testo 557s Smart Vacuum Set - Smart digital installation aid with wireless vacuum and clamp temperature probes - not available, replaced by 558s
| Quantity | Unit price |
|---|---|
| Up to 2 |
€894.69
|
| Up to 5 |
€849.96
€894.69
( - 5% )
|
| From 6 |
€805.22
€894.69
( - 10% )
|
No longer available
There are successors for this article
Do you have some questions about this product?
Product information "testo 557s Smart Vacuum Set - Smart digital installation aid with wireless vacuum and clamp temperature probes - not available, replaced by 558s"
html
Testo 557s Smart Vacuum Set - Smart digital fitter's aid with wireless vacuum and clamp temperature sensors
The Testo 557s Smart Vacuum Set is an advanced digital manifold with a 4-way valve block designed specifically for refrigeration technicians. It offers integrated vacuum measurement and wireless temperature sensors for precise and efficient measurements. The internal memory and the ability to store up to 40 refrigerants make it an indispensable tool for professional use.
Technical data
- Measuring range temperature: -50...+150°C
- Accuracy: ±0.5°C (±1 digit)
- Resolution: 0.1°C
- Transmitter connection: 3 x connections (NTC)
- Protection class: IP42
- Battery life: 40 hours
- Refrigerant: R402B, R718 (H2O), R600, R502, R123, R406A, R424A, R407C, R402A, R600a, R421A, R123, R417A, R422B, R414B, R507, R404A, R408A, R407A, R503, R421B, R434A, R410A, R12, R422A, R427A, R401B, R134a, R413A, R438A, R420A, R290, R409A, R422D, R22, R401C, R411A, Display R1234yf, R401A, R437A, R227, R744 (only in the specified range up to 50 bar), R416
- A3-compliant: Suitable for use with flammable Group A3 refrigerants in accordance with safety regulations
- Pressure measuring range: 50 bar
- Accuracy: ±0.5% FS (±1 digit)
- Resolution: 0.01 bar / 0.1 psi
- Probe connection: 3 x 7/16" UNF + 1x 5/8" UNF
- Relative overload (low pressure): 52 bar
- Relative overload (high pressure): 52 bar
Advantages & benefits
- Precise vacuum and pressure measurements for reliable diagnostics
- Wireless temperature sensors for greater flexibility and convenience
- Rugged design with IP42 protection rating for use in demanding environments
- Internal memory for storing measurement data and refrigerants
- Long battery life for extended use
The Testo 557s Smart Vacuum Set is the ideal choice for refrigeration engineers looking for a reliable and versatile measuring device.
Testo SE & Co. KGaA, founded in 1957 and headquartered in Titisee-Neustadt, is a leading supplier of precision measurement solutions for the refrigeration industry. With over 60 years of experience, Testo develops and manufactures innovative measuring instruments that are highly regarded worldwide in the refrigeration, air conditioning and heating sectors. The company continuously invests in research and development to meet the growing demands of the industry.
Product groups relevant to refrigeration technology:
- Exhaust gas analysers: For the analysis of emissions and to check system efficiency.
- Temperature measuring instruments: Precise measurement of temperatures in refrigeration systems.
- Pressure measuring instruments: For monitoring and controlling system pressure in refrigeration and air-conditioning systems.
- Data loggers: Continuous recording of temperature and pressure values.
- Flow meters: Measurement of air flow and flow rates.
- Humidity meters: For determining air humidity and controlling condensation.
- Thermal imaging cameras: Visualisation of temperature distributions for optimisation and fault detection.
- Smart Probes: Compact and wireless measuring instruments for simple and flexible use in the field.
With its extensive range of high-quality measuring instruments and systems, Testo offers innovative and precise solutions for the requirements of refrigeration and air conditioning technology.
Manufacturer: Testo SE & Co. KGaA
Postal address: Celsiusstraße 2 79822 Titisee-Neustadt Germany
Email address: [email protected]
Website: www.testo.com
| Item Condition: | New item |
|---|
