Petra Scales & Weighing Equipment - Dubai, UAE - Muscat, Oman - Amman, Jordan - Load Cells
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Weighing Equipment and Scales

Body and Home Personal and Office Precision Balance Table Top Scale Label Printing Scale Platform Bench Scale Floor Scale Pallet Scale Crane and Hanging Clinic & Physician Scale Mechanical Scales Weighbridge and Trucks Explosion Proof & ATEX Load Cells & Indicators

Tel    : 04 4343 999

Mob  : 056 157 9773

Email:

contact@petra-me.com

Sales@petra-me.com

Test and Measuring Instruments

Measuring Tools and Gauges

Weighing Equipment & Scales

Call us on 04-4343 999

sales@petra-me.com

Petra Mechatronics Middle East Trading LLC | Tel +971-4-434 3999 | Fax +971-4-434 3886 | sales@petra-me.com | contact@petra-me.com | PO Box 234723 Dubai, UAE

Body & Home Scales

Personal & Office Scales

Precision Balances

Table Top Scales

Label Printing Scales

Analytical balances

Body Fat Scale

BMI weighing Scales

Micro Balances

Balance Scale

Axle Wheel Scales

Dial Scales

Floor Scales

Bench Platform Scales

Pallet Jack Scale

Crane & Hanging Scales

Clinic & Physician Scales

Mechanical Scales

Weighbridge & Trucks

Explosion Proof & ATEX

Load cells & Indicators

Electrical Multi-meters

Thermometers

Distance Laser Meter

Sound Level Tester

Airflow & Anemometers

Tachometers & Stroboscope


Multi-Environment Meters

System Process Calibrators

Oscilloscope & signal meters

Inspection Borescopes & Videoscopes

Light Lux Meters

Thickness & Coating Meters

Vibration Meters & Analyzers

Humidity & Moisture Meters

Gas Analyzers & Testers

Water, pH, Conductivity, TDS, and Chlorine Meters

Digital & Mechanical Calipers

Micrometers

Depth Measuring Gauge


Height Measuring Gauge

Inside & Outside Calipers

Digital Protractor & Ruler

Hardness Testers

UAE : UAE: Dubai | Abu Dhabi | Sharjah | Ajman | Ras Al Khaimah (RAK) | Al Ain | Fujairah | Umm al-Quwain

Our Services and Branches Available in: Oman – Muscat | Amman – Jordan

Types of load Cells Available Single Point Shear Beam S-Type Column Special Shear Beam Compression

Load Cells

The heart of any weighing system is the load cell. Load cells are highly accurate trans­ducers which pro­vides the user with informa­tion not generally obtainable by other technology due to commercial fac­tors.Load cells are designed to sense force or weight under a wide range of adverse condi­tions; they are not only the most essen­tial part of an elec­tronic weighing system, but also the most vulnerable. In order to get the most bene­fit from the load cell, the user must have a thor­ough understanding of the technology, con­struction and oper­ation of this unique device. In addition, it is imperative that the user selects the cor­rect load cell for the appli­cation and pro­vide the necessary care for the load cell during its lifetime.

Understanding these important issues and pro­perly maintaining the load cells will ensure trou­ble-free weighing for a long period of time.

Wikipedia states:

A load cell is a transducer that is used to convert a force into electrical signal. This conversion is indirect and happens in two stages. Through a mechanical arrangement, the force being sensed deforms a strain gauge. The strain gauge converts the deformation (strain) to electrical signals. A load cell usually consists of four strain gauges in a Wheatstone bridge configuration. Load cells of one strain gauge (quarter bridge) or two strain gauges (half bridge) are also available. The electrical signal output is typically in the order of a few millivolts and requires amplification by an instrumentation amplifier before it can be used. The output of the transducer is plugged into an algorithm to calculate the force applied to the transducer."

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