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ZENY Electronic Digital Refrigerant Charging Weight Scale for HVAC A/C 154 Lbs with Case

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4.7 646 ratings

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$55.99

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Purchase options and add-ons

Brand	ZENY
Color	Black
Weight Limit	154 Pounds
Material	Plastic, Metal
Item Weight	3.6 Kilograms

About this item

Three display modes: kgs, lbs and oz. Digital Charging Scale Capacity to 154 pounds (70 kilograms)
Extra large LCD display with background lamp. Slip-Resistant 9" x 9" weighing Platform.
Built-in memory remembers previous reading. Flexible long coil design
Rugged, compact design, completely portable. Made of high quality plastic & metal material, durable and sturdy. High accuracy and resolution
Good for all sized popular refrigerant tanks. Come with Hard Plastic Carrying Case

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Product details

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 18 x 13 x 4 inches; 7.94 Pounds
Item model number ‏ : ‎ 5824087102
Date First Available ‏ : ‎ September 1, 2015
Manufacturer ‏ : ‎ ZENY
ASIN ‏ : ‎ B014RHV87A

Best Sellers Rank: #63,860 in Automotive (See Top 100 in Automotive)
- #15 in Refrigerant Recovery Tools

Customer Reviews:
4.7 646 ratings

From the brand

ZENY Direct is a company committed to providing high quality products and good service to buyers. Since 2013, with product lines ranging from everyday household items, business & industry goods, pet supplies to sports & outdoors goods and much more to fulfill all buyers' needs. With devoted staff, quality guaranteed products, we'll continue to devote ourselves to maintaining high standard items and service to win more buyers' trust
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What makes our products unique?

ZENY has rich and mature product lines, efficient after-sales service team. Most importantly, we value the voice of customer then keep optimize and upgrade product quality and design

Why do we love what we do?

ZENY family is a team of love and responsibility. We are happy to provide customers with high-quality products and services. All of these bring us sense of fulfillment and happiness

What problem are we solving?

We are trying to create a harmonious home ecology combining sports & outdoors, pet supplies, home industry product, beauty & personal care and so on

Product Description

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Customer reviews

4.7 out of 5

646 global ratings

How customer reviews and ratings work

Customers say

Customers like the quality, value, accuracy, and ease of use of the weigh scale. For example, they mention it works well, is accurate, and easy to set up and use.

AI-generated from the text of customer reviews

61 customers mention54 positive7 negative

Customers like the quality of the scale. They mention it works well, has no issues, and is very useful. Some say it's the correct tool to get the job done correctly. Overall, most are satisfied with the quality and functionality of the product.

"...This is the correct tool to get the job done correctly. Excellent price too.." Read more

"Works and looks great. Seems to be pretty accurate, easy to use and carry. Size is great." Read more

"...The display / control module itself is injection molded plastic, but is sturdy and well made. The display is large and clear, and well backlit...." Read more

"It seems to work well but I can't speak for the accuracy because I have nothing to compare it to...." Read more

32 customers mention32 positive0 negative

Customers are satisfied with the value of the weigh scale. They mention that it is a great buy and that it pays for itself first use.

"...This is the correct tool to get the job done correctly. Excellent price too.." Read more

"I’ve been using this product for a full year. No issues. Great buy!" Read more

"...Good enough for the price . Would be just fine for hvac" Read more

"...Great for the price though." Read more

30 customers mention30 positive0 negative

Customers are satisfied with the accuracy of the scale. They mention that it works and is accurate. Some say that the scale is pretty accurate and is great for every day use. Overall, most are happy with the product's accuracy and value.

"Works and looks great. Seems to be pretty accurate, easy to use and carry. Size is great." Read more

"...double as a postal scale quite handily, and should be plenty accurate for routine use on packages over a pound or so...." Read more

"...accurate easy to use the case latches do not wear out and it stores the last weight even after the timer shuts it off or even after you shut it off." Read more

"...This scale is solid , accurate, one touch zero, which makes accurate charging a breeze...." Read more

12 customers mention12 positive0 negative

Customers find the weigh scale easy to use. They say it has a simple operation, intuitive controls, and a backlit display. Some say that the scale is easy to set up and use at night.

"Works and looks great. Seems to be pretty accurate, easy to use and carry. Size is great." Read more

"...The display is large and clear, and well backlit. Controls are basic and simple, but clear enough to make immediate sense to an average pro-sumer /..." Read more

"...I do like the backlit display; it was easy to use at night...." Read more

"Simple and easy to use. Nice quality. Works well for charging A/C system from a 30lb bottle." Read more

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J Rogers

Very accurate scales

Reviewed in the United States on December 2, 2023

Verified Purchase

22.970 ounces. 12 different times, same reading. Ate dinner and weighed the 410A ten more times. Same exact weight of 22.970 ounces.
This is exactly what I needed. I am charging ACIQ mini split by weight, not pressure.

This is the correct tool to get the job done correctly. Excellent price too..

2 people found this helpful

Helpful

Cristobal Cabrera

Works great

Reviewed in the United States on September 13, 2023

Verified Purchase

Works and looks great. Seems to be pretty accurate, easy to use and carry. Size is great.

Helpful

A. Wigren

Works well for my needs

Reviewed in the United States on August 26, 2023

Verified Purchase

I like to DIY AC projects and if you want to do it right you need a scale to properly weigh it in. Definitely meant more for the 30 pound canister vs the smaller 12 ounce cans.

Helpful

Ockham

Meaningful non-subsidized review including dimensions.

Reviewed in the United States on October 23, 2016

Verified Purchase

I have been carefully comparing the various Amazon and Fleabay choices for a refrigerant scale. I have been surprised and disappointed by the overwhelming number of utterly inadequate, vague, and even fake reviews. Therefore I am going to try to provide some meaningful, precise, and accurate information about this scale. Like most reviews, this one contains opinions. Where facts are presented they will have dimensions, values and measurements which are not opinions...o.k? Great!
1. What is the overall build quality? I would call it "first rate China export". Most significantly, the body of the scale itself is diecast metal, not plastic. It feels substantial and is well finished in black powder-coat. The rubber coil cord appears to be of a type of material that will not rapidly decay. (Many folks buying imported items have experienced seriously inferior rubber products - which quickly fall to shred, even when merely stored away) This coil cord does not appear to suffer from that problem. The display / control module itself is injection molded plastic, but is sturdy and well made. The display is large and clear, and well backlit. Controls are basic and simple, but clear enough to make immediate sense to an average pro-sumer / handyman user. The injection molded carrying case is typical Chinese blow-mold fare, (again "A import grade"...so not quite USA grade 1, but not Harbor Freight ultra-cheap either.)
2. Functional issues? As I tried to find meaningful reviews on Amazon, one very important and basic dimension specification seemed impossible to find (at least in every review and item detail I could find). The unknown? Duh! It was simply the dimension of the scale platform! How big IS it? Can it even hold a standard refrigerant recovery cylinder? Absolutely no one seemed to post that information. This was maddening to me. So, for my fellow sufferers, here it is: This scale has a 9" x 9" platform. Yes I have checked and YES it definitely and comfortably fits the typical 30lb. refrigerant recovery cylinder. Of course any refrigerant container already stored in a typical cardboard carry-box is going to be fine. Most recovery tanks aren't. Consequently, I just REALLY didn't want to have to carry around a scrap board that was big enough to hold the refrigerant recovery cylinder. (Just one more thing to keep up with on the job site!) Glad to say this scale does not require that.
Another functional concern for me was owning a device which auto shuts off too quickly. With the typical refrigerant recovery times that are in the real world...in my opinion, a scale that shuts off every two or three minutes to "save the battery" is virtually worthless, and a pain in the butt. This scale does not do that. I have read elsewhere that the auto shut off time is 15 minutes, which is still pretty short...but mine didn't do that. I will post the actual auto shutoff behavior in a future review - as I have not personally observed the actual auto shut-off behavior, except to say that it is more than ten minutes. 🙂
Accuracy: the scale seems to quickly and accurately settle on a weight. It selectably displays in oz., lb., and kilos. Yes, you can toggle between the various scales while weighing. Accuracy in ounce mode seems to be perhaps 2/10 of an oz., which is more than accurate enough for typical refrigerant work. IMPORTANT: Accuracy is highly dependent upon a firm stable and level base. Don't expect this or any platform scale to be accurate sitting on on unstable ground like gravel, piles of leaves, or a 15° angle on a tilted roof etc. Bottom line: keep it level and on a hard stable surface, it'll work just fine. Violate those best practices and it won't weigh worth a darn.
Battery: typical rectangular 9v battery. No provision (that I can find) for an AC adaptor. No AC adaptor included in the kit.

SUMMARY: Overall, this scale seems adequate for a journeyman/handyman/ non-master technician guy or gal who needs to monitor as he drops a few pounds of safe non-ozone depleting refrigerants into an R-410 or other ozone friendly hvac system. Is it for a seasoned pro? Probably not, but it is certainly up to the task for amateur/handyman/DIY homeowner. It is also portable and robust enough that it could double as a postal scale quite handily, and should be plenty accurate for routine use on packages over a pound or so.

Overall, I give it 4.5 REAL stars.
Pros: diecast metal body, simple intuitive operational controls, does not auto shutoff too quickly
Cons: Chinglish instructions, no AC adaptor, cannot trim or preset a known tare weight.
Best user: DIY handyman, Journeyman or occasional recharger of non ozone depleting modern refeigerants (i.e. Apartment maintenance crew) vending machine field service, high school or jr. high school classroom demonstration scale, etc.

196 people found this helpful

Helpful

Marc

Great for the price

Reviewed in the United States on May 20, 2022

Verified Purchase

It seems to work well but I can't speak for the accuracy because I have nothing to compare it to. I do like the backlit display; it was easy to use at night. After reading some of the other reviews about the battery corrosion on the terminals I decided that I would remove the battery after each use; I know that it'll be long gap between uses.

Helpful

Ken Echeverri

It stores the last weight even after the timer shuts it off or even after you turn it off.

Reviewed in the United States on August 8, 2023

Verified Purchase

Very accurate easy to use the case latches do not wear out and it stores the last weight even after the timer shuts it off or even after you shut it off.

Helpful

Donnie Price

Great value

Reviewed in the United States on June 20, 2022

Verified Purchase

I’ve been using this product for a full year. No issues. Great buy!

Helpful

Virginia J.

Works well, great value

Reviewed in the United States on October 31, 2021

Verified Purchase

Simple and easy to use. Nice quality. Works well for charging A/C system from a 30lb bottle.