Zemic hm9b

Types of Zemic HM9B load cells

Load cells are a type of transducer that can be used to convert a mechanical force into an electrical signal. There are several types of load cells as discussed below that are suitable for varying capacities and applications of users. A Zemic HM9B load cell is one of the most popular strain gauge load cells and is known for its robustness and high measurement precision.

This is a single bending beam type which means it has a beam shape ideally suited for low to mid level weighing applications. The Zemic HM9B is made out of high strength alloy steel and is environmentally certified for IP67 protection against dust and moisture.

Some features of the Zemic HM9B load cell include:

• A weight carrying capacity or rating from 0.5 tons to 3 tons.
• Produces an output signal of 2.0 mV/V when loaded at full capacity.
• Utility over temperature ranges of -10 to 60 °C.
• High accuracy with a rated brake link use range of 0.1 to 0.2%.

This load cell is widely used in truck scales, platform scales, and several other general purpose weighing machines.

The Zemic HM9B load cell is popular for its strength and accuracy and is widely used in industrial scales, platform scales, and general weighing systems. So, here are some types of load cells:

Bending Beam load cells

They are used in lower capacity applications like bench scales and small hoppers. These load cells have a small compact size and are simple in design. Their construction from high strength alloy steel gives the Zemic HM9B load cell long lasting reliability.

Cylindrical load cells

Dome or barrel shaped strain gauge load cells like the HM9B are used in high precision applications. Their robust build enables them to handle large amounts of stress, making them ideal for heavy industry. Due to their symmetrical form, they provide accurate measurements even under misalignment conditions. Hence, they are popular in truck scales and large silos.

Compression load cells

These are used for measuring weight in upwards force situations. They are often employed in settings involving industrial scales, cargo weighing and load testing. These cells are integral in concrete cylinder testing where they measure the compressive forces within concrete cylinders under construction.

Double ended shearbearing load cells

These provide high accuracy in hostile environments. Their design enables them to handle high loads while maintaining measurement precision. This makes them suitable for rigging and crane scales. They are also used in static weighing in heavy industries like mining.

The choice of a load cell type depends on the user's specific needs in terms of load capacity, application environment, and measurement precision required.

Industrial applications of Zemic HM9B load cells

The Zemic HM9B load cell has a wide range of applications especially in industrial settings where it is used together with other components to measure weight or create a weight system. Here are some common ways the load cell is used:

Weighing and material handling

The Zemic HM9B load cell is widely used in truck scales and hopper scales for these kinds of weighing. The load cells provide accurate readings of the weight in trucks or the weight of materials stored in the hoppers.

Industrial process control

In manufacturing industries, the load cells are used to monitor and control material flows such as in silos or mixers. Being environmentally sealed, these load cells can withstand harsh chemicals or dust found in some of the manufacturing processes.

Agricultural systems

The HM9B load cells are also found in agricultural industries such as in feed hoppers, grain bins, and agricultural vehicles weighing systems. They provide the precision required to manage and monitor weights of crops, feeds and other agricultural materials.

Medical devices

For the medical field, the load cells are utilized in patient monitoring devices, infusion pumps, and other medical equipment that requires weight measurement for dosages and material input.

Aerospace and shipping

Finally, in the aerospace and shipping industries, the load cells help calculate and optimize load distribution in aircraft and cargo transports. This makes them crucial for safety and efficiency in both transport and shipping.

Important features of Zemic HM9B load cells

High accuracy

Zemic's HM9B load cell has a small percentage of rated output variation, which makes it highly precise. Due to this reason, it is commonly used for weighing in critical situations where even a small error is not acceptable.

Alloy steel construction

The material of the Zemic HM9B makes it very strong and able to function well even in adverse conditions. They are used in large populations of industrial scales, platform scales, and other general weighing applications because of their durability.

IP67 protection

The load cell is well protected from water and dust thanks to its level of enclosure. Because of this, it is appropriate in settings where weathering is likely to occur or where particulate matter is common.

Wide temperature range

The Zemic HM9B load cell can operate within a temperature range of -10 °C to 60 °C. This characteristic permits its use in different environments because it adapts to the environmental conditions of most users.

Certification

The Zemic HM9B load cell is NTEP certified, meaning it conforms to national standards for legal metrology in the USA. It also conforms to OIML standards for international regulation of measuring devices.

Easy installation

This load cell has an uncomplicated design compared to other load cells. Installation and integration in scales and other weighing systems is therefore straightforward. This minimizes set up time for users.

How to choose Zemic HM9B load cell

The choice of load cell depends on the user’s needs in terms of operating environment, application and required accuracy for weight measurement. Load cells work best when they meet the specific requirements of their intended use.

• Application requirement: Identify the weighing or force measurement needs of the application. For general purpose use, Zemic HM9 can be used. For critical high precision use like aircraft load calculations, more advanced load cells with better resolution and less sensitivity to temperature gradients should be chosen.
• Capacity: Consider what weight range the load cell will be working in. The load cell should ideally be suited to this range to avoid overloading or underloading the system.
• Material: Load cells are constructed in different materials such as alloy steel or stainless steel. Steel alloy load cells like the Zemic HM9B are suitable for moderate to high temperature, while stainless steel is more suited for corrosive environments.
• Environmental protection: For the environments where dust, moisture or temperature extremes are common, choose load cells with sealing like IP67 or IP68. This ensures reliable operation in harsh conditions.
• Output type: There are different load cells that have different electrical output configurations, such as a strain gauge or a piezoelectric cell. The output configuration will depend on the user’s electronic equipment to ensure compatibility.

By taking these factors into consideration, users can select a load cell that will give optimal performance for their specific applications.

Q&A

Q1. What is the Zemic HM9B load cell made of?

A1. The Zemic US load cell is constructed of high-strength alloy steel. The IP67 sealing of the load cell also protects it from moisture and dust.

Q2. What are the Zemic HM9B load cell features?

A2. The load cell is notable for its durability, high accuracy, anti-corrosive properties, and wide temperature range.

Q3. How is the Zemic HM9B load cell used in industrial scales?

A3. It offers weighing precision and withstands harsh conditions. This makes it ideal for heavy-duty applications in manufacturing, shipping, and agricultural industries.

Q4. What are the benefits of the load cell’s alloy steel construction?

A4. The high-strength alloy steel provides long-lasting durability and resistance to deformation. This makes the load cell suitable for demanding industrial applications.

Q5. Is the Zemic HM9B load cell suitable for outdoor use?

A5. Yes. The load cell is suitable for outdoor use because of its IP67 rating and robust design, which protects it from rain, dust, and extreme temperatures.