmable speed sequences support flow-curve studies.

2. Temperature jacket or probe supports controlled measurements.

3. Bench and portable models fit laboratory and line use.

4. Interchangeable spindles or tubes cover wide ranges.

5. Automatic calculations and pass limits speed quality checks.

FAQ

What are the main applications of the Engine Oil Apparent Viscosity Tester?

The Engine Oil Apparent Viscosity Tester is used to measure the viscosity or flow behaviour of fluids. It supports formulation, batch consistency and quality control in paints, oils, food, pharmaceuticals, chemicals and cosmetics.

Which standards and regulations apply to the Engine Oil Apparent Viscosity Tester?

The instrument is designed with reference to applicable ISO, ASTM and GB/T standards for viscosity measurement and IEC 61010 electrical safety. Procedures should follow the relevant standard method. Compliance documentation can be provided on request.

What warranty comes with the Engine Oil Apparent Viscosity Tester?

We provide a 12-month limited warranty on the instrument and its key working parts. Consumables, accessories and parts subject to normal wear are excluded, as is damage caused by incorrect operation or maintenance. An extended service plan is available on request.

Will staff need special training?

The controls are designed for regular laboratory use, so most users become confident after a brief introduction. The manual walks through each step, and common settings can be saved for repeat work. Online or on-site training is available if the site requires it.

What is the typical lead time for order delivery?

Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.

Does the Engine Oil Apparent Viscosity Tester need calibration or verification?

Factory calibration is included, and routine verification is recommended every 6 to 12 months using suitable reference materials. Regulated sites may require more frequent checks and documented records. Calibration support and certificates can be provided on request.

Are consumables and spare parts easy to obtain?

No proprietary consumable contract is required; standard parts are available from us and common laboratory suppliers. Our service team can supply a recommended parts list for the model. Most routine spares are held for quick delivery.

Can the Engine Oil Apparent Viscosity Tester be customised?

Yes, common options include different ranges, voltages, accessories, interfaces and capacity or size configurations. We confirm feasibility, specifications and any delivery impact before order confirmation. Custom requirements are reviewed case by case.

How is the Engine Oil Apparent Viscosity Tester commissioned?

Most models can be commissioned by following the manual, including positioning, connections, checks and a first test run. Remote guidance is available during start-up. On-site installation, commissioning and training can be arranged separately where required.

What maintenance and safety points matter?

Do not use samples outside the viscosity range, introduce bubbles or use damaged spindles. Control temperature, since viscosity is temperature dependent. Follow the operating instructions.