MOHAMMAD MAHDI Electronics Trading LLC
testo 557s Smart digital manifold with Bluetooth
16 Comments
The testo 557s Bluetooth digital manifold with 4-way valve block has a big graphic display, a small, sturdy casing, guided measurement menus, and the testo Smart App.
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AED 2,279 (excl.VAT)
Order Via phone number
In stockDelivers in 2-3 business days.
Description
testo 557s Smart digital manifold with Bluetooth
Order-Nr. 0564 5571
The testo 557s Bluetooth digital manifold with 4-way valve block has a big graphic display, a small, sturdy casing, guided measurement menus, and the testo Smart App. The testo 557 s manifold is a trusted partner for your commissioning, service, and maintenance of refrigeration and air conditioning systems and heat pumps due to its advanced measuring technology, high reliability, and smart functions for rapid, uncomplicated measurements and documentation.
testo 557s smart vacuum kit Features
- For exceptionally fast measurements on refrigeration and air conditioning systems and heat pumps
- Large graphic display for easy evaluation of measurement results
- Stored programs guide you through the measurement and make it possible to automatically determine key system parameters such as superheating, pressure drop test or evacuation
- Straightforward to handle, with maximum flexibility for your application: Bluetooth probes for temperature, pressure and humidity connect to the manifold automatically
- testo Smart App: Create digital documentation straight away on site, set your own favourites, always have the latest refrigerants thanks to automatic updates
- Continuously high performance in all conditions: You can depend on this manifold from Testo – it combines proven Testo quality with excellent robustness
testo 557s Specifications
Temperature
- Measuring range: -58° to 302 °F / -50 to +150 °C
- Accuracy: ±0.9 °F / ±0.5 °C
- Resolution: 0.1 °F / 0.1 °C
- Probe connection: 2 x Plug-in (NTC)
Pressure
- Measuring range: -15 to 870 psi / -1 to 60 bar
- Accuracy: ±0.5 % Fs
- Resolution: 0.14 psi / 0.01 bar
- Probe connection: 3 x 7/16″ – UNF + 1 x 5/8” – UNF
- Overload rel. (high pressure): 943 psi / 65 bar
General Specifications
- Weight: 44 oz. / 1243 g
- Dimensions: 9 x 4.4 x 3 in. (LxWxH) / 229 x 112.5 x 71 mm (LxWxH)
- Operating temperature: -4° to 122 °F / -20 to +50 °C
- Protection class: IP54
- Product colour: Black
- Auto-off: 10 min
- Battery type: 4 x AA batteries
- Radio range: 492.12 ft. / 150 m
- Pressure media: CFC
specifications
specifications
| Technical Specifications | |
|---|---|
| Temperature Measuring Range | -50 to +150 °C |
| Temperature Accuracy | ±0.5 °C |
| Temperature Resolution | 0.1 °C |
| Probe Connection (Temperature) | 2 x Plug-in (NTC) |
| Pressure Measuring Range | -1 to 60 bar |
| Pressure Accuracy | ±0.5 % fs |
| Pressure Resolution | 0.01 bar |
| Probe Connection (Pressure) | 3 x 7/16″ – UNF + 1 x 5/8” – UNF |
| Overload Rel. (High Pressure) | 65 bar |
| Weight | 1243 g |
| Dimensions (LxWxH) | 229 x 112.5 x 71 mm |
| Operating Temperature | -20 to +50 °C |
Datasheet
Datasheet
Manual
Manual
Reviews (16)
16 reviews for testo 557s Smart digital manifold with Bluetooth
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AED 749 (excl.VAT)
(2 reviews)
Bench Multimeters
Ivy Cascade –
The Testo 557s manifold has completely transformed how I handle HVAC tasks, with its precise readings and reliable performance.
Damon Vale –
I recently downloaded the Testo 557s manual PDF, and the instructions were clear and easy to follow.
Sienna Ray –
The Testo 557s digital manifold offers great value, especially with its smart vacuum kit features.
Felix Noir –
The Testo 557s vacuum mode feature is ideal for checking system efficiency.
Mila Fern –
The Testo 557s prezzo was reasonable compared to competitors, and the functionality is top-notch.
Rowan Drift –
Testo 557s Bluetooth pin connection works seamlessly for quick setup.
Serena Dawn –
I replaced the battery on my Testo 557s, and the process was seamless thanks to the included instructions.