Product Description
The Testo 558s digital manifold is designed for ease of use in HVAC applications. This model, with MPN 564558201, features a touchscreen display that allows for simple operation and clear visualization of measurements. It supports A3 and A2L refrigerants and has an IP54 rating, suitable for demanding environments. The manifold includes a hybrid charging system, making it adaptable to both rechargeable and non-rechargeable batteries, enhancing convenience on the job site. Users can store over ninety-six refrigerants, with a favorites option for frequently used types.
- Capacitive touchscreen display for easy navigation
- Wireless connectivity to other Testo devices
- Accurate pressure measurements with a tolerance of +/- 0.25% full scale
Product Highlights
The Testo 558s is ideal for HVAC professionals needing reliable readings and easy data logging capabilities.
Product Information
Standard Information
-
Category: HVAC PARTS & SUPPLIES
-
Product Type: MANIFOLDS & GAUGES
Technical Specifications
-
Operating Temperature: -4 to 122 °F (-20 to +50 °C)
-
Storage Temperature: -4 to 140 °F (-20 to +60 °C)
-
Battery Type: Built-in rechargeable (USB-C): LI battery 18650, Replaceable: 3 AA alkaline
-
Battery Life: Approximately 70 hours
-
Auto Power Off: After 10 minutes without Bluetooth connection
-
Dimensions: 9.0 x 4.4 x 2.8 in (229 x 112.5 x 71 mm)
-
Weight: 2.7 lbs (1.3 kg)
-
Protection Class: IP54
-
Bluetooth Technology/Range: Bluetooth 5.0 / 492 ft (150 m)
-
Data Logging: Optional upgrade via app (72-hour logging)
-
Pressure Range: -14.7 to 870 psi (-1 to 60 bar)
-
Pressure Resolution: 0.1 psi (0.01 bar)
-
Pressure Accuracy: +/- 0.25 % fs
-
Temperature Connections: 2 x plug-in (NTC)
-
Overload Pressure: 87 psi (relative: 72psi)
-
Temperature Range: -58 to 302 °F (-50 to +150 °C)
-
Temperature Resolution: 0.1 °F/C
-
Temperature Accuracy: +/- 0.9 °F (+/- 0.5 °C)
-
Clamp Opening Diameter: .25 to 1.5 in.
-
Vacuum Range: 0 to 20,000 microns (0 to 26.7 mbar)
-
Vacuum Accuracy: +/- 1 digit, +/- 10 microns + 10% of m.v. (100 to 1,000 microns)
-
Vacuum Resolution: 1 micron (0 to 1,000 microns), 10 microns (1,000 to 2,000 microns), 100 microns (2,000 to 5,000 microns)
-
Vacuum Connection: 7/16inch - UNF