Testo Digital Vacuum Gauge with Bluetooth® (Testo03)

Description

testo 552 – For evacuating refrigeration/air conditioning systems and heat pumps
• Highly accurate and reliable measurement results
• Measurement data monitoring via testo Smart App
• Measurement data dispatch via testo Smart App
• Measurement of the evaporation temperature of H2O
• Optical alarm when a limit value is exceeded
• Extremely robust and water/dirt resistant (IP 42)
• Can be used for applications with A2L refrigerant, taking into account the relevant legislation, norms and guidelines for refrigeration systems

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