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- USA
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Description
SNDWAY SW512 High Precision Digital Positive and Negative Differential Pressure TesterDisplay Type: Digital Brand Name: SNDWAY Dial Diameter: 1. 9 Inches & Under Model Number: SW512 1. Measurement error: + 0. 3% FS 2. Repeatability: + 0. 25% FS 3. Max pressure: 10psi 4. Pressure connector: 1 8 quick connector 1 pc 5. Pipe: Dia 5mm Hole 3mm Length 28cm 4 pcs 6. Operating temperature : 0 40 degree C 7. Overtravel prompt: ERR1 or ERR2 8. Power supply: 3 xAAA battery without Specification: Package Weight One Package Weight 0. 43kgs 0. 95lb
Display Type:DigitalBrand Name:SNDWAY
Dial Diameter:1.9 Inches & Under
Model Number:SW512
1. Measurement error: +/- 0.3% FS
2. Repeatability: +/- 0.25% FS
3. Max pressure: 10psi
4. Pressure connector: 1/8 quick connector 1 pc
5. Pipe: Dia 5mm Hole 3mm Length 28cm 4 pcs
6. Operating temperature : 0-40 degree C
7. Overtravel prompt: ERR1 or ERR2
8. Power supply: 3 xAAA battery without
Specification:
| Package Weight |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 1491 reviews
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Product Reviews
★★★★★ 5
Heavy Duty!!
Performed extremely well. No buzzzing or poor connection. Extremely well built and has been working issue free for over 6 months! Instalation can be a bit difficult due to size and weight. Not really a problem.
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Reviewed in the United States on November 25, 2024
★★★★★ 4
Seems to be ok for the money
We use it to power a 2000w inverter for the refrigerator and microwave on our boat where sometimes it will stay on continuously throughout the day and it hasn't let us down. As others have said, the terminals are awful close together but for the money, it's worth it.
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Reviewed in the United States on January 21, 2025
★★★★★ 5
Been doing great since 2020
Used this to replace the charging solenoid on my diesel motorhome. Originally used a White-Rodgers OEM relay and it only lasted about 18 months. This has been going strong since 2020 and I use my motorhome about 10 months out of the year with lots of miles.
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Reviewed in the United States on October 2, 2024
★★★★★ 1
Buy something better
This relay has experienced failure again after just a couple of months of use. It's not the mag coil that fails but rather the contacts are of such low quality that they corrode beyond their ability to conduct power, and fast. I have had to change two of these so far and am on the third one. The seller will ship replacements but who wants to keep replacing them? I have to travel in my RV with a spare. This relay has never been exposed to the elements. It's safely mounted inside a sealed bay. Be aware of any brands that look like this, they are all the same.
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Reviewed in the United States on November 15, 2025
★★★★★ 5
Works great
I added extra batteries to run a truck camper without killing my main battery and this works great. Simple to install and i have no had any problems in the pay few months and i use it every single day
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2021
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