Testimonials
We are a company based in Spain and we are very happy with customer service and quality of the products acquired. No doubt we will contact them again.
Silvia Moreno
Tefor Exportaciones S.L.
We are very satisfied with the axle pad scale system, it is exactly what we were looking for. Simple, reliable and precise. With the automatic printing ticket, it was easy for the employee to use it without error.
Technical support by Clint is top notch! Overall excellent product!
Mathieu Sauvé
Ferme Sauvé Inc.
NBSCIA purchased a four piece set of Ultraslim LCD to allow two axle weighing. Staff could transport the Ultraslims in their personal vehicles.
Units were easy to level and the digital key pad was easy to read, even in sunlight.
NBSCIA found the scales to be accurate compared to harvest yield monitors and highway scales.
For NBSCIA's purpose to check crop yield and estimate tones of manure applied and fertilizer application on test plots the Ultraslim LCD proved to be the best choice.
Ray Carmichael
New Brunswick Soil & Crop Improvement Asn
The Truck Scale worked really well. It was way easier to get harvest done without running everywhere to get stuff weighed. It was right on with the weights at the elevator, so really nice. We should be finishing harvest today, and after that we’ll have about 15,000 bushels to dry yet and call it a year.
Kevin Chevalier
Farmer
Overall experience was good. Easy to set up and measure, good data repeatability. Though, it was heavy and we needed to use forklift to maneuver scale.
Ailyn Ramilo
K-Hart Industries
The Massload Scale Pads were an economical and convenient solution to providing a weigh slip for the vehicles leaving our facility. Clint was amazing to work with and provided all the information we needed in advance as well as support after the instillation. The pads work without fail and it's saving our service thousands of dollars.
Stephanie Fulginiti
Comox Valley Regional District
I wanted to pass on a thank-you from my customer EMS-Tech. Specifically to Marc but also to the others at Massload that were involved but I didn't deal with directly.
Last fall EMS-Tech bought a pair of custom ML-700s to measure cable tension for the winches that manipulate the loading spout at a grain terminal.
All was going well until about 5 weeks ago, when an operator at the terminal bypassed the safety mechanism, overloaded and broke the tension link as well as some other equipment. EMS-Tech has been under a lot of pressure from their customer to put the grain terminal back into service ASAP.
Marc & Massload made every effort to ensure that the custom ML-700 was delivered on time as promised.
Originally, the ML-700 was to be shipped via UPS Express but when Marc found out that UPS could not guarantee delivery, he hand delivered the equipment to Fedex. This saved at least two days and provided the time needed to configure & calibrate the electronics before handing the equipment over to EMS-Tech for installation and commissioning.
Ian Claudi
JEB Controls
I’ve always had a positive experience with Clint. I get a quick reply when asking for a quote for load cell and the goods get delivered fast.
Thank you!
Pierrette Mignault
Atlantic Power Ltd Partnership
Great customer service and lead times! Totally recommended and would buy again if we need to!
Adriana Rodriguez
Knapheide Truck Equipment
Great fast service. Fast response to questions. Happy customer.
Trevor Cunning
Starhill Farms Ltd
Great sales and tech staff here. They rebuilt our tonner scale quicker and cheaper than quoted. We will definitely be back.
Jason Lagacy
City of Saskatoon
Aftersales service very excellent, support very fast and responsive. Thanks!
Heru Djulianto
DT Techsolutions
Cost effective, simple to set up product.
Excellent support during setup when we tried to set things up different than recommended and needed the details explained so we understood everything that was going on with all the cells so that we would get good readings even though we set it up differently than recommended.
Alex Siemens
6. August, 2025.
After a few emails and calls to other similar companies went ignored, Massload was very quick to get me a quote and get a system ready.
They worked within my budget and helped me get a system for the farm that was a good match for our needs.
They even accommodated an out of hours pick up time due to my schedule issues to get the system.
The system worked flawlessly out of the box and we are very happy with the service. They will be our first call when we grow into a bigger system.
Adam Giesbrecht
Giesbrecht Grain Farms
I Dealt with Ryan and received the excellent service. Thank you!
Alex Sokolsky
Superior Scales
I have been using Massload Technologies for the past 10 years and I must say that I have always received exceptional support and guidance from the Massload team.
Kirk Thomas
Non Destructive Testers Limited
Best Reliable and Quality service.
Sunny Kals
6. August, 2025.
Clint went over and above to help us diagnose the issue with our load cells indicator and provide us with a replacement over the weekend.
Always had good experience dealing with them.
Parmjot Singh
Innovative Stonecraft
We needed a tension link to do some load testing in a couple days notice. Massload was able to deliver and were quick to respond and answer any questions we had.
Calvin Drayton
Croatia Industries
I've worked with Massload for over 15 years, selling their products mainly here in the USA. The support is always top-notch, and deliveries have always been on time. A big thank you to the entire Massload team.
Joe Hance
Load Cell Systems
Great experience with Ryan at Massload. Their whole technician staff was very helpful! Totally recommend!
Chris Mann
Rio Tinto
Wonderful buying experience with lots of help in choosing which load cell to go with. My 50,000lb wireless tension link has worked flawlessly for over a year and the price was cheaper than anywhere else I looked.
Joshua Acosta
Pepe's Towing Service
Massload is a great business partner. They are prompt and professional.
Jeff Beardsley
Crane Warning Systems Atlanta
We’ve had the Axle Pad Scale for more than 6 years now. We recently upgraded to the wireless version.
It’s seems to work great and during the upgrade the technical support was excellent.
Jarno De Ruiter-Kruize
De Ruiter-Kruize Farm
It was a pleasure to work with Clint on my order. Always very quick to reply and extremely polite.
Roman Kobets
Reaction Dynamics
Clint was very helpfull. Were able to find drawings on an old truck scale for me, even though they haven't been making them for years.
Quinten Ron
6. August, 2025.
We purchased a set of axle pads several years ago and they are very accurate and convenient. When one of the load cells failed, ( I suspect operator abuse, truck slamming on the brakes) Ryan in tech support was amazingly patient, professional and helpful in the diagnostic process. He went above and beyond to help us get the problem resolved.
Our scale was up and running very quickly and is a very useful tool on our farm again.
*Just a side note, the more picky you are regarding the ground work under and ramps leading on and off the pads the more accurate they’ll be. We put a concrete pad underneath them and a level approach and departure ramp for weighing super B’s and are within 10-40 kg consistently of all the other certified scales in our area.
Peter Winter
Kuhn Farms
Top notch support. Always available to help out. I am repeat customer and highly recommend them.
Michael Waldhauser
Discover Books
Excellent product, scales work perfectly! Clint was great to deal with, very knowledgeable and followed up on our install! Great product!
Barry Whitledge
Whitledge Bros Farm LLC
Very good experience of wokring with Massload. We are a Taiwan company and have purchased LCD wheel scales. From inquiry, purchase, shipping, to after service, Massload Team has been proactive and giving prompt responses. The scales are also good and meeting our expectations.
Horlicks Lamperouge
Kuo Chu Rubber Co. Ltd
It was a great experience to work with MassLoad. They are doing a great job on product quality and customer service.
Andrew Li
Crestline Coach
Can You Use a Load Cell Without an Amplifier?
While load cells can operate without amplifiers, doing so often leads to suboptimal performance:
- Limited Signal Strength: In situations with a lot of electrical noise, such as industrial environments with electrical motors, amplifiers are essential for strengthening the signal and ensuring accuracy.
- Increased Error Margin: The likelihood of errors increases, compromising data reliability.
The Critical Role of Load Cell Amplifiers in Weighing Systems
Load cell amplifiers ensure that weight measurements are precise and robust enough to meet the stringent requirements of various industrial sectors.
The most important amplifier is the 4-20mA amplifier, which not only amplifies the signal but also converts it from voltage to current, rendering it largely immune to electrical noise.
Here’s how load cell amplifiers contribute to industrial weighing:
- Signal Amplification: Load cells generate small electrical signals in response to weight changes.
These signals are often too weak to accurately read by display or control systems. Load cell amplifiers boost these weak signals to a higher, more manageable voltage level, ensuring that electronic equipment can accurately and reliably read and process them. - Noise Reduction: Industrial environments are typically filled with electronic noise, which can interfere with the weak signals produced by load cells.
- Signal Conversion: Many load cell amplifiers also serve as signal conditioners, converting the analog signals from load cells into digital outputs that can be directly utilized by digital control systems and computers.
- Improved Accuracy and Stability: By amplifying and conditioning the signals from load cells, amplifiers ensure that the readings are stable and accurate, even with fluctuations in temperature and other environmental conditions that could affect measurement accuracy.
- Versatility and Integration: Load cell amplifiers can be configured to work with various load cell types and capacities, making them versatile components in industrial weighing systems.
Industries Relying on Load Cell Amplifiers
Various sectors depend on robust weighing systems:
- Manufacturing: For monitoring inventory and ensuring product specifications are met.
- Agriculture: Used in feed mixing and distribution systems to ensure proper ratios.
- Mining: Load cell amplifiers are used in mining to monitor and control the weight of materials extracted and processed.
- Oil and Gas: This industry relies on precise measurements for drilling and production processes, where load cell amplifiers help ensure the correct handling and distribution of fluids and gases under high-pressure conditions.
- Construction: In construction, accurate weighing is vital for material specifications and load-bearing calculations.
- Aerospace: Crucial for balancing and fuel measurements.
- Lifting and Hoisting: Load cell amplifiers are integral in lifting and hoisting operations, providing real-time load monitoring to prevent overloading and ensure safety during the movement of heavy materials and equipment.
- Automotive: Essential in testing and quality assurance processes.
How Do You Choose the Best Load Cell Amplifier for Your Weight Application?
Choosing the best load cell amplifier for your weighing application involves several key considerations to ensure accuracy, reliability, and compatibility with your existing systems.
Here’s a step-by-step guide to help you make the right choice:
- Understand Your Application Requirements: Begin by defining your application’s specific needs.
Consider the environment in which the amplifier will operate, the range of weights it needs to measure, and any specific industry standards or regulations that must be met.
For example, applications in hazardous areas might require amplifiers with specific safety certifications. - Determine Compatibility with Load Cells: Ensure that the amplifier is compatible with your load cells.
This includes checking the input and output signal types, voltage requirements, and connection interfaces. The amplifier should match the specifications of your load cells to optimize performance and accuracy. - Evaluate Performance Specifications: Look at the performance specifications of different amplifiers.
Key factors include accuracy, linearity, temperature stability, and signal noise. Higher accuracy and lower noise are crucial for precise measurements, while temperature stability is important in environments with fluctuating conditions. - Consider Additional Features: Some amplifiers offer additional features that may benefit your application, such as digital outputs, wireless connectivity, or built-in data logging capabilities.
Decide if these features will add value to your system by enhancing convenience, data management, or integration with other industrial control systems. - Assess the Operating Environment: The physical and environmental conditions where the amplifier will be installed play a critical role in your selection.
For rugged or outdoor environments, choose amplifiers with appropriate protective casings and environmental ratings (e.g., IP rating for dust and water resistance). - Check for Calibration and Configuration Options: It’s important that the amplifier can be easily calibrated and configured according to your needs.
Some amplifiers have user-friendly interfaces and software that simplify setup and maintenance. - Review Support and Warranty: Consider the manufacturer’s support and warranty services. Reliable customer support can be invaluable for troubleshooting and maintenance, while a good warranty will protect your investment in case of faults or failures.
Why Massload Technologies Stands Out?
Our amplifiers are designed with the latest technology to ensure superior performance in various industrial conditions:
- In house calibration: Precise calibration of load cells with amplifiers, such as the 4-20mA type commonly used for PLC applications.
- High-Quality Manufacturing: Our products are built to offer longevity and reliability.
- Expertise and Experience: With years of industry presence, we understand the intricacies of weight measurement in diverse fields.
- Customer Satisfaction: We prioritize support and service, ensuring our clients have the best experience with our products.
Massload Internal Load Cell 2-Wire 4–20mA Amplifier
The Massload internal load cell amplifier with a 4-20mA output is an efficient and economical choice for integrating standard load cells into PLC systems.
Operating on a flexible 9-30V DC power supply, this 2-wire amplifier is designed to deliver reliable performance in various standard load cell applications.
Key Features:
- Internal 4-20mA Load Cell Amplifier: Optimized for seamless integration with PLC applications.
- Cost-Effective and Reliable: Provides a dependable solution without sacrificing quality.
- Universal Compatibility: Compatible with most standard load cells, ensuring broad application use.
- Flexible Power Requirements: Supports a wide power supply range from 9-30V DC, accommodating diverse operational setups.
Who Makes the Best Load Cells Amplifiers?
It would be easy to answer us, but we believe in doing the best for our clients overall, so our answer depends on your application.
We can assure you that we can help you figure out what kind of load cell amplifier this will be.
Contact Massload Technologies for a consultation to discuss our reliable load cell amplifiers. We are always available to help you make the smart choice.
Frequently Asked Questions
What is a Load Cell Amplifier and Why is it Necessary?
A load cell amplifier is an electronic device that strengthens the very small electrical signal produced by a load cell. Load cells are transducers that convert force (such as weight or pressure) into an electrical signal, typically in the millivolt (mV) range.
This low-level signal is easily susceptible to electrical noise and is too weak to be accurately read by components like microcontrollers, data acquisition systems (DAQ), or display screens. Without amplification, weak signals lead to inaccurate measurements, interference from electrical noise, and limitations on the distance the signal can be transmitted without degradation.
What Are the Four Core Functions of a Load Cell Amplifier?
Load cell amplifiers perform four essential functions:
- Amplification – Increases the low-voltage signal from the load cell to a higher, more stable level (e.g., 0-10V, 4-20mA)
- Excitation Voltage – Provides a stable voltage supply to the load cell, which is necessary for its operation
- Signal Conditioning – Filters out electrical noise and converts the signal into different formats (analog or digital) for compatibility with other systems
- Calibration – Allows for calibration to ensure accurate readings by scaling the amplified signal to correspond to specific force or weight values
Can You Use a Load Cell Without an Amplifier?
While technically possible, using a load cell without an amplifier leads to significant problems. The weak millivolt signals are difficult for electronic equipment to read accurately, making measurements unreliable. In industrial environments with electrical motors and other noise sources, the signal becomes even more susceptible to interference.
Additionally, weak signals cannot be transmitted over long distances without degradation, limiting system flexibility. The increased error margin compromises data reliability, which is why amplifiers are essential for any precision weighing or force measurement application.