Automatic Cleveland Open Cup Flash Point Tester LOFP-T2012

Introduction

Automatic Cleveland Open Cup Flash Point Tester operates efficiently within an ambient temperature range of 10°C to 40°C and a relative humidity of up to 80%. It allows presetting of flash point temperature and other parameters. The built-in printing function enables quick data output. This device automatic temperature control system enhances accuracy. Our flash point tester delivers precise and reliable flash point measurements for petroleum-based substances. 

This petroleum testing is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Automatic Cleveland Open Cup Flash Point Tester is used to determine the flash point of petroleum products and bituminous materials. This tester is ideal for laboratories, refineries, and research facilities. 

Specifications

Ambient Temperature	10 ℃ to 40 °C
Relative Humidity	≤ 80 %
Temperature Measurement- Full Scale	Ambient temperature to 300 °C
Temperature Measurement- Repeatability	≤ 8 °C
Temperature Measurement- Reproducibility	≤ 16 °C
Temperature Measurement- Resolution	0.1 °C
Test accuracy	0.002
Precision	0.005
Flame	3 to 4 mm
Power Consumption	≤ 500 W
Power Supply	AC 220 V ± 10 %, 50 Hz
Dimensions	550 x 470 x 410 mm

Features

Clear display

User-friendly interface

Compact and durable design

Automatic test data printing

Electric flame ignition

FAQs

1. What kind of gas is required for ignition in the Automatic Cleveland Open Cup Flash Point Tester ?

The Automatic Cleveland Open Cup Flash Point Tester uses a small open flame for ignition, which is compatible with liquefied petroleum gas (), butane, natural gas, or pipeline gas. The gas should be clean, dry, and regulated at a pressure below 10?kPa to ensure proper flame generation. Using contaminated or unregulated gas can result in ignition failure or unstable flame size. We recommend performing gas line checks and leak tests before each use.

2. What happens if the sample contains water or volatile contaminants in the Automatic Cleveland Open Cup Flash Point Tester ?

Automatic Cleveland Open Cup Flash Point Tester may produce unreliable or abnormally low flash point readings if the sample contains water, dust, or volatile impurities. These contaminants can lead to premature ignition, posing safety hazards and resulting in invalid data. We recommend that all samples be clean, homogenous, and prepared according to standards like or . Contaminated samples can also cause buildup or damage to the test cup and flame sensor.

3. Are there any specific safety practices users should follow when operating the Automatic Cleveland Open Cup Flash Point Tester ?

It advises that the Automatic Cleveland Open Cup Flash Point Tester be operated only in well-ventilated areas, far from any external ignition sources or flammable materials. Users should wear gloves and safety goggles when handling petroleum-based samples. Before testing, check all gas line connections for leaks and ensure the flame ignition area is clear. The tester should never be left unattended during a test, and users must follow emergency shutdown procedures in case of flame failure or system fault.

4. What are common user errors when operating the Automatic Cleveland Open Cup Flash Point Tester and how can they be avoided?

The Automatic Cleveland Open Cup Flash Point Tester commonly encounters user errors such as overfilling the sample cup, improper sample mixing, incorrect flame size, and failure to input or verify atmospheric pressure. These mistakes can lead to inaccurate or inconsistent flash point results, compromising test reliability. We advise users to follow the standard operating procedure () closely, conduct thorough pre-test equipment checks, and pay attention to system prompts and alerts. Regular training sessions and periodic refresher programs are also recommended to minimize operator-related errors.

5. How should users respond to error codes or flame failure warnings on the Automatic Cleveland Open Cup Flash Point Tester ?

It Automatic Cleveland Open Cup Flash Point Tester may display an error code or flame failure warning if there is an issue during testing. In such cases, users should first pause the test and allow the unit to cool down safely. We recommend checking the ignition system, confirming a stable gas supply, and removing any blockages or residue from the flame nozzle area. Refer to the error code guide in the user manual to troubleshoot accurately. If the issue continues, the test should be restarted with a fresh sample, and users should contact our technical support for further assistance.