Equilibrium Closed-Cup Flash Point Tester

Introduction

Equilibrium Closed Cup Flash Point Tester is a specialized laboratory instrument designed for accurately determining the flash point of flammable liquids. Operating in a closed cup configuration, this tester employs an equilibrium method, allowing the sample to reach thermal equilibrium before assessing the flash point. Widely used in industries dealing with fuels, chemicals, and solvents, the Equilibrium Closed Cup Flash Point Tester ensures reliable flash point data, crucial for safety assessments in the handling, storage, and transportation of flammable substances.

Standards

ISO 2719:2025-Determination of flash point-Pensky-Martens closed cup method

ASTM D93-25-Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester

ISO/TR 29662:2020-Petroleum products and other liquids-Guidance for flash point and combustibility testing

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

Features

1. Data storage and export support batch records.

2. Precise heating and detection give repeatable flash-point results.

3. Cooling and ventilation functions speed turn-around.

4. Over-temperature and flame safety protection included.

5. Digital display shows temperature and test stage.

FAQ

What are the main applications of the Equilibrium Closed-Cup Flash Point Tester?

The Equilibrium Closed-Cup Flash Point Tester is used to determine the lowest temperature at which a sample's vapours ignite briefly. It indicates flammability and supports safety classification, fuel handling and quality control for petroleum products, solvents and chemicals.

What standards does the Equilibrium Closed-Cup Flash Point Tester comply with?

The tester is designed with reference to applicable ASTM, ISO and GB/T flash-point methods, such as Pensky-Martens or Cleveland open cup, and IEC 61010 electrical safety. Procedures must follow the relevant method. Compliance documentation can be provided on request.

How long is the warranty period?

A 12-month warranty applies to the complete equipment against defects in materials and workmanship. It excludes consumables, wearing components and accidental or misuse damage. Our service team handles claims against the serial number, and longer cover can be arranged.

Will staff need special training?

No advanced specialist skills are needed for standard operation, though correct sample handling and safety practice should be followed. We supply a detailed manual and start-up support. For multi-user or regulated sites, a short staff training session can be arranged.

How long does delivery usually take?

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.

Is calibration included?

The unit is calibrated and tested before delivery. For ongoing accuracy, verify it against traceable reference standards every 6 to 12 months, or according to the laboratory quality schedule. We can arrange calibration service and certificates where required.

Are the consumables universal or proprietary?

Filters, seals, probes and similar items are standard and can be supplied through our channel. Customers may also source equivalent items that meet the specification. Provide the model and serial number to confirm compatibility before ordering.

Are options or configurations available?

A range of options is available to match the application, such as alternative settings, fittings, data outputs or power supply. We confirm each option and its effect on price and schedule up front. Larger custom builds can be discussed.

Is installation and commissioning included?

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 test samples that react dangerously near ignition, leave the test unattended or use the wrong cup method. Work away from ignition sources and ventilate. Follow laboratory safety rules.