Best Refrigerant Scales For Money 2020 [Reviews & Buying Guide]

If you are an HVAC technician and need to check up on the refrigeration unit, then you must know about the refrigerant scale. That is one of the most important and useful tools you can get and that’s why we have compiled a list of the best refrigerant scales in the market. 

HVAC technician who works in refrigeration knows how important it is to find the perfect weight of refrigerant. If they charge(fill) the refrigeration with over refrigerant, it will flood the compressor and the whole system fails. On the contrary, less refrigerant won’t cool down enough. That’s why it’s important to know the accurate scale of refrigerant.

For those reasons, finding the perfect refrigerant scale is important. But once we venture into that, we learn that there are many refrigerant scales available in the market. Choosing the right scale has become harder than we anticipated. That’s why we have included a buying guide in this article. We have mentioned some of the most important parts and features of a refrigerant scale and what you should be looking for.

To solve the issue of finding the best refrigerant scale in the market, we have reviewed top 7 of them in this article. You will find the best refrigerant scale, budget-friendly, wireless scale, and more on that list. You will find all about those scales, their benefits, and their disadvantages. We have perfectly outlined some of the features which are common in every refrigeration in their benefits part so that you could compare them. 

Once you learn about the refrigerant scale and their buying guide and still have some questions regarding that, you can learn more about it in our frequently asked question section. We have answered some of the most asked questions about refrigerant scales.

Best Refrigerant Scales 2020

#1. Robinair TIF9010A – Best Refrigerant Scale

  • Scale resolution of 0.005 pounds/0.1oz/2gm
  • 3 measure types, lbs./oz., decimal lbs., and kilograms
  • Slim and portable

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Robinair is one of the most prestigious brands when it comes to HVAC tools. This refrigerant scale has some of the best features in the market and that’s why we have added this to our best refrigerant scale list. The resolution of this scale is 0.005 pounds or 0.1oz/2gm which is one of the most accurate scale measurements. This scale has 3 measures of weight, lbs./oz., decimal lbs., and kilograms which can be helpful when you need to convert them. One of the key benefits is the size of the scale, it’s very slim and the total weight of the whole unit is around 6 pounds. 

The capacity of this Robinair refrigerant scale is 110 Pound/50kg which is sufficient for any refrigerant tank. It has an inbuilt battery so that its a totally portable unit. The control box can be removed from the case as well. The controls are touch key and it has an auto-zero option as well.

Pros
  • Scale resolution of 0.005 pounds/0.1oz/2gm
  • 3 measure types, lbs./oz., decimal lbs., and kilograms
  • Slim and portable
Cons
  • No automatic shut off
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#2. VIVOHOME – Budget Friendly

  • Weight capacity 220 LBS/100 KG
  • Scale resolution 0.2 OZ/ 0.01 LBS/ 5 G
  • The no-slip grip on the scale

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VIVOHOME is one of the affordable refrigerant scales in the market. There are few features in this unit which are hard to find in this price range such as no-slip grip on the scale which is made of aluminum and silicone. The whole refrigerant scale comes in a sturdy case with a handle for easy transportation. The display has a big LCD screen with touch keys for scale and backlight as well.

This refrigerant unit runs on a 9V battery and the whole device will shut off after 10 minutes of inactivity with auto shut off. VIVOHOME refrigerant scale can measure in lbs./oz., decimal lbs., and kilograms for your convenience. This refrigerant scale has a resolution of 0.2 OZ/ 0.01 LBS/ 5 G and capacity 220 LBS/100 KG which is one of the best in the market right now. Because of this weight capacity, you don’t need to worry about any size of the tank and that’s why we have added this to our best refrigerant scale in the list. 

Pros
  • Weight capacity 220 LBS/100 KG
  • Scale resolution 0.2 OZ/ 0.01 LBS/ 5 G
  • The no-slip grip on the scale
Cons
  • Cannot manually calibrate the scale
  • Not as accurate as others
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#3. Fieldpiece SRS3 – Best Wireless Scale

  • Wireless scale operating, 30meter(100foot) range
  • Weight can be seen on remote display or Fieldpiece mobile app
  • resolution is 0.25oz/0.1lbs/10g

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Fieldpiece refrigerant scale has brought something new to the table with this refrigerant scale, wireless operating. The scale has rubber pad and bumper cushion over the scale and under it to extend its life and for a stable tank. The scale will send a wireless protocol to remote display as well as Fieldpiece Job Link mobile system app so that you can save it for later. The wireless remote display has a range of 30meter(100foot) so you don’t need to be there for the weight. This refrigerant scale also has an auto power-off mode which can shut off the scale after 30 minutes of inactivity such as no change in weight or button press.

This wireless refrigerant is battery powered and has a battery life of 200 hours for scale and 80 hours for remote display. The scale resolution is 0.25oz/0.1lbs/10g which is good enough for industry standard. The maximum load capacity is 252 lbs/114 kg.

Pros
  • Wireless scale operating, 30meter(100foot) range
  • Weight can be seen on remote display or Fieldpiece mobile app
  • resolution is 0.25oz/0.1lbs/10g
Cons
  • Not as accurate as others
  • No case or carry bag for the unit
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#4. Mastercool 98210 – Higher Capacity

  • Heavy-duty aluminum base with a rugged, non-slip platform
  • maximum weight capacity of 243 lbs/110 kgs
  • scale resolution of 0.05 lb / 0.5 oz / 0.01 kg

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One of the most important things to look for in any refrigerant scale is maximum capacity. Mastercool refrigerant scale has a maximum weight capacity of 243 lbs/110 kgs which is one of the highest in the range, but we didn’t choose this for our best refrigerant scale list just for that. It has a strong aluminum base with a rugged, non-slip platform for stability. This refrigerant scale also comes in a heavy-duty case for easy portability.

This refrigerant scale 9-inch tank pad can hold a big refile refrigerant tank as well. The auto-off feature in this refrigerant scale will shut off after 3 hours of inactivity. It has scale resolution of 0.05 lb / 0.5 oz / 0.01 kg. The display has a big LCD screen and a longer cord.

Pros
  • Heavy-duty aluminum base with a rugged, non-slip platform
  • maximum weight capacity of 243 lbs/110 kgs
  • scale resolution of 0.05 lb / 0.5 oz / 0.01 kg
Cons
  • Previous weight can’t be saved
  • Accuracy needs to be improved
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#5. F2C Refrigerant Scale – User Friendly

  • User-friendly design
  • 220lbs/100kg of maximum capacity
  • Scale resolution 5g /0.010lbs./0.25oz

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F2C refrigerant scale is one of the simplest models in this list. Anyone can use it and calibrate it for higher accuracy and perfect weight. For refrigerant tanks, you can zero the weight and get the tare weight with just one button. We have added this to our best refrigerant scale list because of its user-friendly design.

It has a maximum weight capacity of 220lbs/100kg and +/- 0.5% of accurate reading. This refrigerant scale has a 5g /0.010lbs./0.25oz resolution. The whole unit comes in a heavy-duty case and it can be used inside the case or outside with adjustable feet. It has a large LCD display with a big button and backlight. The display unit has a longer cord, so you don’t need to stay near the scale to know the actual weight. 

Pros
  • User-friendly design
  • 220lbs/100kg of maximum capacity
  • Scale resolution 5g /0.010lbs./0.25oz
Cons
  • Battery not included
  • Not auto-off mode
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#6. Elitech LMC-200 Best Durable Design

  • Crafted from aviation aluminum platform and high-quality rubber
  • 0.7″ x 10.7″ slip-resistant weighing platform
  • Capacity of 220lbs/100kg

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Elitech offers a refrigerant scale with better portability. The whole unit is just two pieces, scale, and display with a carry bag to move it around. What we liked the most is heavy-duty design, the scale is made of aviation aluminum platform and high-quality rubber. The scale has a 0.7″ x 10.7″ slip-resistant weighing platform. This unit comes with three types of weight, ounces, pounds, and kilograms.

This refrigerant scale has a maximum capacity of 220lbs/100kg and scale resolution is 0.01 lb / 0.2 oz / 5g which is one of the best in this price range. The LCD has a backlight that will auto turn off after 10 seconds of inactivity. The refrigerant scale will auto-off in 10 minutes. It has zero(tare) function, Battery life indicator, and long battery life of 40 hours of continuous usage.

Pros
  • Crafted from aviation aluminum platform and high-quality rubber
  • 0.7″ x 10.7″ slip-resistant weighing platform
  • Capacity of 220lbs/100kg
Cons
  • Battery not included
  • Carry bag is not as protective as case
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#7. ZENY Refrigerant Scale – Best lightweight Unit

  • Maximum capacity of 220 pounds/100 kilograms
  • inbuilt memory remembers previous weights
  • Scale resolution is 5g /0.010lbs./0.25oz. and Accuracy of +/- 0.5% of reading

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Zeny is one of the most trusted brands and best sellers on amazon for refrigerant scale. This scale has 3 display models of kgs, lbs, and oz and it has inbuilt memory that will remember previous weights. The weight scale has a maximum capacity of 220 pounds/100 kilograms. 

This refrigerant scale has an extra-large LCD display with a background lamp. It also has high-quality plastic & metal material which makes it durable and sturdy. It has a Slip-Resistant 9″ x 9″ weighing platform for stability. It’s cheaper than other scales and that’s why we have included this to our best refrigerant scale list. The scale resolution is 5g /0.010lbs./0.25oz. and Accuracy of  +/- 0.5% of reading. The whole unit comes in a heavy-duty case and weight around 5.4 pounds. 

Pros
  • Maximum capacity of 220 pounds/100 kilograms
  • inbuilt memory remembers previous weights
  • Scale resolution is 5g /0.010lbs./0.25oz. and Accuracy of +/- 0.5% of reading
Cons
  • Battery not included
  • Accuracy needs to be improved
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Best Refrigerant Scale Buying Guide

We hope that our list will help you find the best refrigerant scale you are looking for. But if you are confused about the specs and feature and wondering which type of scale is best for you, then we have this buying guide that could help you.

Accuracy

For professional HVAC technicians, accuracy matters the most. Why buy a scale if it’s not accurate. Most of the refrigerant scale comes with good accuracy which can be used anywhere. But if you are a perfectionist, then you can choose them by their accuracy as well. 

Platform Size

Platform size does matter when it’s about refrigerants. There are many models out there which have different types of shape and sizes. Make sure to buy a bigger platform so that you can weigh all types of refrigerant tanks. 

Maximum Capacity

As we mention in the above point, different sizes of refrigerant tanks mean different weights. If your scale does not have a bigger maximum capacity, then you cannot perform your job. You can choose the refrigerant capacity by which type of refrigerant tanks you get. If they are smaller than its ok, you can buy less capacity scale. If it varies in size and weights, then buy a maxim capacity refrigerant scale. 

User Interface

The job of an HVAC technician is complicated; they don’t need more complicity with their refrigerant scale. Make sure to buy a simple and user friendly. The most refrigerant scale comes with many good features which makes it easier to operate this scale. 

Power Source

Most refrigerant scales come with battery-powered units. Some of them have great battery life. If you need to use the wired scale, then you need to find a power source to plug in and if there is none, then your scale won’t work. That’s why always choose a battery-powered refrigerant scale. 

Display

Most refrigerant scales have wired or wireless displays. They need to be big so that numbers are readable. Most of them come with large touch buttons to operate different types of functions. Some wireless refrigerant will send the weight directly to their mobile app so that you can save them for later.  

Scale Resolution

The resolution of a scale is the smallest increment in applied weight that can be detected or displayed on the scale. In all scales, this quantity is most affected by the number of digits that are displayed when an object is weighed. It’s an important factor in your refrigerant scale, so make sure to buy those which have better scale resolution. 

Scale Surface

Most refrigerant scales have a no-slip grip which is best for weighing refrigerant tanks. Make sure to purchase those which have grip, so that you don’t need to worry about slipping of tanks. 

Quality

It’s important that you purchase a refrigerant scale which has better build quality. This scale will have a capacity of 200 pounds weight and that means they can take that weight without breaking. Make sure to purchase a heavy-duty build so that it will last longer and accurately.

Scale Case

Most of the refrigerant came in hard cases in which the whole unit is situated. It’s important to have a durable case so that your scale don’t get damaged.   

We hope that with this buying guide, you will find the best refrigerant scale for you. In our list of refrigerant scales, we made sure to include all of the features as a minimum requirement, so you don’t need to look elsewhere. 

Best Refrigerant Scale FAQ

1.What is a refrigerant scale?

A refrigerant scale is useful for measuring the weight of refrigerant in the tank. It’s important to have a refrigerant scale so that HVAC technicians would learn how much they drain or fill in the refrigeration unit. 

2.What is the best refrigerant scale?

Robinair TIF9010A is one of the best refrigerant scales in the market. Its most reliable brand in the market and has better scale resolution and accuracy. 

4.What is the best cheap refrigerant scale?

VIVOHOME is one of the cheapest refrigerant scales in the market. It has some of the best features, accuracy, and weight capacity, and yet its the most affordable refrigerant scale.

5.What is the best wireless refrigerant scale?

Fieldpiece refrigerant scale is one of the best wireless scales in the market for the refrigerant. 

Conclusion 

In this article, we have compiled a list of the best refrigerant scales in the market. You will also find a buying guide for a refrigerant scale as well. If you got any questions, then you can find their answer in our frequently asked question section. 

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