Rockwell Hardness Meter TRHM-T2010

Introduction

Rockwell Hardness Meter is designed for accurate hardness testing with a total test force range of 588 N to 1471 N. It features a manual loading control and an analogue display for clear hardness indication. The machine can handle specimens up to 170 mm in height and provides a resolution of 0.5 HR. The total test force dwell time ranges from 0 to 30 seconds. Its robust cast-iron body enhances stability, making it ideal for testing hardness in research labs and industrial environments. This test equipment 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 Rockwell Hardness Meter Is Ideal For Testing Hardness On A Variety Of Materials In Labs And Industries. Its Manual Loading Control And Rockwell Scale Make It Versatile And Reliable For All Hardness Testing Needs.

Specifications

Preliminary Test Force	98 N
Total Test Force	588, 980, 1471 N
Total Test Force Dwell Time	0 To 30 S
Hardness Indication	Analogue Display
Resolution	0.5 HR
Loading Control	Manual
Maximum Height Of Specimens	170 Mm
Indenter-To-Wall Distance	165 Mm
Range Of Rockwell Hardness Value	20 To 88, 20 To 100, 20 To 70
Dimension Of The Machine	510 × 230 × 750 Mm
Power Supply	AC 220 V, 50 Hz
Weight	85 Kg

Features

Supports multiple Rockwell scales

Uses cone-shaped indenter

Includes stainless steel knob

Connects easily to printer

Simple user-friendly operation

Equipped with oil pump controls

FAQs

1. What are the key factors to consider when selecting this test equipment for laboratory use?

When selecting this test equipment, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this test equipment be calibrated to ensure accurate results?

It is recommended to calibrate this test equipment at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this test equipment?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this test equipment be used with different types of samples, and are there any compatibility considerations?

Yes, this test equipment can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the test equipment malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.