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Mastercool 98210-A Electronic Refrigerant Scale

4.7 out of 5 stars 74 customer reviews
| 6 answered questions

List Price: $289.95
Price: $147.80 & FREE Shipping. Details
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  • 240 lb. Capacity (110kg)
  • Programmable Charge Alarm
  • Auto OFF Function
  • Extremely accurate weight sensor
  • Keypad controlled
See more product details
32 new from $137.85
$147.80 & FREE Shipping. Details In Stock. Ships from and sold by Amazon.com.

Frequently Bought Together

  • Mastercool 98210-A Electronic Refrigerant Scale
  • +
  • Mastercool (62010) Gray/Yellow Refrigerant Recovery Tank - 30 lb. Capacity
  • +
  • Robinair (15500) VacuMaster Economy Vacuum Pump - 2-Stage, 5 CFM
Total price: $444.78
Buy the selected items together


Product Information

Technical Details

Brand Mastercool
Model 98210-A
Item Weight 9 pounds
Product Dimensions 16.2 x 11.7 x 3.8 inches
Origin Taiwan
Item model number 98210-A
Manufacturer Part Number 98210-A
National Stock Number 6670-01-594-5613

Additional Information

ASIN B000QS2XQK
Customer Reviews
4.7 out of 5 stars 74 customer reviews

4.7 out of 5 stars
Best Sellers Rank #12,120 in Automotive (See top 100)
#15 in Automotive > Tools & Equipment > Air Conditioning Tools & Equipment > Air Conditioning Line Repair Tools
Shipping Weight 7.7 pounds (View shipping rates and policies)
Domestic Shipping This item is also available for shipping to select countries outside the U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First Available August 3, 2006

Warranty & Support

Warranty, Parts:Parts
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Product Description

The ACCU-CHARGE II is the most advanced scale on the market today! Constructed of rugged die cast aluminum, the heavy duty 9" x 9" platform can be easily removed from the ABS case and carried to any convenient location. 0.5oz charging.

Customer Reviews

Top Customer Reviews

I purchased the Mastercool 98210A scale about 20 months ago (Sep 2011). This is the first true refrigeration scale I have owned. In the past, I used various digital scales, however they kept turning off in the middle of charging a system.

I use this for automotive and small appliance work where charges are as small as 4.5 oz. I may only use it four times a year. I purchased the scale with the hope of using the programmed charge feature where you set the amount of charge you want and the scale will beep to tell you it has measured that much.

When I received the scale, I immediately used it for an automotive recharge and did not use the programmed charge feature, just measured out what was needed. Worked great, I could keep the scale on for an hour if needed. About a month later, I used it again for another automotive charge. This time I thought I would use the program feature. I followed the instructions and within a few seconds of programming, the scale beeped and said "done" without me even applying any charge. I tried again, same thing. I tried various methods to get it to work with nothing working... it constantly said "done" when I had not even opened the charge port valve and it was programmed for 18 oz. I was spending too much time, so did the manual charge watching the scale display. Worked great that way. After this I put the scale away and made a note to call MasterCool to get better instructions on how to use it, plus searched the Web for more information.

I attempted to phone and email Mastercool within two or three days of my last use but could not get through on the phone, and email was ignored. After a few days, I forgot about it as I was on to other things.
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i am in an apartment complex maintenance position,take care of all of our hvac repairs,have used this scale little over a year,have not had any issues,works great,reliable,just dont let the digital lcd screen be exposed to direct sunlight or it will go black,take it out of the sun and it will come back,i just set it behind the unit or freon box to shield it,have owned a jb scale in past,still comparable,would recommend this one for the price
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for the money this thing is great I'm sticking with the mastercool brand till they get something wrong up till now everything I've got from them is great
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This scale is very sensitive and works well. I like the programming ability so you can charge/recover in a variety of methods. Fast shipping too. A++
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By jay ponce on February 18, 2013
Verified Purchase
We have them in our fleet service trucks...Technicians find them durable and reliable...There are various brands on the market but after years of trying different brands these are definitely the leader for our company.
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I've been using the Mastercool digital scale all summer and so far I love it. It's precise and easy to use, and it seems like better quality than the green one I used previously. The scale platform has a bubble level built in and the feet are adjustable if you want perfection, but mostly you need a controller that makes it easy to change bottles and remember where it was, and this unit works very well ... as long as you don't turn off the power in the middle of charging. I always weigh my bottles first and write the gross on the box just in case, so you can always go back and weigh them again afterward. The case is good quality.
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quick shipment on a nice set of scales they are going to work fine just what I wanted would like to have the charging solenoid module that goes to it ps make a
good price on that charging module and I will buy it off of you thanks for great service
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Being an HVAC/R tech being precise on measurements is crucial, and with this scale it makes the job so much easier. There are many scaoles that are good! This is one of them.
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Want to discover more products? Check out these pages to see more: ac scale, mastercool tools, air conditioner charge, freon ac refrigerant

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Mastercool 98210-A Electronic Refrigerant Scale
This item: Mastercool 98210-A Electronic Refrigerant Scale
Price: $147.80
Ships from and sold by Amazon.com