Brand | VIVOHOME |
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Color | Black+Yellow |
Recommended Uses For Product | Refrigerant |
Special Feature | Portable |
Display Type | LCD |
Weight Limit | 220 Pounds |
Material | Aluminum |
Readout Accuracy | ± 0.05%-grams |
Item Weight | 7.3 Pounds |
Manufacturer | VIVOHOME |
Unit Count | 138.24 Ounce |
Item Weight | 7.3 pounds |
Product Dimensions | 17 x 12 x 3 inches |
Item model number | VH104 |
Is Discontinued By Manufacturer | No |
Manufacturer Part Number | VH104 |
Special Features | Portable |
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- Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
- Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. We will send you an e-gift card for the purchase price of your covered product. In some instances, we will replace or repair it.
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$79.99$79.99
Ships from: Amazon Sold by: VIVOHOME
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VIVOHOME 220 LBS High Precision Electronic Digital Refrigerant Charging Weight Scale with Case for HVAC A/C
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Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Bundles with this item
Purchase options and add-ons
Brand | VIVOHOME |
Color | Black+Yellow |
Recommended Uses For Product | Refrigerant |
Special Feature | Portable |
Display Type | LCD |
About this item
- COMPACT & PORTABLE - Compact, portable battery design; Operates on one 9V battery (battery not included); Three separate display modes for kg, oz, and lbs; Digital charging scale capacity is up to 220 pounds and comes with a hard carrying case for extra protection
- HIGH-QUALITY BUILD - High-visibility LCD screen and backlight for display; With an extremely large LCD display and backlighting, you'll have no trouble keeping track of your measurements; Professional and high accuracy design can meet your different measure requirements
- NON-SLIP DESIGN - Aluminum combined with silicone creates high traction and prevents slippage; VIVOHOME refrigerant charging weight scale has a textured rubber coating on the platform surface, which helps tanks not to fall while measuring
- AUTO-SHUT OFF - Automatically shuts off after 10 minutes of non-use; Backlight will shut off after 3 minutes of non-use; This refrigerant scale features an auto-zero button which gives the technician the ability to set the value at zero after the weight of the cylinder is measured, which helps in recording the measurements accurately
- FAIL-SAFE DESIGN - Display will state, "FULL" when the load exceeds the specified range; This unit is designed with a fail-safe feature that will close the valve in the event of lost power due to low battery voltage or if the unit is accidentally turned off
Customers usually keep this item
This product has fewer returns than average compared to similar products.
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Who are we?
VIVOHOME was started in California in 2015 with a few premium products and a simple mission: help people improve their homes and lives. We have expanded rapidly, and today we sell across the United States and around the world.
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Explore Your Home Style
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Explore Your Home Style
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How did we start?
VIVOHOME was started in California in 2015 with a few premium products and a simple mission: help people improve their homes and lives. We sell across the United States and around the world.
What makes our unique?
A strong sense of responsibility motivates us to regard product optimization as our top priority and place great emphasis on customer feelings.
Why we love what we do?
We are motivated by a responsibility to optimize every product we produce because we want customers to feel the thrill of surprise at our innovation and quality.
Product Description


Compact Design Premium Quality
VIVOHOME Digital Refrigerant Charging Weight Scale Yellow
The VIVOHOME Digital Refrigerant Charging Weight Scale is the perfect tool to help you accurately measure the amount of fluid necessary for when you’re charging the refrigeration. With a high accuracy that can measure weights within 0.01 lbs., it ensures you finish all of your work the first time.


Product and Package Information
Weight capacity | 220 LBS/100 KG |
Resolution | ± 0.2 OZ/ 0.01 LBS/ 5 G |
Accuracy | ± 0.05%+10g |
Operation temperature range | 32 °F to 122 °F (0 °C to 50 °C) |
Package Includes: | 1 x Refrigerant Charging Scale; 1 x Carrying Case; 1 x Manual Instruction |
Related Products Recommendations
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Customer Reviews
|
4.6 out of 5 stars 1,507
|
4.5 out of 5 stars 72
|
— |
4.6 out of 5 stars 235
|
4.1 out of 5 stars 45
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4.5 out of 5 stars 2,253
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4.5 out of 5 stars 2,253
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Price
| $79.99$79.99 | $79.99$79.99 | — | $399.99$399.99 | $499.99$499.99 | $79.99$79.99 | $116.99$116.99 |
Weight capacity
| 220 lbs/ 100 kg | 220 lbs/ 100 kg | - | - | - | - | - |
Resolution
| ± 0.2 OZ/ 0.01 LBS/ 5 G | 5 g/ 0.2 oz | - | - | - | - | - |
Accuracy
| ± 0.05% | +0.05% rdg +10 g | - | - | - | - | - |
Operation temperature
| 32 °F - 122 °F | 14°F - 104°F | - | 32℉ - 104℉ | 32℉ - 104℉ | - | - |
Motor
| - | - | 1/4 HP | 3/4 HP | 1 HP | 1/3 HP | 1/2 HP |
Motor Speed
| - | - | 1440 RPM | 1750 RPM | 1750 RPM | 1728 RPM | 2880 RPM |
Maximum Pressure
| - | - | - | 38.5 bar/ 558 psi | 38.5 bar/ 558 psi | - | - |
Free Air Displacement
| - | - | 3.5 CFM (84 L/min) | - | - | 4.5 CFM (128 L/min) | 5 CFM (142 L/min) |
Oil Capacity
| - | - | 0.35 qt./ 330 ml | - | - | 0.35 qt./ 330 ml | 0.53 qt./ 500 ml |
Other Feature
| 3 Display Modes | 4 Display Modes | With Manifold Gauge | Single Cylinder | Dual Cylinder | Single Stage Rotary | Dual Stage Rotary |
Product information
Technical Details
Additional Information
ASIN | B075NPMFGF |
---|---|
Customer Reviews |
4.6 out of 5 stars |
Best Sellers Rank | #25,508 in Automotive (See Top 100 in Automotive) #51 in Air Conditioning Line Repair Tools |
Date First Available | September 15, 2017 |
Warranty & Support
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VIVOHOME 220 LBS High Precision Electronic Digital Refrigerant Charging Weight Scale with Case for HVAC A/C
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This Item ![]() VIVOHOME 220 LBS High Precision Electronic Digital Refrigerant Charging Weight Scale with Case for HVAC A/C | Recommendations | |||||
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | -6% $79.99$79.99 Typical: $84.99 | $59.99$59.99 | $74.99$74.99 | $89.99$89.99 | $58.99$58.99 | $63.99$63.99 |
Delivery | Get it as soon as Sunday, Mar 16 | Get it as soon as Sunday, Mar 16 | Get it as soon as Sunday, Mar 16 | Get it as soon as Sunday, Mar 16 | Get it as soon as Tuesday, Mar 18 | Get it as soon as Sunday, Mar 16 |
Customer Ratings | ||||||
Sold By | VIVOHOME | PB WORLD | YELLOW JACKET | VIVOHOME | Amazon.com | PB WORLD |
material | Aluminum | Aluminum, Rubber | Rubber | Aluminum | Plastic, Rubber | Metal, Plastic, Rubber |
max weight capacity | 220 pounds | 110 pounds | 220 pounds | 220 pounds | 220 pounds | 220 pounds |
readout accuracy | ± 0.05%-grams | +/- 0.05 Lbs or +/- 0.022 kg | ±0.05% +10g | 10 | 5 | — |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the scale accurate and reliable, providing good value for money. They like its build quality and find it easy to use. However, some customers have issues with the bounce rate.
AI-generated from the text of customer reviews
Customers appreciate the scale's performance. They find it sturdy and useful for charging mini split air conditioners. The spot on the scale is helpful for customers, ensuring accuracy and efficiency. Overall, customers are satisfied with the product's functionality and performance.
"...HVAC work, this electronic scale is an investment in precision and efficiency, ensuring that refrigerant charging is executed with the utmost..." Read more
"Really a nice scale, works as expected and a great value" Read more
"Weighed a barbell to ensure accuracy and it was perfect. Weighed my tanks, refilled my units, and reweighed my tanks after. Did its job perfectly...." Read more
"...The new one came within a day or two and works properly and is accurate, so I think it's a good value for someone that only uses this occasionally...." Read more
Customers appreciate the scale's accuracy. They find it easy to use and accurate, saving time from guessing refrigerant weight. The scale works well for measuring refrigerant for charging AC systems and has several other applications. It allows you to choose between lbs, oz, lbs/oz, and kg.
"...The High Precision Digital Refrigerant Charging Weight Scale not only facilitated accurate measurements but also expedited the installation process,..." Read more
"Weighed a barbell to ensure accuracy and it was perfect. Weighed my tanks, refilled my units, and reweighed my tanks after. Did its job perfectly...." Read more
"...The new one came within a day or two and works properly and is accurate, so I think it's a good value for someone that only uses this occasionally...." Read more
"...It's not flashy, no Bluetooth connection, no app, but it measures accurately...." Read more
Customers appreciate the product's value for money. They find it accurate and inexpensive.
"Really a nice scale, works as expected and a great value" Read more
"...I'm pleased in the end and feel the product is a good value. Best of all, quick shipping and good customer service for replacements or returns...." Read more
"Works. Accurate and cheap" Read more
"Excellent scale for the price...." Read more
Customers appreciate the scale's quality. They find it easy to use and mention it works well. The measurements are accurate, though it only measures oz.
"Really a nice scale, works as expected and a great value" Read more
"Absolutely a great scale. Works flawlessly and appears to be very accurate. Very satisfied with this purchase." Read more
"This is a good scale it does the work as good as the expensive ones for a lot less." Read more
"Great scale I use it for hvac!" Read more
Customers appreciate the scale's build quality. They find it durable, reliable, and steady. Some mention that the scale was steady and accurate, with no damage during shipping.
"...This high-quality scale demonstrated its worth by providing accurate and reliable measurements, streamlining the refrigerant charging process and..." Read more
"...However, it would not zero out or weigh properly out of the box. Nothing was damaged, so it either got bounced around during shipping or was simply..." Read more
"...Immediately I have opened it. The case is good quality material. It’s a little bit heavy for a small scale and case...." Read more
"Revived scale this morning . Looks to be well made . put a battery in . note (do's not come with Battery) ...." Read more
Customers find the weight scale easy to use and say it helps with installation. They appreciate its user-friendly design and sturdy platform. The scale is easy to read and would buy again.
"...not only facilitated accurate measurements but also expedited the installation process, ultimately contributing to the optimal performance of my mini..." Read more
"It was easy to use... ... after I was able to find a 9v battery. They aren't very popular anymore...." Read more
"...It is very accurate and very user-friendly. My husband is very satisfied with the purchase. Highly recommend this product." Read more
"...Since the scale reading is on a long cord, it is easy to read. Would buy this product again" Read more
Customers are unhappy with the scale's bounce rate. They say the values don't bounce around, the case is thin plastic, and the weight doesn't stabilize.
"values don't bounce around. case is thin plastic." Read more
"...you put a measure on the scale it gives an inaccurate weight and does not stabilize it keeps adjusting the weight." Read more
"Wont zero tare after one week. Bounces around from 0 to 3/4 pound. Waste of money...." Read more
"Do not move when turned on" Read more
Reviews with images

Very nice looking scale. Easy to work with and transport.
Top reviews from the United States
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- Reviewed in the United States on December 12, 2023Size: 220 LBColor: Black+YellowVerified PurchaseThe High Precision Electronic Digital Refrigerant Charging Weight Scale proved to be an indispensable tool during the installation of my mini-split system. This high-quality scale demonstrated its worth by providing accurate and reliable measurements, streamlining the refrigerant charging process and ensuring optimal performance for my HVAC system.
One of the standout features of this digital scale is its precision. The high accuracy of the measurements allows for meticulous control over the amount of refrigerant being transferred, a critical factor in the efficiency and longevity of the HVAC system. The digital display provides real-time readings, enabling quick adjustments and fine-tuning during the charging process.
The scale's user-friendly design was a notable asset, with a sturdy platform that accommodated refrigerant cylinders comfortably. The tare function allowed for easy subtraction of the container weight, ensuring that the readings reflected only the amount of refrigerant added to the system. This feature simplified the charging process, reducing the margin of error and enhancing overall reliability.
As I worked through the installation, the scale's durability and build quality became evident. It handled the weight and demands of the refrigerant transfer process with ease, showcasing its suitability for both DIY enthusiasts and professional technicians.
The High Precision Digital Refrigerant Charging Weight Scale not only facilitated accurate measurements but also expedited the installation process, ultimately contributing to the optimal performance of my mini-split system. For anyone involved in HVAC work, this electronic scale is an investment in precision and efficiency, ensuring that refrigerant charging is executed with the utmost accuracy.
- Reviewed in the United States on July 30, 2024Size: 220 LBColor: Black+YellowVerified PurchaseReally a nice scale, works as expected and a great value
- Reviewed in the United States on May 28, 2024Size: 220 LBColor: Black+YellowVerified PurchaseWeighed a barbell to ensure accuracy and it was perfect. Weighed my tanks, refilled my units, and reweighed my tanks after. Did its job perfectly. Immediately pulled the battery out as it will sit until next year. I hope it works when I pull it back out next spring.
- Reviewed in the United States on January 11, 2024Size: 220 LBColor: Black+OrangeVerified PurchaseI ordered this based on the reviews, and the product came quickly as well. However, it would not zero out or weigh properly out of the box. Nothing was damaged, so it either got bounced around during shipping or was simply a defective one. I set up a return and in two days had a replacement with no problems.
The new one came within a day or two and works properly and is accurate, so I think it's a good value for someone that only uses this occasionally. Not sure how they would hold up to everyday professional use, but time will tell. Feel comfortable with this purchase, because they will allow you to return or replace it if you aren't happy.
I'm pleased in the end and feel the product is a good value. Best of all, quick shipping and good customer service for replacements or returns. Buy it with confidence!
- Reviewed in the United States on May 3, 2024Size: 220 LBColor: Black+YellowVerified PurchaseI was a little hesitant because I haven't heard of this brand, but another dude I work with uses one and he likes it. It's not flashy, no Bluetooth connection, no app, but it measures accurately. I've used it a handful of times and I couldn't be any happier, 10/10 would buy again if needed.
- Reviewed in the United States on November 19, 2023Size: 220 LBColor: Black+OrangeVerified PurchaseAbsolutely a great scale. Works flawlessly and appears to be very accurate. Very satisfied with this purchase.
- Reviewed in the United States on July 8, 2024Size: 220 LBColor: Black+OrangeVerified PurchaseWorks. Accurate and cheap
- Reviewed in the United States on November 27, 2024Size: 220 LBColor: Black+OrangeVerified PurchaseExcelente
Top reviews from other countries
- Customer ReviewReviewed in Canada on January 18, 2025
5.0 out of 5 stars Accurate and a nice carrying case
Size: 220 LBColor: Black+YellowVerified PurchaseWorked great! The case is nice and the scale preformed as expected.
Managed to refill the ACs of multiple vehicles using it.
- jake froatesReviewed in Canada on May 7, 2024
5.0 out of 5 stars Works great
Size: 220 LBColor: Black+YellowVerified PurchaseI use it everyday as a commercial refrigeration mech. It hasn't let me down.
- chadReviewed in Canada on July 12, 2020
5.0 out of 5 stars Great scale at a good price!
Size: 220 LBColor: Black+YellowVerified PurchaseI'm an HVAC technician, I use this scale for charging systems. It's highly accurate and easy to use. OZ, LBS, and KG measurements so good for what ever you need.
Reasonable price and arrived on time.
- Amazon CustomerReviewed in Canada on November 19, 2024
4.0 out of 5 stars Works as expected
Size: 220 LBColor: Black+YellowVerified PurchaseBought this scale to weigh refrigerant as it is added to a system. Works well and is accurate from what I can tell. Saves the last weight entered when it shuts off on battery saver which is nice. Wish it had an option to show pounds and ounces at the same time instead of switching between the two but for the price of the scale it is a great value.
- Pierre R.Reviewed in Canada on January 9, 2025
5.0 out of 5 stars very happy with it
Size: 220 LBColor: Black+YellowVerified PurchaseI used it to refill my a\c by weight super nice case very fine unit!!!