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557, Digital Bluetooth Manifold with Vacuum Sensor (-58°-302°F)
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0563-1557 has been discontinued
Discontinued May 4, 2021
This product was discontinued by the manufacturer.
MANUALS (1)
Direct Replacement:
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Product Highlights
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2 Year Warranty
Description
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Overview
The testo 557 digital manifold has a 4-way valve block, large backlit display and sight glass. Two NTC thermistor clamp probes provide superior accuracy of simultaneous, real-time superheat and sub-cooling readings. An external vacuum probe provides fast and more reliable evacuation of the system. The wireless Bluetooth / App allows you to view measurement data on your Smartphone or Tablet, enabling you to quickly and conveniently complete and document your job. Then, be able to finalize the documentation and send the reports and invoice via email, right from the job site. In addition to the 60 refrigerant profiles stored in the instrument, the App can also be used to download new refrigerants from the Internet directly into the digital manifold.
Features:
Included:
The testo 557 digital manifold has a 4-way valve block, large backlit display and sight glass. Two NTC thermistor clamp probes provide superior accuracy of simultaneous, real-time superheat and sub-cooling readings. An external vacuum probe provides fast and more reliable evacuation of the system. The wireless Bluetooth / App allows you to view measurement data on your Smartphone or Tablet, enabling you to quickly and conveniently complete and document your job. Then, be able to finalize the documentation and send the reports and invoice via email, right from the job site. In addition to the 60 refrigerant profiles stored in the instrument, the App can also be used to download new refrigerants from the Internet directly into the digital manifold.
Features:
- Measures high side / low side pressures and temperatures
- 4-way valve block with 1/4 in. and 3/8 in. ports
- External vacuum probe
- App integration via Bluetooth (65 feet range)
- External vacuum probe for faster and more reliable evacuation of the system
- Bluetooth / App integration for monitoring, report generation, and sending reports and invoices via email
- Accurate, simultaneous superheat / sub-cooling measurements
- Rugged housing with 5 year warranty with registration for reliable testing
Included:
- Testo 557 Digital Manifold
- Bluetooth with App
- NTC Temperature Clamp Probe (2)
- External Vacuum Probe
- Case
- Batteries
- Certificate of Conformity
- User Manual
Specs
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| Product Type: | Manifold |
|---|---|
| Type: | Digital |
| Application: | Temperature Vacuum Sensor Pressure |
| Operating Temp Range: | 14°F to 122°F -10°C to +50°C |
| Accuracy: | ±0.9 °F |
| Resolution: | 32.2 °F |
| Measurement Range: | -1 to +60 Bar |
| High Pressure Limit: | 65 Bar |
| Warranty: | 2 Year |
| Includes: | Bluetooth |
| Micron Rating: | 10 |
Questions?
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Product Reviews
5 out of 2 reviews
100% would recommend this product
5 star
100%
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Showing 1-2 of 2 reviews
I only use Testo because they are great
I bought my first set of Testo 570 gauges 8 years ago and they still work perfectly so wondering if the 557 would be as good and I'm not the least bit disappointed. Great product and don't use anything else now.
Specialized cooling
Pensacola Fl
5 years ago
Verified Buyer
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Great tool
Very rugged and easy to use
kriskoby
Central Michigan
6 years ago
Verified Buyer
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Product Q&A
2 Questions2 Questions
Q: What type of warranty does this unit have
Asked by Robert 9 years ago
Add your answer
Verified Reply- SupplyHouse StaffThe testo 557 has a two year warranty. If registered, the warranty is extended to 5 years.
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Q: Is it water resistant?
Asked by Alex 10 years ago
Add your answer
Verified Reply- SupplyHouse StaffThe Testo 557 has a classification of IP 42: It is protected from water spray less than 15 degrees from vertical. It is rated at splash proof, but not waterproof.
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