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552i, Smart Probe App-Operated Wireless Micron Gauge (1100 to 0 mBar)
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$218.79 each
In Stock
Get 16 Fri, Jun 12
Order by today, receive Friday
This item replaces: 0560-5522, 0560-5521
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
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2 Year Warranty
Description
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With the testo 552i wireless vacuum probe including Bluetooth, you can measure vacuum wirelessly, quickly, easily and precisely via just one service connection - without any loss of refrigerant. The testo Smart App supports you with numerous intelligent functions - you recognize e.g. vacuum immediately at a glance through the graphic visualization in the app or on the display of the digital manifold. Thanks to the rugged, handy housing and proven measurement technology, the testo 552i vacuum probe is compact and reliable for vacuum measurements on refrigeration and air conditioning systems as well as heat pumps.
Product Features
Product Components
Product Features
- testo 552i: App-controlled wireless vacuum probe
- For wireless and hose-free vacuum measurement on refrigeration and air conditioning systems as well as heat pumps via just one service connection without loss of refrigerant
- testo Smart App - everything at a glance: quickly and easily recognize vacuum through graphical visualization in the app, alarms in the event of critical values, e.g. by vibration of the smartphone
- Handy, rugged housing with protection class IP 54
- Integrated 45° angle for easy installation on every service connection
- Continuously high performance under all conditions: You can rely on the testo 552i wireless vacuum probe from Testo - it combines proven Testo quality with a high level of ruggedness
Product Components
- (1) testo 552i,
- (1) Carton box packaging
- Batteries
Specs
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| Product Type: | Gauge |
|---|---|
| Type: | Vacuum Gauge |
| Measurement Range: | 1100 to 0 mBar |
| Battery Type: | 2 "AA" Alkaline Batteries |
| Battery Life: | 50 hours (without Bluetooth/backlighting) |
| Measurement Rate: | 1 time per 0.5 Second |
| Warranty: | 2 Year |
| Includes: | Bluetooth |
Questions?
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Call or text 888-757-4774
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Product Reviews
2.6 out of 5 reviews
40% would recommend this product
5 star
40%
4 star
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1 star
60%
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Showing 1-5 of 5 reviews
Great micron gauge, must have for the blue tooth gang.
I have four different micron gauges (Appion, Fieldpiece, Yellow Jacket, Testo) and this is my go to. Good phone app, I use the data logger regularly as well as the app generated results report. The Appion has a slightly better app, and has a higher refresh rate, but costs hundreds more. Remember to regularly clean the sensor, inspect/change your O-ring, coat the flare mating surfaces with vacuum oil and you'll get consistent reliable readings every time.
ZxRider09
New Jersey
1 years ago
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Worked For One Season
I've Got The Smart Probe Set, But This Piece Is Not Good For More Than One Or Two Seasons
David
Chicago
1 years ago
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The Testo 552i gauge leaks during a standing vacuum test.
I had to return my first Testo 552i micron gauge for another since the first one could not hold a vacuum during a decay test. I tested this on multiple systems that held nitrogen pressure. The second gauge did the same thing. I wasted time on the field because of this. It does pull down a vacuum, however it cannot hold it when isolated. I would gladly test another Testo 552i, however not on my dime. So far all their other products have served my well.
hvac-hecx
Northern NJ
4 years ago
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A critical tool that didn't work well out in the field.
I really wanted to like the Testo 552i Vacuum gauge.It works when pulling a vacuum, however it leaks during the decay test. This is the 2nd gauge which I received as a replacement for the first. My other vacuum gauge had no issues displaying the correct results, but it does not have Bluetooth app integration.
hvacrperez
East Rutherford, NJ
4 years ago
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Works flawlessly
So far so good. Was hesitant at first since it's blue tooth, but now I'm very glad I made the purchase.
J21
Illinois
4 years ago
Verified Buyer
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