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Rectangular shear beam Load cell

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Rectangular shear beam Load cell Specification

Weight
2 kg Kilograms (kg)

Usage
Platform scales and low-profile floor scales

Resistance
Input: 40020 ; Output: 3505

Product Type
Rectangular shear beam

Color
silver

Output
Analog

Theory
Strain Gauge

Type
Rectangular Shear Beam Load Cell

Accuracy
0.03% F.S.

Operating Voltage
5V DC to 15V DC

Output Voltage
2.0 mV/V to 3.0 mV/V

Compensated Temperature
-10C to +40C

Storage Temperature
-20C to +60C

Operating Temperature
-10C to +40C

Non-linearity
0.02% F.S.

Safe Overload
150% of Rated Capacity

Capacity Range
100 kg to 5000 kg

Material
Alloy Steel or Stainless Steel

Ultimate Overload
200% of Rated Capacity

Insulation Resistance
>=5000 M (at 50V DC)

Cable Length
5 meters (standard)

Protection Class
IP67

Hysteresis
0.02% F.S.

Recommended Excitation Voltage
10V DC

Creep (30min)
0.03% F.S.

About Rectangular shear beam Load cell

The ADI-30310 (or similar 30310 Load Cell) is a rugged, single-ended rectangular shear beam load cell designed for high-accuracy weight and force measurement. It is widely used in industrial automation, platform scales, and tank or hopper weighing systems.

Key Features & Design

Versatile Capacity: Ranges widely from (100 text{ kgf}) up to (10,000 text{ kgf}) (10 tonnes) to suit small and heavy-duty applications.
Construction Material: Machined from high-tensile alloy tool steel or (17-4 text{ PH}) hardenable stainless steel for excellent shock and overload resistance.
Environmental Protection: Usually sealed for moisture-proofing, typically offering (IP67) or optional (IP68) (laser-welded) protection for harsh, wash-down environments.
Design Type: Strain-gauge-based sensor. It operates in a bending/shear configuration, making it ideal for multi-cell setups (e.g., supporting four corners of a platform scale)
Standard Electrical Specifications
- Rated Output (Sensitivity): Typically (3.0 pm 0.25% text{ mV/V})
- Safe Overload: Up to (150%) of the rated capacity
- Excitation Voltage: Usually operates on (10 text{ V to } 15 text{ V DC})
- Operating Temperature: Fully temperature-compensated, commonly spanning (0circtext{C to } 60circtext{C}) [1, 2, 3, 4, 5]
- Common Applications
  Platform scales and low-profile floor scales
  
  Silo, hopper, and tank weighing systems
  
  Process and machine automation
  
  Mechanical-to-electronic scale conversions

Exceptional Durability and Protection

Crafted from high-strength alloy steel or stainless steel, this load cell boasts an IP67 protection class, providing resistance to moisture and contaminants. Its rugged build ensures longevity even in challenging industrial environments, making it a reliable choice for continuous load monitoring.

Wide Application Flexibility

With a capacity range from 100 kg up to 5000 kg, this load cell serves a broad spectrum of weighing tasks. Commonly used in platform and floor scales, its robust features cater to manufacturers, suppliers, distributors, and more, streamlining operations across various industries.

FAQ's of Rectangular shear beam Load cell:

Q: How should I install the rectangular shear beam load cell for optimal accuracy?

A: For optimal performance, install the load cell on a flat, rigid surface, ensuring the mounting hardware is secure and aligned. Proper cable management and avoiding excessive vibration also help maintain high accuracy.

Q: What are the typical usage scenarios for this load cell?

A: This load cell is primarily used in platform scales and low-profile floor scales, making it suitable for warehouses, industrial plants, shipping centers, and other environments requiring precise weight measurement.

Q: When does the safe overload and ultimate overload protection come into effect?

A: Safe overload protection (up to 150% of rated capacity) safeguards the cell during brief overloads, while ultimate overload protection (up to 200%) helps prevent irreversible damage from rare, significant overload events.

Q: Where can this load cell be utilized given its IP67 rating?

A: Thanks to its IP67-grade sealing, the load cell can operate in locations exposed to dust, water splashes, or humid conditions, such as production floors or outdoor weigh stations.

Q: What benefits does the low non-linearity and hysteresis provide?

A: Low non-linearity (0.02% F.S.) and hysteresis (0.02% F.S.) ensure precise, repeatable measurements, which is vital for applications demanding reliable, consistent weighing performance.

Q: How does the strain gauge theory improve the performance of this load cell?

A: The strain gauge mechanism ensures high sensitivity, enabling the load cell to deliver linear, analog output signals with minimal drift-essential for accurate electronic weighing systems.

Q: What is the process for connecting this load cell to my weighing system?

A: Simply connect the standard 5-meter cable to your indicator system, using the appropriate excitation (5V DC to 15V DC), and follow calibration steps according to your equipment's manual for precise operation.

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